CVE-2011-4109 describes a double free vulnerability in OpenSSL versions prior to 0.9.8s, specifically when X509_V_FLAG_POLICY_CHECK is enabled. This flaw allows remote attackers to achieve a severe impact, including potential compromise of confidentiality, integrity, and availability, due to its high CVSS score of 9.3. While the vulnerability is critical, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion, suggesting it is not currently a widespread threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.9.8CPE matchmatch criteria | cpe:2.3:a:openssl:openssl:0.9.8:*:*:*:*:*:*:* | ||
0.9.8aCPE matchmatch criteria | cpe:2.3:a:openssl:openssl:0.9.8a:*:*:*:*:*:*:* | ||
0.9.8bCPE matchmatch criteria | cpe:2.3:a:openssl:openssl:0.9.8b:*:*:*:*:*:*:* | ||
0.9.8cCPE matchmatch criteria | cpe:2.3:a:openssl:openssl:0.9.8c:*:*:*:*:*:*:* | ||
0.9.8dCPE matchmatch criteria | cpe:2.3:a:openssl:openssl:0.9.8d:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.