PT-2018-3848 · Poppler+5 · Poppler+5

Pwd · Publicado 2018-11-01 · Atualizado 2023-07-20 · CVE-2018-18897

Positive Technologies (AI Summary)

CVSS v2.0

7.1

Alta

Vetor base

AV:N/AC:M/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Poppler version 0.71.0

Description The issue is related to a memory leak in the GfxState.cc component of the Poppler library, which is used for displaying PDF files. This memory leak occurs due to a resource not being released after its valid lifetime has expired. Exploitation of this issue allows a remote attacker to cause a denial of service.

Recommendations For Poppler version 0.71.0, consider applying a patch or updating to a newer version that fixes the memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc to prevent potential denial of service attacks.

Exploit

Correção

Missing Release of Resource after Effective Lifetime

Enumeração de Fraquezas

CWE-772

Identificadores relacionados

BDU:2022-06881

CESA-2019_2022

CESA-2019_2713

CVE-2018-18897

DLA-3120-1

MGASA-2019-0092

OPENSUSE-SU-2021:3854-1

OPENSUSE-SU-2021_3854-1

RHSA-2019:2022

RHSA-2019:2713

RHSA-2019_2022

RHSA-2019_2713

SUSE-SU-2021:3854-1

SUSE-SU-2023:2906-1

SUSE-SU-2023:2907-1

USN-4042-1

Produtos afetados

Astra Linux

Centos

Poppler

Red Hat

Suse

Ubuntu

Referências · 226

• 🔥 https://github.com/zmanion/Vulnerabilities/blob/main/CVE-2022-38171.md · Exploit
• 🔥 https://gitlab.freedesktop.org/poppler/poppler/issues/654 · Exploit
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20662 · Nota de Segurança
• https://gitlab.freedesktop.org/poppler/poppler/issues/748 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19058 · Nota de Segurança
• https://forum.xpdfreader.com/viewtopic.php?f=3&t=41274 · Nota
• https://access.redhat.com/security/cve/CVE-2019-7310 · Nota
• https://suse.com/security/cve/CVE-2019-7310 · Nota
• https://suse.com/security/cve/CVE-2018-18897 · Nota
• https://access.redhat.com/security/cve/CVE-2018-19060 · Nota
• https://suse.com/security/cve/CVE-2019-10871 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7310 · Nota de Segurança
• https://osv.dev/vulnerability/SUSE-SU-2021:3854-1 · Aviso do Fabricante
• https://gitlab.freedesktop.org/poppler/poppler/-/issues/1230 · Nota
• https://bugzilla.suse.com/1124150 · Nota