Vulnerabilities > CVE-2018-18407 - Out-of-bounds Read vulnerability in multiple products
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
A heap-based buffer over-read was discovered in the tcpreplay-edit binary of Tcpreplay 4.3.0 beta1, during the incremental checksum operation. The issue gets triggered in the function csum_replace4() in incremental_checksum.h, causing a denial of service.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
Application | 1 | |
OS | 2 |
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Overread Buffers An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.
Nessus
NASL family Fedora Local Security Checks NASL id FEDORA_2018-166B220FF1.NASL description This release (4.3.1) contains bug fixes only : - Fix checkspell detected typos (#531) - Heap overflow packet2tree and get_l2len (#530) This is Tcpreplay suite 4.3.0 This release contains several bug fixes and enhancements : - Fix maxOS TOS checksum failure (#524) - TCP sequence edits seeding (#514) - Fix issues identifed by Codacy (#493) - CVE-2018-18408 use-after-free in post_args (#489) - CVE-2018-18407 heap-buffer-overflow csum_replace4 (#488) - CVE-2018-17974 heap-buffer-overflow dlt_en10mb_encode (#486) - CVE-2018-17580 heap-buffer-overflow fast_edit_packet (#485) - CVE-2018-17582 heap-buffer-overflow in get_next_packet (#484) - Out-of-tree build (#482) - CVE-2018-13112 heap-buffer-overflow in get_l2len (#477 dup #408) - Closing stdin on pipe (#479) - Second pcap file hangs on multiplier option (#472) - Jumbo frame support for fragroute option (#466) - TCP sequence edit ACK corruption (#451) - TCP sequence number edit initial SYN packet should have zero ACK (#450) - Travis CI build fails due to new build images (#432) - Upgrade libopts to 5.18.12 to address version build issues (#430) - Add ability to change tcp SEQ/ACK numbers (#425) - Hang using loop and netmap options (#424) - tcpprep -S not working for large cache files (#423) - Unable to tcprewrite range of ports with --portmap (#422) - --maxsleep broken for values less than 1000 (#421) - -T flag breaks traffic replay timing (#419) - Respect 2nd packet timing (#418) - Avoid non-blocking behaviour when using STDIN (#416) - pcap containing >1020 packets produces invalid cache file (#415) - manpage typos (#413) - Fails to open tap0 on Zephyr (#411) - Heap-buffer-overflow in get_l2protocol (#410) - Heap-buffer-overflow in packet2tree (#409) - Heap-buffer-overflow in get_l2len (#408) - Heap-buffer-overflow in flow_decode (#407) - Rewrite zero IP total length field to match the actual packet length (#406) - Stack-buffer-overflow in tcpcapinfo (#405) - tcpprep --include option does not exclude (#404) - Negative-size-param memset in dlt_radiotap_get_80211 (#402) - tcpeplay --verbose option not working (#398) - Fix replay when using --with-testnic (#178) Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2019-01-07 plugin id 120954 published 2019-01-07 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/120954 title Fedora 28 : tcpreplay (2018-166b220ff1) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Fedora Security Advisory FEDORA-2018-166b220ff1. # include("compat.inc"); if (description) { script_id(120954); script_version("1.4"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04"); script_cve_id("CVE-2018-13112", "CVE-2018-17580", "CVE-2018-17582", "CVE-2018-17974", "CVE-2018-18407", "CVE-2018-18408"); script_xref(name:"FEDORA", value:"2018-166b220ff1"); script_name(english:"Fedora 28 : tcpreplay (2018-166b220ff1)"); script_summary(english:"Checks rpm output for the updated package."); script_set_attribute( attribute:"synopsis", value:"The remote Fedora host is missing a security update." ); script_set_attribute( attribute:"description", value: "This release (4.3.1) contains bug fixes only : - Fix checkspell detected typos (#531) - Heap overflow packet2tree and get_l2len (#530) This is Tcpreplay suite 4.3.0 This release contains several bug fixes and enhancements : - Fix maxOS TOS checksum failure (#524) - TCP sequence edits seeding (#514) - Fix issues identifed by Codacy (#493) - CVE-2018-18408 use-after-free in post_args (#489) - CVE-2018-18407 heap-buffer-overflow csum_replace4 (#488) - CVE-2018-17974 heap-buffer-overflow dlt_en10mb_encode (#486) - CVE-2018-17580 heap-buffer-overflow fast_edit_packet (#485) - CVE-2018-17582 heap-buffer-overflow in get_next_packet (#484) - Out-of-tree build (#482) - CVE-2018-13112 