CVE-2015-0282

Name	CVE-2015-0282
Description	GnuTLS before 3.1.0 does not verify that the RSA PKCS #1 signature algorithm matches the signature algorithm in the certificate, which allows remote attackers to conduct downgrade attacks via unspecified vectors.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
References	DLA-180-1, DSA-3191-1
NVD severity	medium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
gnutls28 (PTS)	jessie	3.3.8-6+deb8u7	fixed
	jessie (security)	3.3.8-6+deb8u6	fixed
	stretch	3.5.8-5+deb9u3	fixed
	stretch (security)	3.5.8-5+deb9u1	fixed
	buster, sid	3.5.18-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin
gnutls26	source	(unstable)	(unfixed)	medium
gnutls26	source	squeeze	2.8.6-1+squeeze5	medium	DLA-180-1
gnutls26	source	wheezy	2.12.20-8+deb7u3	medium	DSA-3191-1
gnutls28	source	(unstable)	(not affected)

- gnutls28 <not-affected> (Fixed in 3.1.0)
http://www.gnutls.org/security.html#GNUTLS-SA-2015-1