Vulnerabilities > CVE-2017-14056 - Excessive Iteration vulnerability in Ffmpeg 3.3.3
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
In libavformat/rl2.c in FFmpeg 3.3.3, a DoS in rl2_read_header() due to lack of an EOF (End of File) check might cause huge CPU and memory consumption. When a crafted RL2 file, which claims a large "frame_count" field in the header but does not contain sufficient backing data, is provided, the loops (for offset and size tables) would consume huge CPU and memory resources, since there is no EOF check inside these loops.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
Application | 1 |
Common Weakness Enumeration (CWE)
Nessus
NASL family SuSE Local Security Checks NASL id OPENSUSE-2017-1067.NASL description This update introduces lame and twolame. For ffmpeg2 it updates to version 2.8.13 and fixes several issues. These security issues were fixed : - CVE-2017-14058: The read_data function in libavformat/hls.c did not restrict reload attempts for an insufficient list, which allowed remote attackers to cause a denial of service (infinite loop) (bsc#1056762). - CVE-2017-14057: In asf_read_marker() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted ASF file, which claims a large last seen 2020-06-05 modified 2017-09-18 plugin id 103289 published 2017-09-18 reporter This script is Copyright (C) 2017-2020 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/103289 title openSUSE Security Update : ffmpeg / ffmpeg2 (openSUSE-2017-1067) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from openSUSE Security Update openSUSE-2017-1067. # # The text description of this plugin is (C) SUSE LLC. # include("compat.inc"); if (description) { script_id(103289); script_version("3.3"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04"); script_cve_id("CVE-2016-10190", "CVE-2016-10191", "CVE-2016-10192", "CVE-2016-9561", "CVE-2017-11399", "CVE-2017-14054", "CVE-2017-14055", "CVE-2017-14056", "CVE-2017-14057", "CVE-2017-14058", "CVE-2017-14059", "CVE-2017-14169", "CVE-2017-14170", "CVE-2017-14171", "CVE-2017-14222", "CVE-2017-14223", "CVE-2017-14225", "CVE-2017-7863", "CVE-2017-7865", "CVE-2017-7866"); script_name(english:"openSUSE Security Update : ffmpeg / ffmpeg2 (openSUSE-2017-1067)"); script_summary(english:"Check for the openSUSE-2017-1067 patch"); script_set_attribute( attribute:"synopsis", value:"The remote openSUSE host is missing a security update." ); script_set_attribute( attribute:"description", value: "This update introduces lame and twolame. For ffmpeg2 it updates to version 2.8.13 and fixes several issues. These security issues were fixed : - CVE-2017-14058: The read_data function in libavformat/hls.c did not restrict reload attempts for an insufficient list, which allowed remote attackers to cause a denial of service (infinite loop) (bsc#1056762). - CVE-2017-14057: In asf_read_marker() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted ASF file, which claims a large 'name_len' or 'count' field in the header but did not contain sufficient backing data, was provided, the loops over the name and markers would consume huge CPU and memory resources, since there is no EOF check inside these loops (bsc#1056761). - CVE-2017-14059: A DoS in cine_read_header() due to lack of an EOF check might have caused huge CPU and memory consumption. When a crafted CINE file, which claims a large 'duration' field in the header but did not contain sufficient backing data, was provided, the image-offset parsing loop would consume huge CPU and memory resources, since there is no EOF check inside the loop (bsc#1056763). - CVE-2017-14056: A DoS in rl2_read_header() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted RL2 file, which claims a large 'frame_count' field in the header but did not contain sufficient backing data, was provided, the loops (for offset and size tables) would consume huge CPU and memory resources, since there is no EOF check inside these loops (bsc#1056760). - CVE-2017-14055: a DoS in mv_read_header() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted MV file, which claims a large 'nb_frames' field in the header but did not contain sufficient backing data, was provided, the loop over the frames would consume huge CPU and memory resources, since there is no EOF check inside the loop (bsc#1056766). - boo#1046211: Lots of integer overflow fixes - CVE-2016-9561: The che_configure function in libavcodec/aacdec_template.c in FFmpeg allowed remote attackers to cause a denial of service (allocation of huge memory, and being killed by the OS) via a crafted MOV file (boo#1015120) - CVE-2017-7863: FFmpeg had an out-of-bounds write caused by a heap-based buffer overflow related to the decode_frame_common function in libavcodec/pngdec.c (boo#1034179) - CVE-2017-7865: FFmpeg had an out-of-bounds write caused by a heap-based buffer overflow related to the ipvideo_decode_block_opcode_0xA function in libavcodec/interplayvideo.c and the avcodec_align_dimensions2 function in libavcodec/utils.c (boo#1034177) - CVE-2017-7866: FFmpeg had an out-of-bounds write caused by a stack-based buffer overflow related to the decode_zbuf function in libavcodec/pngdec.c (boo#1034176) - CVE-2016-10190: Heap-based buffer overflow in libavformat/http.c in FFmpeg allowed remote web servers to execute arbitrary code via a negative chunk size in an HTTP response (boo#1022920) - CVE-2016-10191: Heap-based buffer overflow in libavformat/rtmppkt.c in FFmpeg allowed remote attackers to execute arbitrary code by leveraging failure to check for RTMP packet size mismatches (boo#1022921) - CVE-2016-10192: Heap-based buffer overflow in ffserver.c in FFmpeg allowed remote attackers to execute arbitrary code by leveraging failure to check chunk size (boo#1022922) - CVE-2017-14169: In the mxf_read_primer_pack function an integer signedness error have might occured when a crafted