CVE-2023-49606
A use-after-free vulnerability exists in the HTTP Connection Headers parsing in Tinyproxy 1.11.1 and Tinyproxy 1.10.0. A specially crafted HTTP header...
Original description
The description as published by the source.
A use-after-free vulnerability exists in the HTTP Connection Headers parsing in Tinyproxy 1.11.1 and Tinyproxy 1.10.0. A specially crafted HTTP header can trigger reuse of previously freed memory, which leads to memory corruption and could lead to remote code execution. An attacker needs to make an unauthenticated HTTP request to trigger this vulnerability.
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Alpine Linux ALPINE-CVE-2023-49606 tinyproxy Fixed in: 1.11.2-r0
- Debian DEBIAN-CVE-2023-49606 tinyproxy Fixed in: 1.10.0-5+deb11u1
- Ubuntu UBUNTU-CVE-2023-49606 tinyproxy Fixed in: 1.8.3-3ubuntu14.04.1~esm3
References
- advisory github.com
- advisory nvd.nist.gov
- web openwall.com
- web lists.debian.org
- web talosintelligence.com
- web talosintelligence.com