Vulnerabilities > CVE-2017-6828 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Audiofile 0.3.6

047910
CVSS 7.8 - HIGH
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
local
low complexity
audiofile
CWE-119
nessus
NVD
Published: 2017-03-15
Updated: 2017-11-04

Summary

Heap-based buffer overflow in the readValue function in FileHandle.cpp in audiofile (aka libaudiofile and Audio File Library) 0.3.6 allows remote attackers to have unspecified impact via a crafted WAV file.

Vulnerable Configurations

Part Description Count
Application
Audiofile
1

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Overflow Buffers
    Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
  • Client-side Injection-induced Buffer Overflow
    This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
  • Filter Failure through Buffer Overflow
    In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
  • MIME Conversion
    An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.

Nessus

  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0940-1.NASL
    descriptionThis audiofile update fixes the following issue: Security issues fixed : - CVE-2015-7747: Fixed buffer overflow issue when changing both number of channels and sample format. (bsc#949399) - CVE-2017-6827: heap-based buffer overflow in MSADPCM::initializeCoefficients (MSADPCM.cpp) (bsc#1026979) - CVE-2017-6828: heap-based buffer overflow in readValue (FileHandle.cpp) (bsc#1026980) - CVE-2017-6829: global buffer overflow in decodeSample (IMA.cpp) (bsc#1026981) - CVE-2017-6830: heap-based buffer overflow in alaw2linear_buf (G711.cpp) (bsc#1026982) - CVE-2017-6831: heap-based buffer overflow in IMA::decodeBlockWAVE (IMA.cpp) (bsc#1026983) - CVE-2017-6832: heap-based buffer overflow in MSADPCM::decodeBlock (MSADPCM.cpp) (bsc#1026984) - CVE-2017-6833: divide-by-zero in BlockCodec::runPull (BlockCodec.cpp) (bsc#1026985) - CVE-2017-6834: heap-based buffer overflow in ulaw2linear_buf (G711.cpp) (bsc#1026986) - CVE-2017-6835: divide-by-zero in BlockCodec::reset1 (BlockCodec.cpp) (bsc#1026988) - CVE-2017-6836: heap-based buffer overflow in Expand3To4Module::run (SimpleModule.h) (bsc#1026987) - CVE-2017-6837, CVE-2017-6838, CVE-2017-6839: multiple ubsan crashes (bsc#1026978) Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-03-18
    modified2017-04-06
    plugin id99230
    published2017-04-06
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99230
    titleSUSE SLED12 / SLES12 Security Update : audiofile (SUSE-SU-2017:0940-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2017:0940-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(99230);
  script_version("3.7");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/02");

  script_cve_id("CVE-2015-7747", "CVE-2017-6827", "CVE-2017-6828", "CVE-2017-6829", "CVE-2017-6830", "CVE-2017-6831", "CVE-2017-6832", "CVE-2017-6833", "CVE-2017-6834", "CVE-2017-6835", "CVE-2017-6836", "CVE-2017-6837", "CVE-2017-6838", "CVE-2017-6839");

  script_name(english:"SUSE SLED12 / SLES12 Security Update : audiofile (SUSE-SU-2017:0940-1)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SUSE host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This audiofile update fixes the following issue: Security issues 
fixed :

  - CVE-2015-7747: Fixed buffer overflow issue when changing
    both number of channels and sample format. (bsc#949399)

  - CVE-2017-6827: heap-based buffer overflow in
    MSADPCM::initializeCoefficients (MSADPCM.cpp)
    (bsc#1026979)

  - CVE-2017-6828: heap-based buffer overflow in readValue
    (FileHandle.cpp) (bsc#1026980)

  - CVE-2017-6829: global buffer overflow in decodeSample
    (IMA.cpp) (bsc#1026981)

  - CVE-2017-6830: heap-based buffer overflow in
    alaw2linear_buf (G711.cpp) (bsc#1026982)

  - CVE-2017-6831: heap-based buffer overflow in
    IMA::decodeBlockWAVE (IMA.cpp) (bsc#1026983)

