PT-2023-12222 · Mujs+1 · Mujs+1

Connor Nelson · Publicado 2023-07-07 · Atualizado 2023-07-13 · CVE-2021-33796

Positive Technologies (AI Summary)

CVSS v3.1

10

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions MuJS versions prior to 1.1.2

Description A use-after-free flaw in the regexp source property access may cause denial of service.

Recommendations For MuJS versions prior to 1.1.2, update to version 1.1.2 or later to resolve the issue.

Correção

DoS

Use After Free

Enumeração de Fraquezas

CWE-416

Identificadores relacionados

CVE-2021-33796

Produtos afetados

Debian

Mujs

Referências · 12

• https://github.com/ccxvii/mujs/commit/7ef066a3bb95bf83e7c5be50d859e62e58fe8515 · Correção
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33796 · Nota de Segurança
• https://security-tracker.debian.org/tracker/CVE-2021-33796 · Aviso do Fabricante
• https://t.me/cibsecurity/66221 · Publicação no Telegram
• https://security-tracker.debian.org/tracker/source-package/mujs · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2021-33796 · Nota de Segurança
• https://packages.debian.org/src:mujs · Nota
• https://ubuntu.com/security/CVE-2021-33796 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-33796 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-33796 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2021-33796 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2021-33796 · Nota de Segurança