CVE-2016-6262

EUVD-2016-7192
idn in libidn before 1.33 might allow remote attackers to obtain sensitive memory information by reading a zero byte as input, which triggers an out-of-bounds read, a different vulnerability than CVE-2015-8948.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 89%
Affected Products (NVD)
VendorProductVersion
gnulibidn
𝑥
≤ 1.32
canonicalubuntu_linux
12.04
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
opensuseleap
42.1
opensuseopensuse
13.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libidn
bookworm
1.41-1
fixed
bullseye
1.33-3
fixed
sid
1.42-2
fixed
trixie
1.42-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libidn
precise
Fixed 1.23-2ubuntu0.1
released
trusty
Fixed 1.28-1ubuntu2.1
released
wily
ignored
xenial
Fixed 1.32-3ubuntu1.1
released
yakkety
not-affected
zesty
not-affected
Common Weakness Enumeration
References
http://git.savannah.gnu.org/cgit/libidn.git/commit/?id=5e3cb9c7b5bf0ce665b9d68f5ddf095af5c9ba60
http://lists.opensuse.org/opensuse-updates/2016-08/msg00005.html
http://lists.opensuse.org/opensuse-updates/2016-08/msg00098.html
http://www.openwall.com/lists/oss-security/2016/07/20/6
http://www.openwall.com/lists/oss-security/2016/07/21/4
http://www.securityfocus.com/bid/92070
http://www.ubuntu.com/usn/USN-3068-1
https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
https://lists.gnu.org/archive/html/help-libidn/2016-07/msg00009.html
http://git.savannah.gnu.org/cgit/libidn.git/commit/?id=5e3cb9c7b5bf0ce665b9d68f5ddf095af5c9ba60
http://lists.opensuse.org/opensuse-updates/2016-08/msg00005.html
http://lists.opensuse.org/opensuse-updates/2016-08/msg00098.html
http://www.openwall.com/lists/oss-security/2016/07/20/6
http://www.openwall.com/lists/oss-security/2016/07/21/4
http://www.securityfocus.com/bid/92070
http://www.ubuntu.com/usn/USN-3068-1
https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
https://lists.gnu.org/archive/html/help-libidn/2016-07/msg00009.html