SixLabors ImageSharp up to 2.1.8/3.1.4 Gif Decoder out-of-bounds write

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in SixLabors ImageSharp up to 2.1.8/3.1.4. The impacted element is an unknown function of the component Gif Decoder. Executing a manipulation can lead to out-of-bounds write. The identification of this vulnerability is CVE-2024-41131. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in SixLabors ImageSharp up to 2.1.8/3.1.4. This vulnerability affects an unknown functionality of the component Gif Decoder. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect availability. CVE summarizes:

ImageSharp is a 2D graphics API. An Out-of-bounds Write vulnerability has been found in the ImageSharp gif decoder, allowing attackers to cause a crash using a specially crafted gif. This can potentially lead to denial of service. All users are advised to upgrade to v3.1.5 or v2.1.9.

The advisory is shared for download at github.com. This vulnerability was named CVE-2024-41131 since 07/15/2024. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 2.1.9 or 3.1.5 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.7

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector (GitHub_M): 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ImageSharp 2.1.9/3.1.5

Timelineinfo

07/15/2024 🔍
07/22/2024 +7 days 🔍
07/22/2024 +0 days 🔍
09/12/2024 +51 days 🔍

Sourcesinfo

Product: github.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2024-41131 (🔍)
GCVE (CVE): GCVE-0-2024-41131
GCVE (VulDB): GCVE-100-272224

Entryinfo

Created: 07/22/2024 17:05
Updated: 09/12/2024 01:16
Changes: 07/22/2024 17:05 (64), 07/23/2024 12:14 (1), 09/12/2024 01:16 (12)
Complete: 🔍
Cache ID: 216::103

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