CVE-2011-3231
The SSL implementation in Apple Safari before 5.1.1 on Mac OS X before 10.7 accesses...
CVE-2011-3231 is a medium vulnerability (CVSS 6.8) in Apple Safari, published October 14, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.35%, the 71st percentile. No source names a fixed version.
The SSL implementation in Apple Safari before 5.1.1 on Mac OS X before 10.7 accesses uninitialized memory during the processing of X.509 certificates, which allows remote web servers to execute arbitrary code via a crafted certificate.
Exploit likelihood
What each source reports
NVD Score used
The SSL implementation in Apple Safari before 5.1.1 on Mac OS X before 10.7 accesses uninitialized memory during the processing of X.509 certificates, which allows remote web servers to execute arbitrary code via a crafted certificate.
- Record
CVE-2011-3231- CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-94
- Updated
- 2026-11-02
CVE List No score
The SSL implementation in Apple Safari before 5.1.1 on Mac OS X before 10.7 accesses uninitialized memory during the processing of X.509 certificates, which allows remote web servers to execute arbitrary code via a crafted certificate.
- Record
CVE-2011-3231- Updated
- 2026-11-02
EUVDEUVD-2011-3195 No score
The SSL implementation in Apple Safari before 5.1.1 on Mac OS X before 10.7 accesses uninitialized memory during the processing of X.509 certificates, which allows remote web servers to execute arbitrary code via a crafted certificate.
- Record
EUVD-2011-3195- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-5x4w-6r2x-m2rf No score
The SSL implementation in Apple Safari before 5.1.1 on Mac OS X before 10.7 accesses...
The SSL implementation in Apple Safari before 5.1.1 on Mac OS X before 10.7 accesses uninitialized memory during the processing of X.509 certificates, which allows remote web servers to execute arbitrary code via a crafted certificate.
- Record
GHSA-5x4w-6r2x-m2rf- Weakness
- CWE-94
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |