Unscored severity · published Jan 6, 2012
CVE-2012-0390
The DTLS implementation in GnuTLS 3.0.10 and earlier executes certain error-handling code only if there is a specific relationship between a padding length and the ciphertext…
–
CVSS
1.1%
EPSS
No
On KEV
Description
The DTLS implementation in GnuTLS 3.0.10 and earlier executes certain error-handling code only if there is a specific relationship between a padding length and the ciphertext size, which makes it easier for remote attackers to recover partial plaintext via a timing side-channel attack, a related issue to CVE-2011-4108.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GN
Gnutls · Gnu
through 3.0.10; 2.2.4; 2.2.5; 2.4.0; 2.4.1; 2.4.2; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-0390
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-0390
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00001.html
secunia.com
http://secunia.com/advisories/57260
www.isg.rhul.ac.uk
http://www.isg.rhul.ac.uk/~kp/dtls.pdf
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