Vulnerability · Published May 4, 2022 · Assigned by mitre
CVE-2022-28487
High 7.5
In plain English
A high-severity security flaw in the tcpreplay package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.0% (higher than 81% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)2.0%top 19.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | tcpreplay | 4.4.2-1 | DEBIAN-CVE-2022-28487 |
| Debian:13 | tcpreplay | 4.4.2-1 | DEBIAN-CVE-2022-28487 |
| Debian:14 | tcpreplay | 4.4.2-1 | DEBIAN-CVE-2022-28487 |
Affected products (as reported)
References
- https://github.com/appneta/tcpreplay/issues/723
- https://github.com/appneta/tcpreplay/pull/720
- FEDORA-2022-680ea95f71 vendor-advisory
- FEDORA-2022-47484afa15 vendor-advisory
- FEDORA-2022-d31a521866 vendor-advisory
- GLSA-202210-08 vendor-advisory