heap-buffer-overflow in get_l2len (#477 dup #408) - Closing stdin on pipe (#479) - Second pcap file hangs on multiplier option (#472) - Jumbo frame support for fragroute option (#466) - TCP sequence edit ACK corruption (#451) - TCP sequence number edit initial SYN packet should have zero ACK (#450) - Travis CI build fails due to new build images (#432) - Upgrade libopts to 5.18.12 to address version build issues (#430) - Add ability to change tcp SEQ/ACK numbers (#425) - Hang using loop and netmap options (#424) - tcpprep -S not working for large cache files (#423) - Unable to tcprewrite range of ports with --portmap (#422) - --maxsleep broken for values less than 1000 (#421) - -T flag breaks traffic replay timing (#419) - Respect 2nd packet timing (#418) - Avoid non-blocking behaviour when using STDIN (#416) - pcap containing >1020 packets produces invalid cache file (#415) - manpage typos (#413) - Fails to open tap0 on Zephyr (#411) - Heap-buffer-overflow in get_l2protocol (#410) - Heap-buffer-overflow in packet2tree (#409) - Heap-buffer-overflow in get_l2len (#408) - Heap-buffer-overflow in flow_decode (#407) - Rewrite zero IP total length field to match the actual packet length (#406) - Stack-buffer-overflow in tcpcapinfo (#405) - tcpprep --include option does not exclude (#404) - Negative-size-param memset in dlt_radiotap_get_80211 (#402) - tcpeplay --verbose option not working (#398) - Fix replay when using --with-testnic (#178) Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. 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://bodhi.fedoraproject.org/updates/FEDORA-2018-166b220ff1" ); script_set_attribute( attribute:"solution", value:"Update the affected tcpreplay package." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/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:N/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:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:tcpreplay"); script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:28"); script_set_attribute(attribute:"vuln_publication_date", value:"2018/07/03"); script_set_attribute(attribute:"patch_publication_date", value:"2019/01/06"); script_set_attribute(attribute:"plugin_publication_date", value:"2019/01/07"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Fedora Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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/RedHat/release"); if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora"); os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora"); os_ver = os_ver[1]; if (! preg(pattern:"^28([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 28", "Fedora " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu); flag = 0; if (rpm_check(release:"FC28", reference:"tcpreplay-4.3.1-1.fc28")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : rpm_report_get() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "tcpreplay"); }
NASL family Fedora Local Security Checks NASL id FEDORA_2019-A9C08D4B40.NASL description Patch CVE-2019-8376, CVE-2019-8377 and CVE-2019-8381. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 123045 published 2019-03-25 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/123045 title Fedora 28 : tcpreplay (2019-a9c08d4b40) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Fedora Security Advisory FEDORA-2019-a9c08d4b40. # include("compat.inc"); if (description) { script_id(123045); script_version("1.3"); script_cvs_date("Date: 2020/02/03"); script_cve_id("CVE-2018-18407", "CVE-2018-18408", "CVE-2019-8376", "CVE-2019-8377", "CVE-2019-8381"); script_xref(name:"FEDORA", value:"2019-a9c08d4b40"); script_name(english:"Fedora 28 : tcpreplay (2019-a9c08d4b40)"); script_summary(english:"Checks rpm output for the updated package."); script_set_attribute( attribute:"synopsis", value:"The remote Fedora host is missing a security update." ); script_set_attribute( attribute:"description", value: "Patch CVE-2019-8376, CVE-2019-8377 and CVE-2019-8381. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. 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://bodhi.fedoraproject.org/updates/FEDORA-2019-a9c08d4b40" ); script_set_attribute( attribute:"solution", value:"Update the affected tcpreplay package." