PT-2021-15624 · Mozilla+4 · Firefox+4

Irvan Kurniawan · Publicado 2021-01-26 · Atualizado 2024-12-12 · CVE-2021-23955

Positive Technologies (AI Summary) · Pt

CVSS v3.1

6.1

Média

Vetor base

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

**Nome do software vulnerável e versões afetadas:

Versões do Firefox anteriores à 85

Descrição:

A falha poderia ter levado o navegador a transferir erroneamente um estado de bloqueio de ponteiro para outra guia, o que poderia resultar em ataques de clickjacking.

Recomendações:

Para versões anteriores à 85, atualize para a versão 85 ou posterior para resolver o problema.

Exploit

Correção

Clickjacking

Enumeração de Fraquezas

CWE-1021

Identificadores relacionados

ALT-PU-2021-1162

ALT-PU-2021-2725

ALT-PU-2021-2881

ALT-PU-2021-3368

ALT-PU-2021-3369

ALT-PU-2022-1781

ALT-PU-2022-1782

CVE-2021-23955

OESA-2023-1673

OESA-2023-1674

OPENSUSE-SU-2024:10600-1

OPENSUSE-SU-2024:14572-1

USN-4717-1

USN-4717-2

Produtos afetados

Alt Linux

Astra Linux

Firefox

Linuxmint

Ubuntu

Referências · 2188

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/browser/firefox_jit_use_after_free.rb · Exploit
• 🔥 https://github.com/mistymntncop/CVE-2022-26485 · Exploit
• 🔥 https://github.com/aleksejspopovs/cve-2020-16012 · 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
• https://nvd.nist.gov/vuln/detail/CVE-2023-29535 · Nota de Segurança