USN-7231-1: Tcpreplay vulnerabilities

It was discovered that Tcpreplay incorrectly handled memory when using the tcprewrite utility. A remote attacker could possibly use this issue to cause Tcpreplay to crash, resulting in a denial of service. CVE-2023-27783 It was discovered that Tcpreplay incorrectly validated external input. A...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Tcpreplay vulnerabilities (USN-7231-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7231-1 advisory. It was discovered that Tcpreplay incorrectly handled memory when using the tcprewrite utility. A remote...

Security update for tcpreplay (moderate)

openSUSE Security Update: Security update for tcpreplay Announcement ID: openSUSE-SU-2023:0267-1 Rating: moderate References: 1209413 1209416 Cross-References: CVE-2023-27783 CVE-2023-27786 CVSS scores: CVE-2023-27783 NVD : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2023-27786 NVD : 7.5...

MGASA-2020-0437 Updated tcpreplay package fixes security vulnerabilities

An issue was discovered in tcpreplay tcpprep v4.3.3. There is a heap buffer overflow vulnerability in MemcmpInterceptorCommon that can make tcpprep crash and cause a denial of service CVE-2020-24265. An issue was discovered in tcpreplay tcpprep v4.3.3. There is a heap buffer overflow vulnerabilit...

MGASA-2019-0094 Updated tcpreplay packages fix security vulnerability

An issue was discovered in Tcpreplay 4.3.0 beta1. A heap-based buffer over-read was triggered in the function dlten10mbencode of the file plugins/dlten10mb/en10mb.c, due to inappropriate values in the function memmove. The length pktlen + ctx - l2len can be larger than source value packet +...