CVE-2009-1358
10.0CVSSCRITICAL
Description
apt-get in apt before 0.7.21 does not check for the correct error code from gpgv, which causes apt to treat a repository as valid even when it has been signed with a key that has been revoked or expired, which might allow remote attackers to trick apt into installing malicious repositories.
CVSS Vector Breakdown
Exploitability
AV:NAccess VectorNetwork
AC:LAccess ComplexityLow
Au:NAuthenticationNone
Impact
C:CConfidentialityComplete
I:CIntegrityComplete
A:CAvailabilityComplete
Weaknesses
Affected Products
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf
Exploitability
Official Patch Available
References
http://www.debian.org/security/dsa-1779/
debian.org
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1300
cve.mitre.org
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1358
cve.mitre.org
and 9 more references View all →
Timeline
Published
Apr 21, 2009
Last Updated
Apr 23, 2026
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