CVE-2010-2799 Stack-based buffer overflow in the nestlex function in nestlex.c in Socat 1.5.0.0 through 1.7.1.2 and 2.0.0-b1 through 2.0.0-b3, when bidirectional data relay is enabled, allows context-dependent atta...
MediumCVSS 6.8
EPSS 2.8%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Stack-based buffer overflow in the nestlex function in nestlex.c in Socat 1.5.0.0 through 1.7.1.2 and 2.0.0-b1 through 2.0.0-b3, when bidirectional data relay is enabled, allows context-dependent attackers to execute arbitrary code via long command-line arguments.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dest-unreach socat | = 1.5.0.0 | No fix listed |
| dest-unreach socat | = 1.6.0.0 | No fix listed |
| dest-unreach socat | = 1.6.0.1 | No fix listed |
| dest-unreach socat | = 1.7.0.0 | No fix listed |
| dest-unreach socat | = 1.7.0.1 | No fix listed |
| dest-unreach socat | = 1.7.1.0 | No fix listed |
| dest-unreach socat | = 1.7.1.1 | No fix listed |
| dest-unreach socat | = 2.0.0-b1 | No fix listed |
| dest-unreach socat | = 2.0.0-b2 | No fix listed |
| dest-unreach socat | = 2.0.0-b3 | No fix listed |
| debian/socat(Debian:12) | < 1.7.1.3-1 | 1.7.1.3-1 |
| debian/socat(Debian:13) | < 1.7.1.3-1 | 1.7.1.3-1 |
| debian/socat(Debian:14) | < 1.7.1.3-1 | 1.7.1.3-1 |
References
- bugs.debian.org
- bugs.gentoo.org
- DSA-2090 vendor-advisory
- www.dest-unreach.org vendor-advisory
- www.dest-unreach.org patch
- bugzilla.redhat.com
- github.com
- Debian Security Tracker CVE-2010-2799 vendor-advisory
- bugs.debian.org issue-tracking