{"id":"UBUNTU-CVE-2025-8961","details":"A weakness has been identified in LibTIFF 4.7.0. This affects the function main of the file tiffcrop.c of the component tiffcrop. Executing manipulation can lead to memory corruption. The attack can only be executed locally. The exploit has been made available to the public and could be exploited.","modified":"2026-04-22T16:19:03.069861Z","published":"2025-08-14T13:15:00Z","related":["USN-7783-1"],"upstream":["CVE-2025-8961"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-8961"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2025-8961"},{"type":"REPORT","url":"https://drive.google.com/file/d/15L4q2eD8GX3Aj3z6SWC3_FbqaM1ChUx2/view?usp=sharing"},{"type":"REPORT","url":"https://vuldb.com/?ctiid.319955"},{"type":"REPORT","url":"https://vuldb.com/?id.319955"},{"type":"REPORT","url":"https://vuldb.com/?submit.627957"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7783-1"}],"affected":[{"package":{"name":"tiff","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/tiff@4.0.3-7ubuntu0.11+esm16?arch=source&distro=esm-infra-legacy/trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.3-7ubuntu0.11+esm16"}]}],"versions":["4.0.2-4ubuntu3","4.0.3-5ubuntu1","4.0.3-6","4.0.3-6ubuntu1","4.0.3-7","4.0.3-7ubuntu0.1","4.0.3-7ubuntu0.2","4.0.3-7ubuntu0.3","4.0.3-7ubuntu0.4","4.0.3-7ubuntu0.6","4.0.3-7ubuntu0.7","4.0.3-7ubuntu0.8","4.0.3-7ubuntu0.9","4.0.3-7ubuntu0.10","4.0.3-7ubuntu0.11","4.0.3-7ubuntu0.11+esm1","4.0.3-7ubuntu0.11+esm2","4.0.3-7ubuntu0.11+esm3","4.0.3-7ubuntu0.11+esm4","4.0.3-7ubuntu0.11+esm5","4.0.3-7ubuntu0.11+esm6","4.0.3-7ubuntu0.11+esm7","4.0.3-7ubuntu0.11+esm8","4.0.3-7ubuntu0.11+esm9","4.0.3-7ubuntu0.11+esm10","4.0.3-7ubuntu0.11+esm11","4.0.3-7ubuntu0.11+esm12","4.0.3-7ubuntu0.11+esm13","4.0.3-7ubuntu0.11+esm14","4.0.3-7ubuntu0.11+esm15"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro","binaries":[{"binary_name":"libtiff-opengl","binary_version":"4.0.3-7ubuntu0.11+esm16"},{"binary_name":"libtiff-tools","binary_version":"4.0.3-7ubuntu0.11+esm16"},{"binary_name":"libtiff5","binary_version":"4.0.3-7ubuntu0.11+esm16"},{"binary_name":"libtiffxx5","binary_version":"4.0.3-7ubuntu0.11+esm16"}],"priority_reason":"only a DoS in command-line tool"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-8961.json"}},{"package":{"name":"tiff","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/tiff@4.0.6-1ubuntu0.8+esm19?arch=source&distro=esm-infra/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-1ubuntu0.8+esm19"}]}],"versions":["4.0.3-12.3ubuntu2","4.0.5-1","4.0.6-1","4.0.6-1ubuntu0.1","4.0.6-1ubuntu0.2","4.0.6-1ubuntu0.3","4.0.6-1ubuntu0.4","4.0.6-1ubuntu0.5","4.0.6-1ubuntu0.6","4.0.6-1ubuntu0.7","4.0.6-1ubuntu0.8","4.0.6-1ubuntu0.8+esm1","4.0.6-1ubuntu0.8+esm2","4.0.6-1ubuntu0.8+esm3","4.0.6-1ubuntu0.8+esm4","4.0.6-1ubuntu0.8+esm6","4.0.6-1ubuntu0.8+esm7","4.0.6-1ubuntu0.8+esm8","4.0.6-1ubuntu0.8+esm9","4.0.6-1ubuntu0.8+esm10","4.0.6-1ubuntu0.8+esm11","4.0.6-1ubuntu0.8+esm12","4.0.6-1ubuntu0.8+esm13","4.0.6-1ubuntu0.8+esm14","4.0.6-1ubuntu0.8+esm15","4.0.6-1ubuntu0.8+esm16","4.0.6-1ubuntu0.8+esm17","4.0.6-1ubuntu0.8+esm18"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_name":"libtiff-opengl","binary_version":"4.0.6-1ubuntu0.8+esm19"},{"binary_name":"libtiff-tools","binary_version":"4.0.6-1ubuntu0.8+esm19"},{"binary_name":"libtiff5","binary_version":"4.0.6-1ubuntu0.8+esm19"},{"binary_name":"libtiffxx5","binary_version":"4.0.6-1ubuntu0.8+esm19"}],"priority_reason":"only a DoS in command-line