CVE-2025-9157

CWE-119 — Buffer OverflowCWE-416 — Use After Free5 documents5 sources
Severity
4.8MEDIUM
EPSS
0.0%
top 95.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Appneta Tcpreplay
Timeline
PublishedAug 19

Description

A vulnerability was determined in appneta tcpreplay up to 4.5.2-beta2. The impacted element is the function untrunc_packet of the file src/tcpedit/edit_packet.c of the component tcprewrite. Executing manipulation can lead to use after free. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. This patch is called 73008f261f1cdf7a1087dc8759115242696d35da. Applying a patch is advised to resolve this issue.

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Affected Packages2 packages

▶CVEListV5appneta/tcpreplay4.5.2-beta1, 4.5.2-beta2+1
▶Debiantcpreplay< 4.5.2-1

🔴Vulnerability Details

3
OSV
CVE-2025-9157: A vulnerability was determined in appneta tcpreplay up to 4↗2025-08-19
▶
GHSA
GHSA-9v49-c9x8-3hm2: A vulnerability was determined in appneta tcpreplay up to 4↗2025-08-19
▶
CVEList
appneta tcpreplay tcprewrite edit_packet.c untrunc_packet use after free↗2025-08-19
▶

📋Vendor Advisories

1
Debian
CVE-2025-9157: tcpreplay - A vulnerability was determined in appneta tcpreplay up to 4.5.2-beta2. The impac...↗2025
▶
CVE-2025-9157 (MEDIUM CVSS 4.8) | A vulnerability was determined in a | cvebase.io