PT-2017-17934 · Mozilla+6 · Firefox+6

Holger Fuhrmannek + 1 · Publicado 2017-05-29 · Atualizado 2019-04-15 · CVE-2017-7771

Positive Technologies (AI Summary)

CVSS v3.1

8.1

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 54

Description The issue is related to an out-of-bounds read in the Graphite2 Library. It occurs in the graphite2::Pass::readPass function, which suggests a problem with how data is accessed and processed.

Recommendations For Firefox versions prior to 54, update to version 54 or later to resolve the issue.

Exploit

Correção

Out of bounds Read

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

ALT-PU-2017-1665

ALT-PU-2017-1886

ALT-PU-2018-1854

CESA-2017_1440

CESA-2017_1561

CESA-2017_1793

CVE-2017-7771

DLA-1007-1

DLA-1013-1

DLA-991-1

DSA-3881-1

DSA-3894-1

DSA-3918-1

MGASA-2017-0178

MGASA-2017-0217

OPENSUSE-SU-2017:1579-1

OPENSUSE-SU-2017_1620-1

RHSA-2017:1440

RHSA-2017:1561

RHSA-2017:1793

RHSA-2017_1440

RHSA-2017_1561

RHSA-2017_1793

USN-3315-1

USN-3321-1

USN-3398-1

Produtos afetados

Alt Linux

Centos

Firefox

Graphite2 Library

Red Hat

Suse

Ubuntu

Referências · 616

• 🔥 https://mozilla.org/en-US/security/advisories/mfsa2017-15 · Exploit
• https://github.com/libevent/libevent/issues/318 · Nota
• https://bdu.fstec.ru/vul/2018-00165 · Nota de Segurança
• https://ubuntu.com/security/CVE-2017-7773 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2021-00122 · Nota de Segurança
• https://bdu.fstec.ru/vul/2021-04143 · Nota de Segurança
• https://bugzilla.mozilla.org/show_bug.cgi?id=1343642 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5429 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5181 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5103 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5113 · Nota de Segurança
• https://suse.com/security/cve/CVE-2017-7777.html · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7835 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5122 · Nota de Segurança
• https://suse.com/security/cve/CVE-2017-7764 · Nota