PT-2017-11757 · Xar · Xar

Agostino Sarubbo · Publicado 2017-07-10 · Atualizado 2020-02-03 · CVE-2017-11124

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions xar version 1.6.1

Description The issue is related to a NULL pointer dereference in the xar unserialize function, located in archive.c, within the libxar.so component of xar.

Recommendations For xar version 1.6.1, consider avoiding the use of the xar unserialize function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

NULL Pointer Dereference

Enumeração de Fraquezas

CWE-476

Identificadores relacionados

CVE-2017-11124

Produtos afetados

Xar

Referências · 7

• https://blogs.gentoo.org/ago/2017/06/28/xar-null-pointer-dereference-in-xar_unserialize-archive-c · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2017-11124 · Nota de Segurança
• https://security-tracker.debian.org/tracker/CVE-2017-11124 · Aviso do Fabricante
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YV6RF6VWM7AFYFTTS7VY5TNH26QUEEFC · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2017-11124 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-11124 · Aviso do Fabricante
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2S2KRIILUKBJHXDNYJQQX74TFUQRG5ND · Aviso do Fabricante