Unscored severity · published Jan 6, 2012
CVE-2011-4576
The SSL 3.0 implementation in OpenSSL before 0.9.8s and 1.x before 1.0.0f does not properly initialize data structures for block cipher padding, which might allow remote attackers…
–
CVSS
15.6%
EPSS
No
On KEV
Description
The SSL 3.0 implementation in OpenSSL before 0.9.8s and 1.x before 1.0.0f does not properly initialize data structures for block cipher padding, which might allow remote attackers to obtain sensitive information by decrypting the padding data sent by an SSL peer.
Exploitation
Is it being used?
Exploit prediction (EPSS)15.6% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openssl · Openssl
through 0.9.8r; 0.9.1c; 0.9.2b; 0.9.4; 0.9.5; 0.9.5a; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2011-4576
CVE.org
https://www.cve.org/CVERecord?id=CVE-2011-4576
aix.software.ibm.com
http://aix.software.ibm.com/aix/efixes/security/openssl_advisory3.asc
h20000.www2.hp.com
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
lists.apple.com
http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00017.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00018.html
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