CVE-2024-12243

Name of the Vulnerable Software and Affected Versions GnuTLS (affected versions not specified)

Description A flaw was found in GnuTLS, which relies on libtasn1 for ASN.1 data processing. Due to an inefficient algorithm in libtasn1, decoding certain DER-encoded certificate data can take excessive time, leading to increased resource consumption. This flaw allows a remote attacker to send a specially crafted certificate, causing GnuTLS to become unresponsive or slow, resulting in a denial-of-service condition.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.