PT-2026-1393 · Iccdev · Iccdev

Xsscx · CVE-2026-21673 · Publicado 2026-01-06 · Atualizado 2026-01-06

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions iccDEV versions prior to 2.3.1.1

Description iccDEV is a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below contain overflows and underflows within the CIccXmlArrayType::ParseTextCountNum() function. This issue impacts users of the iccDEV library when processing ICC color profiles.

Recommendations Update to version 2.3.1.1 or later.

Exploit

Correção

Incorrect Type Conversion or Cast

Integer Overflow

Enumeração de Fraquezas

CWE-681

CWE-704

CWE-190

Identificadores relacionados

CVE-2026-21673

GHSA-G66G-F82C-VGM6

Produtos afetados

Iccdev

Referências · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21673.json · Exploit
• https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-g66g-f82c-vgm6 · Aviso do Fabricante
• https://github.com/InternationalColorConsortium/iccDEV/issues/243 · Aviso do Fabricante
• https://github.com/InternationalColorConsortium/iccDEV/commit/32740802ee14418bd14c429d7e2f142d92cd5c4f · Correção
• https://osv.dev/vulnerability/CVE-2026-21673 · Aviso do Fabricante
• https://twitter.com/VulmonFeeds/status/2008548307715383711 · Publicação no Twitter
• https://twitter.com/CVEnew/status/2008391033462411307 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2026-21673 · Nota de Segurança