CVE-2011-4576

NameCVE-2011-4576
DescriptionThe 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2390-1
NVD severitymedium

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
openssl (PTS)stretch1.1.0l-1~deb9u1fixed
stretch (security)1.1.0l-1~deb9u4fixed
buster, buster (security)1.1.1d-0+deb10u7fixed
bullseye (security), bullseye1.1.1k-1+deb11u1fixed
bookworm, sid1.1.1l-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
opensslsourcelenny0.9.8g-15+lenny15DSA-2390-1
opensslsourcesqueeze0.9.8o-4squeeze5DSA-2390-1
opensslsource(unstable)1.0.0f-1

Search for package or bug name: Reporting problems