file, which claims a large 'item_num' field such as 0xffffffff, was provided. As a result, the variable 'item_num' turns negative, bypassing the check for a large value (bsc#1057536). - CVE-2017-14170: Prevent DoS in mxf_read_index_entry_array() due to lack of an EOF (End of File) check that might have caused huge CPU consumption. When a crafted MXF file, which claims a large 'nb_index_entries' field in the header but did not contain sufficient backing data, was provided, the loop would consume huge CPU resources, since there was no EOF check inside the loop. Moreover, this big loop can be invoked multiple times if there is more than one applicable data segment in the crafted MXF file (bsc#1057537). - CVE-2017-14171: Prevent DoS in nsv_parse_NSVf_header() due to lack of an EOF (End of File) check taht might have caused huge CPU consumption. When a crafted NSV file, which claims a large 'table_entries_used' field in the header but did not contain sufficient backing data, was provided, the loop over 'table_entries_used' would consume huge CPU resources, since there was no EOF check inside the loop (bsc#1057539). - CVE-2017-14223: Prevent DoS in asf_build_simple_index() due to lack of an EOF (End of File) check that might have caused huge CPU consumption. When a crafted ASF file, which claims a large 'ict' field in the header but did not contain sufficient backing data, was provided, the for loop would consume huge CPU and memory resources, since there was no EOF check inside the loop (bsc#1058019) - CVE-2017-14222: Prevent DoS in read_tfra() due to lack of an EOF (End of File) check that might have caused huge CPU and memory consumption. When a crafted MOV file, which claims a large 'item_count' field in the header but did not contain sufficient backing data, was provided, the loop would consume huge CPU and memory resources, since there was no EOF check inside the loop (bsc#1058020) These non-security issues were fixed : - Unconditionalize celt, ass, openjpeg, webp, libva, vdpau. - Build unconditionally with lame and twolame - Enable AC3 and MP3 decoding to match multimedia:libs/ffmpeg (3.x) For ffmpeg it updates to version 3.3.4 and fixes several issues. These security issues were fixed : - CVE-2017-14225: The av_color_primaries_name function may have returned a NULL pointer depending on a value contained in a file, but callers did not anticipate this, leading to a NULL pointer dereference (bsc#1058018). - CVE-2017-14223: Prevent DoS in asf_build_simple_index() due to lack of an EOF (End of File) check that might have caused huge CPU consumption. When a crafted ASF file, which claims a large 'ict' field in the header but did not contain sufficient backing data, was provided, the for loop would consume huge CPU and memory resources, since there was no EOF check inside the loop (bsc#1058019). - CVE-2017-14222: Prevent DoS in read_tfra() due to lack of an EOF (End of File) check that might have caused huge CPU and memory consumption. When a crafted MOV file, which claims a large 'item_count' field in the header but did not contain sufficient backing data, was provided, the loop would consume huge CPU and memory resources, since there was no EOF check inside the loop (bsc#1058020). - CVE-2017-14058: The read_data function in libavformat/hls.c did not restrict reload attempts for an insufficient list, which allowed remote attackers to cause a denial of service (infinite loop) (bsc#1056762) - CVE-2017-14057: In asf_read_marker() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted ASF file, which claims a large 'name_len' or 'count' field in the header but did not contain sufficient backing data, was provided, the loops over the name and markers would consume huge CPU and memory resources, since there is no EOF check inside these loops (bsc#1056761) - CVE-2017-14059: A DoS in cine_read_header() due to lack of an EOF check might have caused huge CPU and memory consumption. When a crafted CINE file, which claims a large 'duration' field in the header but did not contain sufficient backing data, was provided, the image-offset parsing loop would consume huge CPU and memory resources, since there is no EOF check inside the loop (bsc#1056763) - CVE-2017-14054: A DoS in ivr_read_header() due to lack of an EOF (End of File) check might have caused huge CPU consumption. When a crafted IVR file, which claims a large 'len' field in the header but did not contain sufficient backing data, was provided, the first type==4 loop would consume huge CPU resources, since there is no EOF check inside the loop (bsc#1056765). - CVE-2017-14056: A DoS in rl2_read_header() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted RL2 file, which claims a large 'frame_count' field in the header but did not contain sufficient backing data, was provided, the loops (for offset and size tables) would consume huge CPU and memory resources, since there is no EOF check inside these loops (bsc#1056760) - CVE-2017-14055: a DoS in mv_read_header() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted MV file, which claims a large 'nb_frames' field in the header but did not contain sufficient backing data, was provided, the loop over the frames would consume huge CPU and memory resources, since there is no EOF check inside the loop (bsc#1056766) - CVE-2017-11399: Integer overflow in the ape_decode_frame function allowed remote attackers to cause a denial of service (out-of-array access and application crash) or possibly have unspecified other impact via a crafted APE file (bsc#1049095). - CVE-2017-14171: Prevent DoS in nsv_parse_NSVf_header() due to lack of an EOF (End of File) check taht might have caused huge CPU consumption. When a crafted NSV file, which claims a large 'table_entries_used' field in the header but did not contain sufficient backing data, was provided, the loop over 'table_entries_used' would consume huge CPU resources, since there was no EOF check inside the loop (bsc#1057539) - CVE-2017-14170: Prevent DoS in mxf_read_index_entry_array() due to lack of an EOF (End of File) check that might have caused huge CPU consumption. When a crafted MXF file, which claims a large 'nb_index_entries' field in the header but did not contain sufficient backing data, was provided, the loop would consume huge CPU resources, since there was no EOF check inside the loop. Moreover, this big loop can be invoked multiple times if there is more than one applicable data segment in the crafted MXF file (bsc#1057537) - CVE-2017-14169: In the mxf_read_primer_pack function an integer signedness error have might occured when a crafted file, which claims a large 'item_num' field such as 0xffffffff, was provided. 