High severity · published Sep 21, 2016
CVE-2016-3632
The _TIFFVGetField function in tif_dirinfo.c in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) or execute arbitrary code via…
7.8
CVSS
3.2%
EPSS
No
On KEV
Description
The _TIFFVGetField function in tif_dirinfo.c in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) or execute arbitrary code via a crafted TIFF image.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.2% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libtiff · Libtiff
through 4.0.6 · source: NVD
VS
VM Server · Oracle
3.3; 3.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-3632
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-3632
Issue Tracking
http://bugzilla.maptools.org/show_bug.cgi?id=2549
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2016-1546.html
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2016-1547.html
Mailing List
http://www.openwall.com/lists/oss-security/2016/04/08/9
www.oracle.com
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
Patch
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
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