CVE-2025-8176

A vulnerability was found in LibTIFF up to 4.7.0. It has been declared as critical. This vulnerability affects the function get_histogram of the file tools/tiffmedian.c. The manipulation leads to use after free. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identified as fe10872e53efba9cc36c66ac4ab3b41a839d5172. It is recommended to apply a patch to fix this issue.

CVSS v3 5.3 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 3.1 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.libtiff.org/	Product
https://gitlab.com/libtiff/libtiff/-/commit/fe10872e53efba9cc36c66ac4ab3b41a839d5172	Patch
https://gitlab.com/libtiff/libtiff/-/issues/707	Exploit Issue Tracking Vendor Advisory
https://gitlab.com/libtiff/libtiff/-/merge_requests/727	Product
https://vuldb.com/?ctiid.317590	Permissions Required VDB Entry
https://vuldb.com/?id.317590	Third Party Advisory VDB Entry
https://vuldb.com/?submit.621796	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-07-26 04:16

Updated : 2025-09-11 16:58

NVD link : CVE-2025-8176

Mitre link : CVE-2025-8176

CVE.ORG link : CVE-2025-8176

JSON object : View

Products Affected

libtiff

libtiff

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-416

Use After Free

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It has been declared as critical. This vulnerability affects the function get_histogram of the file tools/tiffmedian.c. The manipulation leads to use after free. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identified as fe10872e53efba9cc36c66ac4ab3b41a839d5172. It is recommended to apply a patch to fix this issue."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad en LibTIFF hasta la versi\u00f3n 4.7.0. Se ha declarado cr\u00edtica. Esta vulnerabilidad afecta a la funci\u00f3n get_histogram del archivo tools/tiffmedian.c. La manipulaci\u00f3n provoca use after free.. El ataque debe abordarse localmente. Se ha hecho p\u00fablico el exploit y puede que sea utilizado. El parche se identifica como fe10872e53efba9cc36c66ac4ab3b41a839d5172. Se recomienda aplicar un parche para solucionar este problema."}], "lastModified": "2025-09-11T16:58:39.627", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A1BCCE2B-687E-4E40-B318-41EB2DB40642", "versionEndIncluding": "4.7.0"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}