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script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:twolame-debugsource"); script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3"); script_set_attribute(attribute:"patch_publication_date", value:"2017/09/15"); script_set_attribute(attribute:"plugin_publication_date", value:"2017/09/18"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2017-2020 Tenable Network Security, Inc."); script_family(english:"SuSE Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/SuSE/release"); if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE"); if (release !~ "^(SUSE42\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.3", release); if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); ourarch = get_kb_item("Host/cpu"); if (!ourarch) audit(AUDIT_UNKNOWN_ARCH); if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch); flag = 0; if ( rpm_check(release:"SUSE42.3", reference:"ffmpeg-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"ffmpeg-debuginfo-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"ffmpeg-debugsource-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"ffmpeg2-debugsource-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"ffmpeg2-devel-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"lame-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"lame-debuginfo-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"lame-debugsource-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"lame-mp3rtp-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"lame-mp3rtp-debuginfo-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavcodec-devel-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavcodec56-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavcodec56-debuginfo-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavcodec57-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavcodec57-debuginfo-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavdevice-devel-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavdevice56-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavdevice56-debuginfo-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavdevice57-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavdevice57-debuginfo-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavfilter-devel-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavfilter5-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavfilter5-debuginfo-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavfilter6-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavfilter6-debuginfo-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavformat-devel-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavformat56-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavformat56-debuginfo-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavformat57-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavformat57-debuginfo-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavresample-devel-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavresample2-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavresample2-debuginfo-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavresample3-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavresample3-debuginfo-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavutil-devel-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavutil54-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavutil54-debuginfo-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavutil55-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libavutil55-debuginfo-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libmp3lame-devel-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libmp3lame0-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libmp3lame0-debuginfo-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libpostproc-devel-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libpostproc53-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libpostproc53-debuginfo-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libpostproc54-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libpostproc54-debuginfo-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libswresample-devel-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libswresample1-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libswresample1-debuginfo-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libswresample2-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libswresample2-debuginfo-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libswscale-devel-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libswscale3-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libswscale3-debuginfo-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libswscale4-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libswscale4-debuginfo-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libtwolame-devel-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libtwolame0-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