OPENSUSE-SU-2025:20119-1: tcpreplay security update

OPENSUSE-SU-2025:20119-1, released November 27, 2025, fixes 11 CVEs in tcpreplay (version 4.5.2-bp160.1.1). None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.8

Base score, 0 to 10

Highest EPSS

0.0067

52nd percentile

Priority of the 11 CVEs

Patch now 0
                                Urgent 0
                                High 2
                                Routine 9

Fixed package versions

Product	Release	Fixed in
tcpreplay	opensuse-leap 16.0	4.5.2-bp160.1.1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2024-22654	tcpreplay: tcpreplay v4.4.4 was discovered to contain an infinite loop via the tcprewrite function at get.c.	7.5	0.0044	None reported
High	CVE-2025-51006	tcpreplay: Within tcpreplay's tcprewrite, a double free vulnerability has been identified in the dlt_linuxsll2_cleanup() functio...	7.8	0.0019	None reported
Routine	CVE-2023-43279	tcpreplay: Null Pointer Dereference in mask_cidr6 component at cidr.c in Tcpreplay 4.4.4 allows attackers to crash the applicati...	6.5	0.0067	None reported
Routine	CVE-2024-3024	tcpreplay: This update for tcpreplay fixes the following issues: - update to 4.5.2: * features added since 4.4.4 - fix/re...	n/a	0.0044	None reported
Routine	CVE-2023-4256	tcpreplay: Within tcpreplay's tcprewrite, a double free vulnerability has been identified in the tcpedit_dlt_cleanup() function...	5.5	0.0033	None reported
Routine	CVE-2025-9649	tcpreplay: A security vulnerability has been detected in appneta tcpreplay 4.5.1	5.5	0.0026	None reported
Routine	CVE-2025-9384	tcpreplay: A vulnerability was detected in appneta tcpreplay up to 4.5.1	5.5	0.0026	None reported
Routine	CVE-2025-9385	tcpreplay: A flaw has been found in appneta tcpreplay up to 4.5.1	5.5	0.0025	None reported
Routine	CVE-2025-9386	tcpreplay: A vulnerability has been found in appneta tcpreplay up to 4.5.1	5.5	0.0025	None reported
Routine	CVE-2025-8746	autogen: A vulnerability, which was classified as problematic, was found in GNU libopts up to 27.6	5.5	0.0024	None reported
Routine	CVE-2025-9157	tcpreplay: A vulnerability was determined in appneta tcpreplay up to 4.5.2-beta2	n/a	0.0016	None reported

Also fixes CVE-2024-22654

DEBIAN-CVE-2024-22654
tcpreplay on Debian 13.5 (trixie), Debian 14

Vendor advisory

https://osv.dev/vulnerability/openSUSE-SU-2025:20119-1

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