CVE-2015-3308 is a double free vulnerability in GnuTLS versions prior to 3.3.14, specifically affecting the lib/x509/x509_ext.c component. This flaw allows remote attackers to trigger a denial of service or potentially achieve other unspecified impacts by providing a specially crafted CRL distribution point. With a CVSS score of 7.5, this vulnerability is considered high severity, requiring no authentication and having low attack complexity, with potential impacts on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or inclusion in CISA's KEV catalog, though it has received minimal community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.3.13CPE matchmatch criteria | cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:* | ||
15.04CPE matchmatch criteria | cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.