  - CVE-2017-6832: heap-based buffer overflow in
    MSADPCM::decodeBlock (MSADPCM.cpp) (bsc#1026984)

  - CVE-2017-6833: divide-by-zero in BlockCodec::runPull
    (BlockCodec.cpp) (bsc#1026985)

  - CVE-2017-6834: heap-based buffer overflow in
    ulaw2linear_buf (G711.cpp) (bsc#1026986)

  - CVE-2017-6835: divide-by-zero in BlockCodec::reset1
    (BlockCodec.cpp) (bsc#1026988)

  - CVE-2017-6836: heap-based buffer overflow in
    Expand3To4Module::run (SimpleModule.h) (bsc#1026987)

  - CVE-2017-6837, CVE-2017-6838, CVE-2017-6839: multiple
    ubsan crashes (bsc#1026978)

Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026978"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026979"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026980"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026981"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026982"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026983"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026984"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026985"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026986"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026987"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026988"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=949399"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2015-7747/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6827/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6828/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6829/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6830/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6831/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6832/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6833/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6834/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6835/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6836/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6837/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6838/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6839/"
  );
  # https://www.suse.com/support/update/announcement/2017/suse-su-20170940-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?61e352e6"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Software Development Kit 12-SP2:zypper in -t
patch SUSE-SLE-SDK-12-SP2-2017-542=1

SUSE Linux Enterprise Software Development Kit 12-SP1:zypper in -t
patch SUSE-SLE-SDK-12-SP1-2017-542=1

SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:zypper in -t
patch SUSE-SLE-RPI-12-SP2-2017-542=1

SUSE Linux Enterprise Server 12-SP2:zypper in -t patch
SUSE-SLE-SERVER-12-SP2-2017-542=1

SUSE Linux Enterprise Server 12-SP1:zypper in -t patch
SUSE-SLE-SERVER-12-SP1-2017-542=1

SUSE Linux Enterprise Desktop 12-SP2:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP2-2017-542=1

SUSE Linux Enterprise Desktop 12-SP1:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP1-2017-542=1

To bring your system up-to-date, use 'zypper patch'."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:audiofile");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:audiofile-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:audiofile-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libaudiofile1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libaudiofile1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/03/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/04/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/04/06");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");

  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, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED12|SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED12 / SLES12", "SUSE " + os_ver);

if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);

sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES12" && (! preg(pattern:"^(1|2)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP1/2", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(1|2)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP1/2", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"1", reference:"audiofile-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"audiofile-debuginfo-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"audiofile-debugsource-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"libaudiofile1-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"libaudiofile1-debuginfo-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"libaudiofile1-32bit-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"libaudiofile1-debuginfo-32bit-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", cpu:"x86_64", reference:"audiofile-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", cpu:"x86_64", reference:"audiofile-debuginfo-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", cpu:"x86_64", reference:"audiofile-debugsource-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", cpu:"x86_64", reference:"libaudiofile1-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", cpu:"x86_64", reference:"libaudiofile1-debuginfo-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", cpu:"x86_64", reference:"libaudiofile1-32bit-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", cpu:"x86_64", reference:"libaudiofile1-debuginfo-32bit-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"audiofile-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"audiofile-debuginfo-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"audiofile-debugsource-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"libaudiofile1-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"libaudiofile1-32bit-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"libaudiofile1-debuginfo-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"libaudiofile1-debuginfo-32bit-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"audiofile-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"audiofile-debuginfo-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"audiofile-debugsource-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libaudiofile1-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libaudiofile1-32bit-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libaudiofile1-debuginfo-0.3.6-10.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libaudiofile1-debuginfo-32bit-0.3.6-10.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "audiofile");
}
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3241-1.NASL
    descriptionAgostino Sarubbo discovered that audiofile incorrectly handled certain malformed audio files. If a user or automated system were tricked into processing a specially crafted audio file, a remote attacker could cause applications linked against audiofile to crash, leading to a denial of service, or possibly execute arbitrary code. Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id97917
    published2017-03-23
    reporterUbuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97917
    titleUbuntu 12.04 LTS / 14.04 LTS : audiofile vulnerabilities (USN-3241-1)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2017-476.NASL
    descriptionThis audiofile update fixes the following issue : Security issues fixed : - CVE-2017-6827: heap-based buffer overflow in MSADPCM::initializeCoefficients (MSADPCM.cpp) (bsc#1026979) - CVE-2017-6828: heap-based buffer overflow in readValue (FileHandle.cpp) (bsc#1026980) - CVE-2017-6829: global buffer overflow in decodeSample (IMA.cpp) (bsc#1026981) - CVE-2017-6830: heap-based buffer overflow in alaw2linear_buf (G711.cpp) (bsc#1026982) - CVE-2017-6831: heap-based buffer overflow in IMA::decodeBlockWAVE (IMA.cpp) (bsc#1026983) - CVE-2017-6832: heap-based buffer overflow in MSADPCM::decodeBlock (MSADPCM.cpp) (bsc#1026984) - CVE-2017-6833: divide-by-zero in BlockCodec::runPull (BlockCodec.cpp) (bsc#1026985) - CVE-2017-6834: heap-based buffer overflow in ulaw2linear_buf (G711.cpp) (bsc#1026986) - CVE-2017-6835: divide-by-zero in BlockCodec::reset1 (BlockCodec.cpp) (bsc#1026988) - CVE-2017-6836: heap-based buffer overflow in Expand3To4Module::run (SimpleModule.h) (bsc#1026987) - CVE-2017-6837, CVE-2017-6838, CVE-2017-6839: multiple ubsan crashes (bsc#1026978) This update was imported from the SUSE:SLE-12:Update update project.
    last seen2020-06-05
    modified2017-04-18
    plugin id99427
    published2017-04-18
    reporterThis script is Copyright (C) 2017-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/99427
    titleopenSUSE Security Update : audiofile (openSUSE-2017-476)
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-3814.NASL
    descriptionSeveral vulnerabilities have been discovered in the audiofile library, which may result in denial of service or the execution of arbitrary code if a malformed audio file is processed.
    last seen2020-06-01
    modified2020-06-02
    plugin id97900
    published2017-03-23
    reporterThis script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97900
    titleDebian DSA-3814-1 : audiofile - security update
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-1182-1.NASL
    descriptionThis update for audiofile fixes the following issues: Security issues fixed : - CVE-2017-6827: heap-based buffer overflow in MSADPCM::initializeCoefficients (MSADPCM.cpp) (bsc#1026979) - CVE-2017-6828: heap-based buffer overflow in readValue (FileHandle.cpp) (bsc#1026980) - CVE-2017-6829: global buffer overflow in decodeSample (IMA.cpp) (bsc#1026981) - CVE-2017-6830: heap-based buffer overflow in alaw2linear_buf (G711.cpp) (bsc#1026982) - CVE-2017-6831: heap-based buffer overflow in IMA::decodeBlockWAVE (IMA.cpp) (bsc#1026983) - CVE-2017-6832: heap-based buffer overflow in MSADPCM::decodeBlock (MSADPCM.cpp) (bsc#1026984) - CVE-2017-6833: divide-by-zero in BlockCodec::runPull (BlockCodec.cpp) (bsc#1026985) - CVE-2017-6834: heap-based buffer overflow in ulaw2linear_buf (G711.cpp) (bsc#1026986) - CVE-2017-6835: divide-by-zero in BlockCodec::reset1 (BlockCodec.cpp) (bsc#1026988) - CVE-2017-6836: heap-based buffer overflow in Expand3To4Module::run (SimpleModule.h) (bsc#1026987) - CVE-2017-6837, CVE-2017-6838, CVE-2017-6839: multiple ubsan crashes (bsc#1026978) Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id100022
    published2017-05-08
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/100022
    titleSUSE SLES11 Security Update : audiofile (SUSE-SU-2017:1182-1)

References