CVE-2025-8177

MEDIUM EPSS 18.7%
Published Jul 26, 202511mo ago · Modified Jun 17, 20261w ago
4.8 CVSS 4.0
Medium
Find Similar
Published Jul 26, 2025 11mo ago
Last Modified Jun 17, 2026 1w ago

Description

A vulnerability was found in LibTIFF up to 4.7.0. It has been rated as critical. This issue affects the function setrow of the file tools/thumbnail.c. The manipulation leads to buffer overflow. An attack has to be approached locally. The patch is named e8c9d6c616b19438695fd829e58ae4fde5bfbc22. It is recommended to apply a patch to fix this issue. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS Details

Base Score
4.8
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
18.7% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 2

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer Memory Safety
CWE-120

Affected Products 1

VendorProductVersionRange
libtifflibtiff* ≤4.7.0

References 7

  • libtiff.org http://www.libtiff.org/
    Product
  • gitlab.com https://gitlab.com/libtiff/libtiff/-/commit/e8c9d6c616b19438695fd829e58ae4fde5bfbc22
    Patch
  • gitlab.com https://gitlab.com/libtiff/libtiff/-/issues/715
    ExploitIssue TrackingVendor Advisory
  • gitlab.com https://gitlab.com/libtiff/libtiff/-/merge_requests/737
    Product
  • vuldb.com https://vuldb.com/?ctiid.317591
    Permissions RequiredVDB Entry
  • vuldb.com https://vuldb.com/?id.317591
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.621797
    Third Party AdvisoryVDB Entry

Remediation

  • gitlab.com https://gitlab.com/libtiff/libtiff/-/commit/e8c9d6c616b19438695fd829e58ae4fde5bfbc22
    Patch