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/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:N/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:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:tcpreplay"); script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:28"); script_set_attribute(attribute:"vuln_publication_date", value:"2018/10/17"); script_set_attribute(attribute:"patch_publication_date", value:"2019/03/23"); script_set_attribute(attribute:"plugin_publication_date", value:"2019/03/25"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Fedora Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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/RedHat/release"); if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora"); os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora"); os_ver = os_ver[1]; if (! preg(pattern:"^28([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 28", "Fedora " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu); flag = 0; if (rpm_check(release:"FC28", reference:"tcpreplay-4.3.2-1.fc28")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : rpm_report_get() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "tcpreplay"); }
NASL family Fedora Local Security Checks NASL id FEDORA_2018-5F91054677.NASL description This release (4.3.1) contains bug fixes only : - Fix checkspell detected typos (#531) - Heap overflow packet2tree and get_l2len (#530) This is Tcpreplay suite 4.3.0 This release contains several bug fixes and enhancements : - Fix maxOS TOS checksum failure (#524) - TCP sequence edits seeding (#514) - Fix issues identifed by Codacy (#493) - CVE-2018-18408 use-after-free in post_args (#489) - CVE-2018-18407 heap-buffer-overflow csum_replace4 (#488) - CVE-2018-17974 heap-buffer-overflow dlt_en10mb_encode (#486) - CVE-2018-17580 heap-buffer-overflow fast_edit_packet (#485) - CVE-2018-17582 heap-buffer-overflow in get_next_packet (#484) - Out-of-tree build (#482) - CVE-2018-13112 heap-buffer-overflow in get_l2len (#477 dup #408) - Closing stdin on pipe (#479) - Second pcap file hangs on multiplier option (#472) - Jumbo frame support for fragroute option (#466) - TCP sequence edit ACK corruption (#451) - TCP sequence number edit initial SYN packet should have zero ACK (#450) - Travis CI build fails due to new build images (#432) - Upgrade libopts to 5.18.12 to address version build issues (#430) - Add ability to change tcp SEQ/ACK numbers (#425) - Hang using loop and netmap options (#424) - tcpprep -S not working for large cache files (#423) - Unable to tcprewrite range of ports with --portmap (#422) - --maxsleep broken for values less than 1000 (#421) - -T flag breaks traffic replay timing (#419) - Respect 2nd packet timing (#418) - Avoid non-blocking behaviour when using STDIN (#416) - pcap containing >1020 packets produces invalid cache file (#415) - manpage typos (#413) - Fails to open tap0 on Zephyr (#411) - Heap-buffer-overflow in get_l2protocol (#410) - Heap-buffer-overflow in packet2tree (#409) - Heap-buffer-overflow in get_l2len (#408) - Heap-buffer-overflow in flow_decode (#407) - Rewrite zero IP total length field to match the actual packet length (#406) - Stack-buffer-overflow in tcpcapinfo (#405) - tcpprep --include option does not exclude (#404) - Negative-size-param memset in dlt_radiotap_get_80211 (#402) - tcpeplay --verbose option not working (#398) - Fix replay when using --with-testnic (#178) Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2019-01-07 plugin id 120955 published 2019-01-07 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/120955 title Fedora 29 : tcpreplay (2018-5f91054677) NASL family Fedora Local Security Checks NASL id FEDORA_2019-7D689DD314.NASL description Patch CVE-2019-8376, CVE-2019-8377 and CVE-2019-8381. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 124510 published 2019-05-02 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/124510 title Fedora 30 : tcpreplay (2019-7d689dd314) NASL family Fedora Local Security Checks NASL id FEDORA_2019-E40253F67E.NASL description Patch CVE-2019-8376, CVE-2019-8377 and CVE-2019-8381. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 123050 published 2019-03-25 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/123050 title Fedora 29 : tcpreplay (2019-e40253f67e)
References
- https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay/README.md#user-content-heap-overflow-in-csum_replace4
- https://github.com/appneta/tcpreplay/issues/488
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLPY6W7Z7G6PF2JN4LXXHCACYLD4RBG6/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4V3SADKXUSHWTVAPU3WLXBDEQUHRA6ZO/