CVE search · CVE-2025-9165
CVE-2025-9165
low 1.1
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. This attack is characterized by high complexity. It is indicated that the exploitability is difficult. The exploit has been published and may be used. There is ongoing doubt regarding the real existence of this vulnerability. This patch is called ed141286a37f6e5ddafb5069347ff5d587e7a4e0. It is best practice to apply a patch to resolve this issue. A researcher disputes the security impact of this issue, because "this is a memory leak on a command line tool that is about to exit anyway". In the reply the project maintainer declares this issue as "a simple 'bug' when leaving the command line tool and (...) not a security issue at all".
Details
- Status
- Modified disputed
- Published
- Last changed
- Source
- cna@vuldb.com
Severity
| Version | Score | Vector | Source |
|---|---|---|---|
| CVSS 4.0 | low 1.1 | CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/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 |
cna@vuldb.comSecondary |
| CVSS 3.1 | low 2.5 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L |
cna@vuldb.comSecondary |
| CVSS 2.0 | low 1.0 | AV:L/AC:H/Au:S/C:N/I:N/A:P |
cna@vuldb.comSecondary |
Affected products
Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.
- libtiff · libtiff
References
- http://www.libtiff.org/Product
- https://drive.google.com/file/d/1FWhmkzksH8-qU0ZM6seBzGNB3aPnX3G8/view?usp=sharingExploit
- https://gitlab.com/libtiff/libtiff/-/commit/ed141286a37f6e5ddafb5069347ff5d587e7a4e0Patch
- https://gitlab.com/libtiff/libtiff/-/issues/728ExploitIssue TrackingVendor Advisory
- https://gitlab.com/libtiff/libtiff/-/merge_requests/747Issue TrackingPatchVendor Advisory
- https://vuldb.com/?ctiid.320543Permissions RequiredVDB Entry
- https://vuldb.com/?id.320543Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.630506Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.630507Third Party AdvisoryVDB Entry
- https://gitlab.com/libtiff/libtiff/-/issues/728#note_2709263214ExploitIssue TrackingVendor Advisory