Vulnerability Monitor

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CVE-2016-9532

Integer overflow in the writeBufferToSeparateStrips function in tiffcrop.c in LibTIFF before 4.0.7 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted tif file.

Published

2017-02-06T17:59:00.407

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 5.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	libtiff	libtiff	≤ 4.0.6	Yes
Operating System	debian	debian_linux	8.0	Yes

References

http://bugzilla.maptools.org/show_bug.cgi?id=2592 Issue Tracking ([email protected])
http://www.debian.org/security/2017/dsa-3762 Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2016/11/11/14 Mailing List, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2016/11/21/1 Mailing List, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2016/11/22/1 Mailing List, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/94424 Third Party Advisory, VDB Entry ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1397726 Issue Tracking, Patch ([email protected])
https://security.gentoo.org/glsa/201701-16 Third Party Advisory ([email protected])
http://bugzilla.maptools.org/show_bug.cgi?id=2592 Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2017/dsa-3762 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2016/11/11/14 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2016/11/21/1 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2016/11/22/1 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/94424 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=1397726 Issue Tracking, Patch (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201701-16 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)