"libtwolame0-debuginfo-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"twolame-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"twolame-debuginfo-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", reference:"twolame-debugsource-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavcodec56-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavcodec56-debuginfo-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavcodec57-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavcodec57-debuginfo-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavdevice56-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavdevice56-debuginfo-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavdevice57-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavdevice57-debuginfo-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavfilter5-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavfilter5-debuginfo-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavfilter6-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavfilter6-debuginfo-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavformat56-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavformat56-debuginfo-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavformat57-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavformat57-debuginfo-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavresample2-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavresample2-debuginfo-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavresample3-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavresample3-debuginfo-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavutil54-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavutil54-debuginfo-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavutil55-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libavutil55-debuginfo-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libmp3lame0-32bit-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libmp3lame0-debuginfo-32bit-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libpostproc53-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libpostproc53-debuginfo-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libpostproc54-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libpostproc54-debuginfo-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libswresample1-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libswresample1-debuginfo-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libswresample2-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libswresample2-debuginfo-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libswscale3-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libswscale3-debuginfo-32bit-2.8.13-32.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libswscale4-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libswscale4-debuginfo-32bit-3.3.4-7.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libtwolame0-32bit-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libtwolame0-debuginfo-32bit-0.3.13-2.1") ) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get()); else security_hole(0); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "ffmpeg / ffmpeg-debuginfo / ffmpeg-debugsource / libavcodec-devel / etc"); }
NASL family SuSE Local Security Checks NASL id OPENSUSE-2017-1068.NASL description This update introduces lame and twolame. For ffmpeg2 it updates to version 2.8.13 and fixes several issues. These security issues were fixed : - CVE-2017-14058: The read_data function in libavformat/hls.c did not restrict reload attempts for an insufficient list, which allowed remote attackers to cause a denial of service (infinite loop) (bsc#1056762) - CVE-2017-14057: In asf_read_marker() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted ASF file, which claims a large last seen 2020-06-05 modified 2017-09-18 plugin id 103290 published 2017-09-18 reporter This script is Copyright (C) 2017-2020 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/103290 title openSUSE Security Update : ffmpeg / ffmpeg2 (openSUSE-2017-1068) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from openSUSE Security Update openSUSE-2017-1068. # # The text description of this plugin is (C) SUSE LLC. # include("compat.inc"); if (description) { script_id(103290); script_version("3.3"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04"); script_cve_id("CVE-2017-11399", "CVE-2017-14054", "CVE-2017-14055", "CVE-2017-14056", "CVE-2017-14057", "CVE-2017-14058", "CVE-2017-14059", "CVE-2017-14169", "CVE-2017-14170", "CVE-2017-14171", "CVE-2017-14222", "CVE-2017-14223", "CVE-2017-14225"); script_name(english:"openSUSE Security Update : ffmpeg / ffmpeg2 (openSUSE-2017-1068)"); script_summary(english:"Check for the openSUSE-2017-1068 patch"); script_set_attribute( attribute:"synopsis", value:"The remote openSUSE host is missing a security update." ); script_set_attribute( attribute:"description", value: "This update introduces lame and twolame. For ffmpeg2 it updates to version 2.8.13 and fixes several issues. These security issues were fixed : - CVE-2017-14058: The read_data function in libavformat/hls.c did not restrict reload attempts for an insufficient list, which allowed remote attackers to cause a denial of service (infinite loop) (bsc#1056762) - CVE-2017-14057: In asf_read_marker() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted ASF file, which claims a large 'name_len' or 'count' field in the header but did not contain sufficient backing data, was provided, the loops over the name and markers would consume huge CPU and memory resources, since there is no EOF check inside these loops (bsc#1056761) - CVE-2017-14059: A DoS in cine_read_header() due to lack of an EOF check might have caused huge CPU and memory consumption. When a crafted CINE file, which claims