MGASA-2020-0278 - Updated tcpreplay packages fix security vulnerability

Publication date: 05 Jul 2020
URL: https://advisories.mageia.org/MGASA-2020-0278.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2020-12740

Updated tcpreplay package fixes security vulnerability:

tcprewrite in Tcpreplay through 4.3.2 has a heap-based buffer over-read
during a get_c operation. The issue is being triggered in the function
get_ipv6_next()  at common/get.c (CVE-2020-12740).

References:
- https://bugs.mageia.org/show_bug.cgi?id=26885
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/4YAT4AGTHQKB74ETOQPJMV67TSDIAPOC/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12740

SRPMS:
- 7/core/tcpreplay-4.3.3-1.mga7

Mageia 2020-0278: tcpreplay security update

Updated tcpreplay package fixes security vulnerability: tcprewrite in Tcpreplay through 4.3.2 has a heap-based buffer over-read during a get_c operation

Summary

Updated tcpreplay package fixes security vulnerability:
tcprewrite in Tcpreplay through 4.3.2 has a heap-based buffer over-read during a get_c operation. The issue is being triggered in the function get_ipv6_next() at common/get.c (CVE-2020-12740).

References

- https://bugs.mageia.org/show_bug.cgi?id=26885

- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/4YAT4AGTHQKB74ETOQPJMV67TSDIAPOC/

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12740

Resolution

MGASA-2020-0278 - Updated tcpreplay packages fix security vulnerability

SRPMS

- 7/core/tcpreplay-4.3.3-1.mga7

Severity
Publication date: 05 Jul 2020
URL: https://advisories.mageia.org/MGASA-2020-0278.html
Type: security
CVE: CVE-2020-12740

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