7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.12 Low
EPSS
Percentile
95.4%
GnuTLS is an Open Source implementation of the TLS 1.0 and SSL 3.0 protocols.
The following vulnerabilities were found in GnuTLS:
A remote attacker could entice a user or automated system to process a specially crafted DSA certificate, possibly resulting in a Denial of Service condition. NOTE: This issue might have other unspecified impact including the execution of arbitrary code. Furthermore, a remote attacker could spoof signatures on certificates and the “gnutls-cli” application can be tricked into accepting an invalid certificate.
There is no known workaround at this time.
All GnuTLS users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-libs/gnutls-2.6.6"
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Gentoo | any | all | net-libs/gnutls | < 2.6.6 | UNKNOWN |