Description
LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in tools/tiffcp.c:948, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit e8131125.
Published: 2023-03-03
Score: 6.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-51971 LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in tools/tiffcp.c:948, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit e8131125.
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.0001}

epss

{'score': 0.00011}


Fri, 04 Apr 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 18 Mar 2025 20:45:00 +0000

Type Values Removed Values Added
First Time appeared Fedoraproject
Fedoraproject fedora
CPEs cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
Vendors & Products Fedoraproject
Fedoraproject fedora

Subscriptions

Fedoraproject Fedora
Libtiff Libtiff
Redhat Enterprise Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: GitLab

Published:

Updated: 2025-04-04T20:37:39.327Z

Reserved: 2022-12-22T00:00:00.000Z

Link: CVE-2022-4645

cve-icon Vulnrichment

Updated: 2024-08-03T01:48:39.676Z

cve-icon NVD

Status : Modified

Published: 2023-03-03T16:15:09.777

Modified: 2025-04-04T21:15:42.243

Link: CVE-2022-4645

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-03-01T00:00:00Z

Links: CVE-2022-4645 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses