CVE-2008-2377
High
Description
Use-after-free vulnerability in the _gnutls_handshake_hash_buffers_clear function in lib/gnutls_handshake.c in libgnutls in GnuTLS 2.3.5 through 2.4.0 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via TLS transmission of data that is improperly used when the peer calls gnutls_handshake within a normal session, leading to attempted access to a deallocated libgcrypt handle.
SeverityHigh
CVSS7.6
Exploit probability—
Product
Gnutls
PublishedAug 8, 2008
First seenAug 8, 2008
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gnu gnutls | 2.3.5, 2.3.6, 2.3.7, 2.3.8, 2.3.9, 2.4.0 | — |
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