Vulnerability in Apple Mac OS X
CVE-2011-3453
Integer overflow in libresolv in Apple Mac OS X before 10.7.3 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) via crafted DNS data.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.038 (89.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.037 · newest: 0.038 · change: +0.001
Affected products
- Apple Mac OS X — versions 10.7.0, 10.7.1
- Apple Mac OS X Server — versions 10.7.0, 10.7.1
Weakness classification (CWE)
References
- support.apple.com/kb/HT5130 (Vendor Advisory)
- www.securitytracker.com/id (vdb-entry)
- lists.apple.com/archives/security-announce/2012/Feb/msg00000.html (vendor-advisory, Vendor Advisory)
- secunia.com/advisories/48289 (third-party-advisory)
- lists.apple.com/archives/security-announce/2012/Mar/msg00002.html (vendor-advisory)
- secunia.com/advisories/48288 (third-party-advisory)
- lists.apple.com/archives/security-announce/2012/Mar/msg00001.html (vendor-advisory)