CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
75.5%
Debian Security Advisory DSA-3191-1 [email protected]
http://www.debian.org/security/ Salvatore Bonaccorso
March 15, 2015 http://www.debian.org/security/faq
Package : gnutls26
CVE ID : CVE-2015-0282 CVE-2015-0294
Multiple vulnerabilities have been discovered in GnuTLS, a library
implementing the TLS and SSL protocols. The Common Vulnerabilities and
Exposures project identifies the following problems:
CVE-2015-0282
GnuTLS does not verify the RSA PKCS #1 signature algorithm to match
the signature algorithm in the certificate, leading to a potential
downgrade to a disallowed algorithm without detecting it.
CVE-2015-0294
It was reported that GnuTLS does not check whether the two signature
algorithms match on certificate import.
For the stable distribution (wheezy), these problems have been fixed in
version 2.12.20-8+deb7u3.
We recommend that you upgrade your gnutls26 packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
75.5%