Detections
Analytics

SCA: security update for ImageSharp (GHSA-jj3q-cwqj-842r)

high Tenable Cloud Security Plugin ID 473696

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - ImageSharp is a 2D graphics library. From 3.0.0 until 4.1.1, decoding a strip TIFF using CCITT Group 3 or
 Modified Huffman compression can pass attacker-expanded runs to BitWriterUtils.WriteBits without first
 checking the current row width. T4TiffCompression.WritePixelRun can accumulate oversized makeup-code runs,
 and ModifiedHuffmanTiffCompression.Decompress validates the width only after writing. The unchecked writes
 can overflow the strip buffer, corrupt heap memory, and terminate the process. This strip-path
 vulnerability is distinct from the tiled decompressor-width mismatch. This issue is fixed in version
 4.1.1. (CVE-2026-106117)

Solution

Update the ImageSharp library and its related packages to version 4.1.1 or later.

See Also

https://github.com/advisories/GHSA-jj3q-cwqj-842r

Plugin Details

Severity: High

ID: 473696

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 10/7/2026

Updated: 10/7/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.67

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2026-106117

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/7/2026

Vulnerability Publication Date: 10/6/2026

Reference Information

CVE: CVE-2026-106117

cwe: CWE-787