Mageia 2022-0345: tcpreplay security update | LinuxSecurity.com
MGASA-2022-0345 - Updated tcpreplay packages fix security vulnerability

Publication date: 26 Sep 2022
URL: https://advisories.mageia.org/MGASA-2022-0345.html
Type: security
Affected Mageia releases: 8
CVE: CVE-2022-27939,
     CVE-2022-27940,
     CVE-2022-27941,
     CVE-2022-27942,
     CVE-2022-28487,
     CVE-2022-37047,
     CVE-2022-37048,
     CVE-2022-37049

tcprewrite in Tcpreplay 4.4.1 has a reachable assertion in get_layer4_v6
in common/get.c. (CVE-2022-27939)

tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in
get_ipv6_next in common/get.c. (CVE-2022-27940)

tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in
get_l2len_protocol in common/get.c. (CVE-2022-27941)

tcpprep in Tcpreplay 4.4.1 has a heap-based buffer over-read in parse_mpls
in common/get.c. (CVE-2022-27942)

Tcpreplay version 4.4.1 contains a memory leakage flaw in
fix_ipv6_checksums() function. The highest threat from this vulnerability
is to data confidentiality. (CVE-2022-28487)

The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a
heap-based buffer overflow in get_ipv6_next at common/get.c:713.
(CVE-2022-37047)

The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a
heap-based buffer overflow in get_l2len_protocol at common/get.c:344.
(CVE-2022-37048)

The component tcpprep in Tcpreplay v4.4.1 was discovered to contain a
heap-based buffer overflow in parse_mpls at common/get.c:150.
(CVE-2022-37049)

References:
- https://bugs.mageia.org/show_bug.cgi?id=30822
- https://lists.fedoraproject.org/archives/list/[email protected]/thread/5B75AFRJUGOYHCFG2ZV2JKSUPA6MSCT5/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27939
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27940
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27941
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27942
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28487
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37047
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37048
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37049

SRPMS:
- 8/core/tcpreplay-4.4.2-1.mga8

Mageia 2022-0345: tcpreplay security update

tcprewrite in Tcpreplay 4.4.1 has a reachable assertion in get_layer4_v6 in common/get.c

Summary

tcprewrite in Tcpreplay 4.4.1 has a reachable assertion in get_layer4_v6 in common/get.c. (CVE-2022-27939)
tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in get_ipv6_next in common/get.c. (CVE-2022-27940)
tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in get_l2len_protocol in common/get.c. (CVE-2022-27941)
tcpprep in Tcpreplay 4.4.1 has a heap-based buffer over-read in parse_mpls in common/get.c. (CVE-2022-27942)
Tcpreplay version 4.4.1 contains a memory leakage flaw in fix_ipv6_checksums() function. The highest threat from this vulnerability is to data confidentiality. (CVE-2022-28487)
The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in get_ipv6_next at common/get.c:713. (CVE-2022-37047)
The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in get_l2len_protocol at common/get.c:344. (CVE-2022-37048)
The component tcpprep in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in parse_mpls at common/get.c:150. (CVE-2022-37049)

References

- https://bugs.mageia.org/show_bug.cgi?id=30822

- https://lists.fedoraproject.org/archives/list/[email protected]/thread/5B75AFRJUGOYHCFG2ZV2JKSUPA6MSCT5/

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27939

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27940

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27941

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27942

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28487

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37047

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37048

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37049

Resolution

MGASA-2022-0345 - Updated tcpreplay packages fix security vulnerability

SRPMS

- 8/core/tcpreplay-4.4.2-1.mga8

Severity
Publication date: 26 Sep 2022
URL: https://advisories.mageia.org/MGASA-2022-0345.html
Type: security
CVE: CVE-2022-27939, CVE-2022-27940, CVE-2022-27941, CVE-2022-27942, CVE-2022-28487, CVE-2022-37047, CVE-2022-37048, CVE-2022-37049

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