PT-2019-12338 · Canonical · Snapd

Matthias Gerstner · Publicado 2019-04-24 · Atualizado 2019-05-02 · CVE-2019-11502

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions snapd versions prior to 2.38

Description The issue arises from incorrect ownership setting of a snap application by snap-confine in snapd, granting unintended access to a private /tmp directory to the first calling user.

Recommendations For versions prior to 2.38, update to version 2.38 or later to resolve the issue.

Exploit

Correção

Link Following

Enumeração de Fraquezas

CWE-59

Identificadores relacionados

CVE-2019-11502

Produtos afetados

Snapd

Referências · 10

• 🔥 https://openwall.com/lists/oss-security/2019/04/18/4 · Exploit
• https://github.com/snapcore/snapd/commit/bdbfeebef03245176ae0dc323392bb0522a339b1 · Correção
• https://nvd.nist.gov/vuln/detail/CVE-2019-11502 · Nota de Segurança
• https://cve.org/CVERecord?id=CVE-2019-11502 · Nota de Segurança
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-11502 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2019/04/25/7 · Nota
• https://security-tracker.debian.org/tracker/CVE-2019-11502 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-11502 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2019-11502 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2019-11502 · Aviso do Fabricante