cve/2008/CVE-2008-1950.md

CVE-2008-1950

Description

Integer signedness error in the _gnutls_ciphertext2compressed function in lib/gnutls_cipher.c in libgnutls in GnuTLS before 2.2.4 allows remote attackers to cause a denial of service (buffer over-read and crash) via a certain integer value in the Random field in an encrypted Client Hello message within a TLS record with an invalid Record Length, which leads to an invalid cipher padding length, aka GNUTLS-SA-2008-1-3.

POC

Reference

• http://securityreason.com/securityalert/3902
• http://sourceforge.net/project/shownotes.php?release_id=600646&group_id=21558

Github

No PoCs found on GitHub currently.