CVE-2012-0390
Medium
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.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Gnutls
PublishedJan 6, 2012
First seenJan 6, 2012
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gnu gnutls | v ≤ 3.0.10, 2.2.4, 2.2.5, 2.4.0, 2.4.1, 2.4.2, 2.4.3, 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.6.5, 2.6.6, 2.8.0, 2.8.1, 2.8.2, 2.8.3, 2.8.4, 2.8.5, 2.8.6, 2.10.0, 2.10.1, 2.10.1-x86, 2.10.2, 2.10.2-x86, 2.10.3, 2.10.4, 2.10.5, 2.10.5-x86, 2.12.0, 2.12.1, 2.12.2, 2.12.3, 2.12.4, 2.12.5, 2.12.6, 2.12.6.1, 2.12.7, 2.12.8, 2.12.9, 2.12.10, 2.12.11, 2.12.12, 2.12.13, 2.12.14, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5, 3.0.6, 3.0.7, 3.0.8, 3.0.9 | — |
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