PT-2017-17064 · Libplist+2 · Libplist+2

Zhunkio · Publicado 2017-03-15 · Atualizado 2018-01-03 · CVE-2017-6437

Positive Technologies (AI Summary)

CVSS v3.1

5.0

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions libplist version 1.12

Description The issue allows local users to cause a denial of service, specifically an out-of-bounds read, by utilizing a crafted plist file. This is due to a problem in the base64encode function located in base64.c.

Recommendations For libplist version 1.12, consider avoiding the use of the base64encode function until a patch is available. As a temporary workaround, restrict the processing of crafted plist files to minimize the risk of exploitation.

Exploit

Correção

DoS

Out of bounds Read

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

ALT-PU-2017-1551

CVE-2017-6437

MGASA-2018-0025

SUSE-SU-2017:2201-1

Produtos afetados

Alt Linux

Suse

Libplist

Referências · 43

• 🔥 https://github.com/libimobiledevice/libplist/issues/100 · Exploit
• https://github.com/libimobiledevice/libplist/issues/93 · Nota
• https://github.com/libimobiledevice/libplist/issues/95 · Nota
• https://github.com/libimobiledevice/libplist/issues/98 · Nota
• https://github.com/libimobiledevice/libplist/issues/99 · Nota
• https://github.com/libimobiledevice/libplist/issues/94 · Nota
• https://suse.com/support/update/announcement/2017/suse-su-20172201-1 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5834 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-10082 · Nota de Segurança
• https://security-tracker.debian.org/tracker/CVE-2017-6437 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5209 · Nota de Segurança
• https://suse.com/security/cve/CVE-2017-6439 · Nota
• https://suse.com/security/cve/CVE-2017-6438 · Nota
• https://bugzilla.suse.com/1029707 · Nota
• https://suse.com/security/cve/CVE-2017-6436 · Nota