CVE-2016-9539 — CRITICAL (9.8)

Vulnerability Description

tools/tiffcrop.c in libtiff 4.0.6 has an out-of-bounds read in readContigTilesIntoBuffer(). Reported as MSVR 35092.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Libtiff	Libtiff	4.0.6

Related Weaknesses (CWE)

CWE-119 CWE-125

References

http://www.securityfocus.com/bid/94484Third Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/94754
https://github.com/vadz/libtiff/commit/ae9365db1b271b62b35ce018eac8799b1d5e8a53Issue TrackingPatchThird Party Advisory
http://www.securityfocus.com/bid/94484Third Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/94754
https://github.com/vadz/libtiff/commit/ae9365db1b271b62b35ce018eac8799b1d5e8a53Issue TrackingPatchThird Party Advisory

FAQ

What is CVE-2016-9539?

CVE-2016-9539 is a vulnerability with a CVSS score of 9.8 (CRITICAL). tools/tiffcrop.c in libtiff 4.0.6 has an out-of-bounds read in readContigTilesIntoBuffer(). Reported as MSVR 35092.

How severe is CVE-2016-9539?

CVE-2016-9539 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2016-9539?

Check the references section above for vendor advisories and patch information. Affected products include: Libtiff Libtiff.