LibTIFF 4.4.0 TIFF File tools/tiffcrop.c out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in LibTIFF 4.4.0. This impacts an unknown function of the file tools/tiffcrop.c of the component TIFF File Handler. Executing a manipulation can lead to out-of-bounds. The identification of this vulnerability is CVE-2023-0798. The attack may be launched remotely. There is no exploit available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability classified as problematic was found in LibTIFF 4.4.0 (Image Processing Software). This vulnerability affects an unknown code block of the file tools/tiffcrop.c of the component TIFF File Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect availability. CVE summarizes:

LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in tools/tiffcrop.c:3400, 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 afaabc3e.

The weakness was shared 02/14/2023 as 492. The advisory is available at gitlab.com. This vulnerability was named CVE-2023-0798 since 02/12/2023. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit.

The vulnerability scanner Nessus provides a plugin with the ID 240052 (TencentOS Server 4: libtiff (TSSA-2024:0785)), which helps to determine the existence of the flaw in a target environment.

Applying the patch afaabc3e50d4e5d80a94143f7e3c997e7e410f68 is able to eliminate this problem. The bugfix is ready for download at gitlab.com.

The vulnerability is also documented in the databases at Tenable (240052) and EUVD (EUVD-2023-12803). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 6.8
CNA Vector (GitLab Inc.): 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 240052
Nessus Name: TencentOS Server 4: libtiff (TSSA-2024:0785)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: afaabc3e50d4e5d80a94143f7e3c997e7e410f68

Timelineinfo

02/12/2023 🔍
02/14/2023 +2 days 🔍
02/14/2023 +0 days 🔍
07/12/2025 +879 days 🔍

Sourcesinfo

Product: libtiff.org

Advisory: 492
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2023-0798 (🔍)
GCVE (CVE): GCVE-0-2023-0798
GCVE (VulDB): GCVE-100-220834
EUVD: 🔍

Entryinfo

Created: 02/14/2023 07:26
Updated: 07/12/2025 19:42
Changes: 02/14/2023 07:26 (54), 03/12/2023 11:01 (10), 06/17/2025 11:24 (17), 07/12/2025 19:42 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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