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CVE Vulnerability Details :
CVE-2025-9165
PUBLISHED
More InfoOfficial Page
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
View Known Exploited Vulnerability (KEV) details
Published At-19 Aug, 2025 | 20:02
Updated At-26 Aug, 2025 | 15:29
Rejected At-
▼CVE Numbering Authority (CNA)
LibTIFF tiffcmp tiffcmp.c InitCCITTFax3 memory leak

A flaw has been found in LibTIFF 4.7.0. This affects the function _TIFFmallocExt/_TIFFCheckRealloc/TIFFHashSetNew/InitCCITTFax3 of the file tools/tiffcmp.c of the component tiffcmp. Executing manipulation can lead to memory leak. The attack is restricted to local execution. The exploit has been published and may be used. This patch is called ed141286a37f6e5ddafb5069347ff5d587e7a4e0. It is best practice to apply a patch to resolve this issue.

Affected Products
Vendor
n/a
Product
LibTIFF
Modules
  • tiffcmp
Versions
Affected
  • 4.7.0
Problem Types
TypeCWE IDDescription
CWECWE-401Memory Leak
CWECWE-404Denial of Service
Metrics
VersionBase scoreBase severityVector
4.04.8MEDIUM
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
3.13.3LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
3.03.3LOW
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
2.01.7N/A
AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
HeureuxBuilding (VulDB User)
Timeline
EventDate
Advisory disclosed2025-08-19 00:00:00
VulDB entry created2025-08-19 02:00:00
VulDB entry last update2025-08-19 15:29:48
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/?id.320543
vdb-entry
technical-description
https://vuldb.com/?ctiid.320543
signature
permissions-required
https://vuldb.com/?submit.630506
third-party-advisory
https://vuldb.com/?submit.630507
third-party-advisory
https://gitlab.com/libtiff/libtiff/-/issues/728
issue-tracking
https://gitlab.com/libtiff/libtiff/-/merge_requests/747
patch
https://drive.google.com/file/d/1FWhmkzksH8-qU0ZM6seBzGNB3aPnX3G8/view?usp=sharing
exploit
https://gitlab.com/libtiff/libtiff/-/commit/ed141286a37f6e5ddafb5069347ff5d587e7a4e0
patch
http://www.libtiff.org/
product
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://gitlab.com/libtiff/libtiff/-/issues/728#note_2709263214
N/A
Details not found