CVE-2003-1562

NameCVE-2003-1562
Descriptionsshd in OpenSSH 3.6.1p2 and earlier, when PermitRootLogin is disabled and using PAM keyboard-interactive authentication, does not insert a delay after a root login attempt with the correct password, which makes it easier for remote attackers to use timing differences to determine if the password step of a multi-step authentication is successful, a different vulnerability than CVE-2003-0190.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
openssh (PTS)jessie, jessie (lts)1:6.7p1-5+deb8u10fixed
stretch (security)1:7.4p1-10+deb9u6fixed
stretch (lts), stretch1:7.4p1-10+deb9u9fixed
buster (security), buster, buster (lts)1:7.9p1-10+deb10u4fixed
bullseye (security), bullseye1:8.4p1-5+deb11u3fixed
bookworm (security), bookworm1:9.2p1-2+deb12u3fixed
sid, trixie1:9.9p1-3fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
opensshsource(unstable)1:3.8.1p1-8.sarge.4low

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