LibTIFF 4.3.0 TIFF File out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability has been found in LibTIFF 4.3.0 and classified as problematic. The affected element is an unknown function of the component TIFF File Handler. The manipulation leads to out-of-bounds. This vulnerability is referenced as CVE-2022-1056. Remote exploitation of the attack is possible. No exploit is available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in LibTIFF 4.3.0 (Image Processing Software). This issue affects an unknown part of the component TIFF File Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is availability.

The weakness was published 03/28/2022 as 391. The advisory is shared at gitlab.com. The identification of this vulnerability is CVE-2022-1056 since 03/23/2022. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2022-24402). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

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

CNA Base Score: 5.5
CNA Vector (GitLab Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: gitlab.com

Timelineinfo

03/23/2022 🔍
03/28/2022 +4 days 🔍
03/28/2022 +0 days 🔍
04/03/2026 +1467 days 🔍

Sourcesinfo

Product: libtiff.org

Advisory: 391
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-1056 (🔍)
GCVE (CVE): GCVE-0-2022-1056
GCVE (VulDB): GCVE-100-195905
EUVD: 🔍

Entryinfo

Created: 03/28/2022 22:58
Updated: 04/03/2026 07:15
Changes: 03/28/2022 22:58 (51), 03/31/2022 09:59 (1), 04/03/2026 07:15 (15)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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