PT-2020-19248 · Mozilla+2 · Firefox+2

Alexandru Michis + 2 · Publicado 2020-04-07 · Atualizado 2024-12-12 · CVE-2020-6826

Positive Technologies (AI Summary) · Pt

CVSS v3.1

9.8

Crítica

Vetor base

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

Nome do software vulnerável e versões afetadas

Versões do Firefox anteriores à 75

Descrição

O problema está relacionado a falhas de segurança de memória identificadas no Firefox. Essas falhas apresentaram indícios de corrupção de memória, e presume-se que possam ser exploradas para executar código arbitrário com esforço suficiente.

Recomendações

Para versões anteriores à 75, atualize para a versão 75 ou posterior para resolver o problema.

Exploit

Correção

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

ALT-PU-2020-1760

ALT-PU-2020-2408

ALT-PU-2020-2933

ALT-PU-2020-3442

ALT-PU-2021-1368

ALT-PU-2021-3368

CVE-2020-6826

OPENSUSE-SU-2024:10600-1

OPENSUSE-SU-2024:14572-1

USN-4323-1

Produtos afetados

Alt Linux

Firefox

Ubuntu

Referências · 1889

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/browser/firefox_jit_use_after_free.rb · Exploit
• 🔥 https://github.com/maxpl0it/CVE-2019-17026-Exploit · Exploit
• 🔥 https://github.com/aleksejspopovs/cve-2020-16012 · Exploit
• 🔥 https://github.com/lsw29475/CVE-2019-17026 · Exploit
• 🔥 https://github.com/R0jhack/CVE-2020-6514 · Exploit
• 🔥 https://github.com/hasan-khalil/CVE-2020-6514 · Exploit
• 🔥 https://github.com/HassanAzze/CVE-2020-6514 · Exploit
• 🔥 https://github.com/rojhack/CVE-2020-6514 · Exploit
• 🔥❌ https://github.com/marcinguy/CVE-2020-15999 · Exploit, Deleted
• https://suse.com/security/cve/CVE-2024-2615 · Nota
• https://suse.com/security/cve/CVE-2022-38477 · Nota
• https://suse.com/security/cve/CVE-2022-28282 · Nota
• https://suse.com/security/cve/CVE-2020-35111 · Nota
• https://suse.com/security/cve/CVE-2017-5435 · Nota
• https://suse.com/security/cve/CVE-2024-6614 · Nota