a large 'duration' field in the header but did not contain sufficient backing data, was provided, the image-offset parsing loop would consume huge CPU and memory resources, since there is no EOF check inside the loop (bsc#1056763) - CVE-2017-14056: A DoS in rl2_read_header() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted RL2 file, which claims a large 'frame_count' field in the header but did not contain sufficient backing data, was provided, the loops (for offset and size tables) would consume huge CPU and memory resources, since there is no EOF check inside these loops (bsc#1056760) - CVE-2017-14055: a DoS in mv_read_header() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted MV file, which claims a large 'nb_frames' field in the header but did not contain sufficient backing data, was provided, the loop over the frames would consume huge CPU and memory resources, since there is no EOF check inside the loop (bsc#1056766) - boo#1046211: Lots of integer overflow fixes - CVE-2017-14169: In the mxf_read_primer_pack function an integer signedness error have might occured when a crafted file, which claims a large 'item_num' field such as 0xffffffff, was provided. As a result, the variable 'item_num' turns negative, bypassing the check for a large value (bsc#1057536) - CVE-2017-14170: Prevent DoS in mxf_read_index_entry_array() due to lack of an EOF (End of File) check that might have caused huge CPU consumption. When a crafted MXF file, which claims a large 'nb_index_entries' field in the header but did not contain sufficient backing data, was provided, the loop would consume huge CPU resources, since there was no EOF check inside the loop. Moreover, this big loop can be invoked multiple times if there is more than one applicable data segment in the crafted MXF file (bsc#1057537) - CVE-2017-14171: Prevent DoS in nsv_parse_NSVf_header() due to lack of an EOF (End of File) check taht might have caused huge CPU consumption. When a crafted NSV file, which claims a large 'table_entries_used' field in the header but did not contain sufficient backing data, was provided, the loop over 'table_entries_used' would consume huge CPU resources, since there was no EOF check inside the loop (bsc#1057539) - !: CVE-2017-14223: Prevent DoS in asf_build_simple_index() due to lack of an EOF (End of File) check that might have caused huge CPU consumption. When a crafted ASF file, which claims a large 'ict' field in the header but did not contain sufficient backing data, was provided, the for loop would consume huge CPU and memory resources, since there was no EOF check inside the loop (bsc#1058019) - !: CVE-2017-14222: Prevent DoS in read_tfra() due to lack of an EOF (End of File) check that might have caused huge CPU and memory consumption. When a crafted MOV file, which claims a large 'item_count' field in the header but did not contain sufficient backing data, was provided, the loop would consume huge CPU and memory resources, since there was no EOF check inside the loop (bsc#1058020) These non-security issues were fixed : - Unconditionalize celt, ass, openjpeg, webp, libva, vdpau. - Build unconditionally with lame and twolame For ffmpeg it updates to version 3.3.4 and fixes several issues. These security issues were fixed : - CVE-2017-14058: The read_data function in libavformat/hls.c did not restrict reload attempts for an insufficient list, which allowed remote attackers to cause a denial of service (infinite loop) (bsc#1056762) - CVE-2017-14057: In asf_read_marker() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted ASF file, which claims a large 'name_len' or 'count' field in the header but did not contain sufficient backing data, was provided, the loops over the name and markers would consume huge CPU and memory resources, since there is no EOF check inside these loops (bsc#1056761) - CVE-2017-14059: A DoS in cine_read_header() due to lack of an EOF check might have caused huge CPU and memory consumption. When a crafted CINE file, which claims a large 'duration' field in the header but did not contain sufficient backing data, was provided, the image-offset parsing loop would consume huge CPU and memory resources, since there is no EOF check inside the loop (bsc#1056763) - CVE-2017-14054: A DoS in ivr_read_header() due to lack of an EOF (End of File) check might have caused huge CPU consumption. When a crafted IVR file, which claims a large 'len' field in the header but did not contain sufficient backing data, was provided, the first type==4 loop would consume huge CPU resources, since there is no EOF check inside the loop (bsc#1056765) - CVE-2017-14056: A DoS in rl2_read_header() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted RL2 file, which claims a large 'frame_count' field in the header but did not contain sufficient backing data, was provided, the loops (for offset and size tables) would consume huge CPU and memory resources, since there is no EOF check inside these loops (bsc#1056760) - CVE-2017-14055: a DoS in mv_read_header() due to lack of an EOF (End of File) check might have caused huge CPU and memory consumption. When a crafted MV file, which claims a large 'nb_frames' field in the header but did not contain sufficient backing data, was provided, the loop over the frames would consume huge CPU and memory resources, since there is no EOF check inside the loop (bsc#1056766) - CVE-2017-11399: Integer overflow in the ape_decode_frame function allowed remote attackers to cause a denial of service (out-of-array access and application crash) or possibly have unspecified other impact via a crafted APE file (bsc#1049095) - CVE-2017-14171: Prevent DoS in nsv_parse_NSVf_header() due to lack of an EOF (End of File) check taht might have caused huge CPU consumption. When a crafted NSV file, which claims a large 'table_entries_used' field in the header but did not contain sufficient backing data, was provided, the loop over 'table_entries_used' would consume huge CPU resources, since there was no EOF check inside the loop (bsc#1057539) - CVE-2017-14170: Prevent DoS in mxf_read_index_entry_array() due to lack of an EOF (End of File) check that might have caused huge CPU consumption. When a crafted MXF file, which claims a large 'nb_index_entries' field in the header but did not contain sufficient backing data, was provided, the loop would consume huge CPU resources, since there was no EOF check inside the loop. Moreover, this big loop can be invoked multiple times if there is more than one applicable data segment in the crafted MXF file (bsc#1057537) - CVE-2017-14169: In the mxf_read_primer_pack function an integer signedness error have might occured when a crafted file, which claims a large 'item_num' field such as 0xffffffff, was provided. As a result, the variable 'item_num' turns negative, bypassing the check for a large value (bsc#1057536) - CVE-2017-14225: The av_color_primaries_name function may have returned a NULL pointer depending on a value contained in a file, but callers did not anticipate this, leading to a NULL pointer dereference (bsc#1058018) - CVE-2017-14223: Prevent DoS in asf_build_simple_index() due to lack of an EOF (End of File) check that might have caused huge CPU consumption. When a crafted ASF file, which claims a large 'ict' field in the header but did not contain sufficient backing data, was provided, the for loop would consume huge CPU and memory resources, since there was no EOF check inside the loop (bsc#1058019) - CVE-2017-14222: Prevent DoS in read_tfra() due to lack of an EOF (End of File) check that might have caused huge CPU and memory consumption. When a crafted MOV file, which claims a large 'item_count' field in the header but did not contain sufficient backing data, was provided, the loop would consume huge CPU and memory resources, since there was no EOF check inside the loop (bsc#1058020) It also includes various fixes for integer overflows and too-large bit shifts that didn't receive a CVE. These non-security issues were fixed : - Unconditionalize celt, ass, openjpeg, webp, netcdf, libva, vdpau. - Build unconditionally with lame and twolame - boo#1041794: Disable cuda extensions - Add additional checks to ensure MPEG is off" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1041794" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1046211" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1049095" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1056760" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1056761" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1056762" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1056763" ); 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if ( rpm_check(release:"SUSE42.2", reference:"libavutil55-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libavutil55-debuginfo-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libmp3lame-devel-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libmp3lame0-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libmp3lame0-debuginfo-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libpostproc-devel-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libpostproc53-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libpostproc53-debuginfo-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libpostproc54-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libpostproc54-debuginfo-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libswresample-devel-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libswresample1-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libswresample1-debuginfo-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libswresample2-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libswresample2-debuginfo-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libswscale-devel-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libswscale3-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libswscale3-debuginfo-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libswscale4-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libswscale4-debuginfo-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libtwolame-devel-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libtwolame0-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"libtwolame0-debuginfo-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"twolame-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"twolame-debuginfo-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", reference:"twolame-debugsource-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavcodec56-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavcodec56-debuginfo-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavcodec57-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavcodec57-debuginfo-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavdevice56-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavdevice56-debuginfo-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavdevice57-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavdevice57-debuginfo-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavfilter5-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavfilter5-debuginfo-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavfilter6-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavfilter6-debuginfo-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavformat56-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavformat56-debuginfo-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavformat57-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavformat57-debuginfo-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavresample2-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavresample2