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PublicDateAtUSN: 2014-02-05
Candidate: CVE-2014-1491
PublicDate: 2014-02-06
References:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1491
http://www.mozilla.org/security/announce/2014/mfsa2014-12.html
http://www.ubuntu.com/usn/usn-2102-1
http://www.ubuntu.com/usn/usn-2119-1
Description:
Mozilla Network Security Services (NSS) before 3.15.4, as used in Mozilla
Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3,
SeaMonkey before 2.24, and other products, does not properly restrict
public values in Diffie-Hellman key exchanges, which makes it easier for
remote attackers to bypass cryptographic protection mechanisms in ticket
handling by leveraging use of a certain value.
Ubuntu-Description:
Notes:
Bugs:
Priority: medium
Discovered-by:
Assigned-to: chrisccoulson
Patches_firefox:
upstream_firefox: released (27.0)
lucid_firefox: ignored (reached end-of-life)
precise_firefox: released (27.0+build1-0ubuntu0.12.04.1)
quantal_firefox: released (27.0+build1-0ubuntu0.12.10.1)
saucy_firefox: released (27.0+build1-0ubuntu0.13.10.1)
devel_firefox: not-affected
Patches_thunderbird:
upstream_thunderbird: released (24.3.0)
lucid_thunderbird: ignored (reached end-of-life)
precise_thunderbird: released (1:24.3.0+build2-0ubuntu0.12.04.1)
quantal_thunderbird: released (1:24.3.0+build2-0ubuntu0.12.10.1)
saucy_thunderbird: released (1:24.3.0+build2-0ubuntu0.13.10.1)
devel_thunderbird: released (1:24.4.0+build1-0ubuntu1)
Patches_nss:
upstream_nss: released (3.15.4)
lucid_nss: not-affected
precise_nss: not-affected
quantal_nss: not-affected
saucy_nss: not-affected
devel_nss: not-affected
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