tool"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-8961.json"}},{"package":{"name":"tiff","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/tiff@4.0.9-5ubuntu0.10+esm9?arch=source&distro=esm-infra/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.9-5ubuntu0.10+esm9"}]}],"versions":["4.0.8-5","4.0.8-6","4.0.9-1","4.0.9-2","4.0.9-3","4.0.9-4","4.0.9-4ubuntu1","4.0.9-5","4.0.9-5ubuntu0.1","4.0.9-5ubuntu0.2","4.0.9-5ubuntu0.3","4.0.9-5ubuntu0.4","4.0.9-5ubuntu0.5","4.0.9-5ubuntu0.6","4.0.9-5ubuntu0.7","4.0.9-5ubuntu0.8","4.0.9-5ubuntu0.9","4.0.9-5ubuntu0.10","4.0.9-5ubuntu0.10+esm1","4.0.9-5ubuntu0.10+esm2","4.0.9-5ubuntu0.10+esm3","4.0.9-5ubuntu0.10+esm4","4.0.9-5ubuntu0.10+esm5","4.0.9-5ubuntu0.10+esm6","4.0.9-5ubuntu0.10+esm7","4.0.9-5ubuntu0.10+esm8"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_version":"4.0.9-5ubuntu0.10+esm9","binary_name":"libtiff-opengl"},{"binary_name":"libtiff-tools","binary_version":"4.0.9-5ubuntu0.10+esm9"},{"binary_name":"libtiff5","binary_version":"4.0.9-5ubuntu0.10+esm9"},{"binary_name":"libtiffxx5","binary_version":"4.0.9-5ubuntu0.10+esm9"}],"priority_reason":"only a DoS in command-line tool"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-8961.json"}},{"package":{"name":"tiff","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/tiff@4.1.0+git191117-2ubuntu0.20.04.14+esm2?arch=source&distro=esm-infra/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.0+git191117-2ubuntu0.20.04.14+esm2"}]}],"versions":["4.0.10+git191003-1","4.1.0+git191117-1","4.1.0+git191117-2","4.1.0+git191117-2build1","4.1.0+git191117-2ubuntu0.20.04.1","4.1.0+git191117-2ubuntu0.20.04.2","4.1.0+git191117-2ubuntu0.20.04.3","4.1.0+git191117-2ubuntu0.20.04.4","4.1.0+git191117-2ubuntu0.20.04.5","4.1.0+git191117-2ubuntu0.20.04.6","4.1.0+git191117-2ubuntu0.20.04.7","4.1.0+git191117-2ubuntu0.20.04.8","4.1.0+git191117-2ubuntu0.20.04.9","4.1.0+git191117-2ubuntu0.20.04.10","4.1.0+git191117-2ubuntu0.20.04.11","4.1.0+git191117-2ubuntu0.20.04.12","4.1.0+git191117-2ubuntu0.20.04.13","4.1.0+git191117-2ubuntu0.20.04.14","4.1.0+git191117-2ubuntu0.20.04.14+esm1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_name":"libtiff-opengl","binary_version":"4.1.0+git191117-2ubuntu0.20.04.14+esm2"},{"binary_name":"libtiff-tools","binary_version":"4.1.0+git191117-2ubuntu0.20.04.14+esm2"},{"binary_name":"libtiff5","binary_version":"4.1.0+git191117-2ubuntu0.20.04.14+esm2"},{"binary_name":"libtiffxx5","binary_version":"4.1.0+git191117-2ubuntu0.20.04.14+esm2"}],"priority_reason":"only a DoS in command-line 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required","binaries":[{"binary_name":"libtiff-opengl","binary_version":"4.3.0-6ubuntu0.12"},{"binary_name":"libtiff-tools","binary_version":"4.3.0-6ubuntu0.12"},{"binary_name":"libtiff5","binary_version":"4.3.0-6ubuntu0.12"},{"binary_name":"libtiffxx5","binary_version":"4.3.0-6ubuntu0.12"}],"priority_reason":"only a DoS in command-line tool"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-8961.json"}},{"package":{"name":"tiff","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/tiff@4.5.1+git230720-4ubuntu2.4?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.5.1+git230720-4ubuntu2.4"}]}],"versions":["4.5.1+git230720-1ubuntu1","4.5.1+git230720-3ubuntu1","4.5.1+git230720-4ubuntu1","4.5.1+git230720-4ubuntu2","4.5.1+git230720-4ubuntu2.1","4.5.1+git230720-4ubuntu2.2","4.5.1+git230720-4ubuntu2.3"],"ecosystem_specific":{"availability":"No subscription 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