CVEvulnerability

CVE-2011-4128

4.3 MEDIUM Published 2011-12-08 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2011-12-08
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-119

Description

Buffer overflow in the gnutls_session_get_data function in lib/gnutls_session.c in GnuTLS 2.12.x before 2.12.14 and 3.x before 3.0.7, when used on a client that performs nonstandard session resumption, allows remote TLS servers to cause a denial of service (application crash) via a large SessionTicket.

Affected configurations

• gnu gnutls 2.12.0 • gnu gnutls 2.12.1 • gnu gnutls 2.12.2 • gnu gnutls 2.12.3 • gnu gnutls 2.12.4 • gnu gnutls 2.12.5 • gnu gnutls 2.12.6 • gnu gnutls 2.12.6.1 • gnu gnutls 2.12.7 • gnu gnutls 2.12.8 • gnu gnutls 2.12.9 • gnu gnutls 2.12.10 • gnu gnutls 2.12.11 • gnu gnutls 2.12.12 • gnu gnutls 2.12.13 • gnu gnutls 3.0.0 • gnu gnutls 3.0.1 • gnu gnutls 3.0.2 • gnu gnutls 3.0.3 • gnu gnutls 3.0.4 • gnu gnutls 3.0.5 • gnu gnutls 3.0.6

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References