Vulnerability in Polarssl
CVE-2014-4911
The ssl_decrypt_buf function in library/ssl_tls.c in PolarSSL before 1.2.11 and 1.3.x before 1.3.8 allows remote attackers to cause a denial of service (crash) via vectors related to the GCM ciphersuites, as demonstrated using the Codenomicon Defensics toolkit.
Vulnerability class: POODLE (CVE-2014-3566)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.024 (83.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 83.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.024 · newest: 0.024 · change: 0.000
Affected products
- Polarssl — versions 1.3.0, 1.3.1, 1.3.2
- Debian Linux — versions 6.0, 7.0, 8.0
Weakness classification (CWE)
References
- polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2014-02 (Patch, Vendor Advisory)
- www.debian.org/security/2014/dsa-2981 (vendor-advisory)
- secunia.com/advisories/60215 (third-party-advisory)