CVE-2016-9453

HIGH
7.8
CVSS Score
Published: January 27, 2017 at 05:00 PM UTC
Updated: June 17, 2026 at 12:56 AM UTC
3 products affected across 3 vendorsDebian LinuxopenSUSELibTIFF

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Severity
HIGH7.8
Exploit prediction
EPSS 3%

Description

The t2p_readwrite_pdf_image_tile function in LibTIFF allows remote attackers to cause a denial of service (out-of-bounds write and crash) or possibly execute arbitrary code via a JPEG file with a TIFFTAG_JPEGTABLES of length one.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 4.0.7
Affected range stops below 4.0.7, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (6)

x_refsource_CONFIRMIssue TrackingThird Party Advisory
http://bugzilla.maptools.org/show_bug.cgi?id=2579
Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00017.html
Vendor Advisoryx_refsource_DEBIANThird Party Advisory
http://www.debian.org/security/2017/dsa-3762
Mailing Listx_refsource_MLISTThird Party Advisory
http://www.openwall.com/lists/oss-security/2016/11/19/1
VDB Entryx_refsource_BIDThird Party Advisory
http://www.securityfocus.com/bid/94406
Vendor Advisoryx_refsource_GENTOOThird Party Advisory
https://security.gentoo.org/glsa/201701-16

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-787

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