-debuginfo-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavresample3-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavresample3-debuginfo-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavutil54-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavutil54-debuginfo-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavutil55-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libavutil55-debuginfo-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libmp3lame0-32bit-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libmp3lame0-debuginfo-32bit-3.99.5-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libpostproc53-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libpostproc53-debuginfo-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libpostproc54-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libpostproc54-debuginfo-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libswresample1-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libswresample1-debuginfo-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libswresample2-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libswresample2-debuginfo-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libswscale3-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libswscale3-debuginfo-32bit-2.8.13-25.10.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libswscale4-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libswscale4-debuginfo-32bit-3.3.4-6.16.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libtwolame0-32bit-0.3.13-2.1") ) flag++; if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libtwolame0-debuginfo-32bit-0.3.13-2.1") ) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get()); else security_hole(0); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "ffmpeg / ffmpeg-debuginfo / ffmpeg-debugsource / libavcodec-devel / etc"); }
NASL family Debian Local Security Checks NASL id DEBIAN_DLA-1630.NASL description Several security vulnerabilities were corrected in the libav multimedia library which may lead to a denial of service, information disclosure or the execution of arbitrary code if a malformed file is processed. CVE-2017-9993 Libav does not properly restrict HTTP Live Streaming filename extensions and demuxer names, which allows attackers to read arbitrary files via crafted playlist data. CVE-2017-9994 libavcodec/webp.c in Libav does not ensure that pix_fmt is set, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file, related to the vp8_decode_mb_row_no_filter and pred8x8_128_dc_8_c functions. CVE-2017-14055 denial of service in mv_read_header() due to lack of an EOF (End of File) check might cause huge CPU and memory consumption. CVE-2017-14056 denial of service in rl2_read_header() due to lack of an EOF (End of File) check might cause huge CPU and memory consumption. CVE-2017-14057 denial of service in asf_read_marker() due to lack of an EOF (End of File) check might cause huge CPU and memory consumption. CVE-2017-14170 denial of service in mxf_read_index_entry_array() due to lack of an EOF (End of File) check might cause huge CPU consumption. CVE-2017-14171 denial of service in nsv_parse_NSVf_header() due to lack of an EOF (End of File) check might cause huge CPU consumption. CVE-2017-14767 The sdp_parse_fmtp_config_h264 function in libavformat/rtpdec_h264.c mishandles empty sprop-parameter-sets values, which allows remote attackers to cause a denial of service (heap buffer overflow) or possibly have unspecified other impact via a crafted sdp file. CVE-2017-15672 The read_header function in libavcodec/ffv1dec.c allows remote attackers to have unspecified impact via a crafted MP4 file, which triggers an out-of-bounds read. CVE-2017-17130 The ff_free_picture_tables function in libavcodec/mpegpicture.c allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file, related to vc1_decode_i_blocks_adv. CVE-2018-6621 The decode_frame function in libavcodec/utvideodec.c in Libav allows remote attackers to cause a denial of service (out of array read) via a crafted AVI file. CVE-2018-7557 The decode_init function in libavcodec/utvideodec.c in Libav allows remote attackers to cause a denial of service (Out of array read) via an AVI file with crafted dimensions within chroma subsampling data. CVE-2018-14394 libavformat/movenc.c in Libav allows attackers to cause a denial of service (application crash caused by a divide-by-zero error) with a user crafted Waveform audio file. CVE-2018-1999010 Libav contains multiple out of array access vulnerabilities in the mms protocol that can result in attackers accessing out of bound data. For Debian 8 last seen 2020-03-17 modified 2019-01-08 plugin id 120988 published 2019-01-08 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/120988 title Debian DLA-1630-1 : libav security update NASL family Debian Local Security Checks NASL id DEBIAN_DSA-3996.NASL description Several vulnerabilities have been discovered in the FFmpeg multimedia framework, which could result in denial of service or potentially the execution of arbitrary code if malformed Real, MV, RL2, ASF, Apple HLS, Phantom Cine, MXF, NSV, MOV or RTP H.264 files/streams are processed. last seen 2020-06-01 modified 2020-06-02 plugin id 103758 published 2017-10-11 reporter This script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/103758 title Debian DSA-3996-1 : ffmpeg - security update NASL family FreeBSD Local Security Checks NASL id FREEBSD_PKG_ED73829DAF6D11E7A633009C02A2AB30.NASL description FFmpeg security reports : Multiple vulnerabilities have been fixed in FFmpeg 3.3.4. Please refer to the CVE list for details. last seen 2020-06-01 modified 2020-06-02 plugin id 103844 published 2017-10-16 reporter This script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/103844 title FreeBSD : FFmpeg -- multiple vulnerabilities (ed73829d-af6d-11e7-a633-009c02a2ab30)