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Unscored severity · published May 2, 2005
CVE-2005-0366
The integrity check feature in OpenPGP, when handling a message that was encrypted using cipher feedback (CFB) mode, allows remote attackers to recover part of the plaintext via a…
–
CVSS
2.9%
EPSS
No
On KEV
Description
The integrity check feature in OpenPGP, when handling a message that was encrypted using cipher feedback (CFB) mode, allows remote attackers to recover part of the plaintext via a chosen-ciphertext attack when the first 2 bytes of a message block are known, and an oracle or other mechanism is available to determine whether an integrity check failed.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.9% · higher than 87% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GN
Gnupg · Gnupg
before 1.4.1 · source: NVD
Affected product
GN
Gnupg
Gnupg
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2005-0366
CVE.org
https://www.cve.org/CVERecord?id=CVE-2005-0366
Third Party Advisory
http://eprint.iacr.org/2005/033
Technical Description
http://eprint.iacr.org/2005/033.pdf
Third Party Advisory
http://securitytracker.com/id?1013166
Third Party Advisory
http://www.gentoo.org/security/en/glsa/glsa-200503-29.xml
Third Party Advisory
http://www.kb.cert.org/vuls/id/303094
Broken Link
http://www.mandriva.com/security/advisories?name=MDKSA-2005:057
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