CVE-2020-14344

CVSS 6.7 MEDIUMEPSS 0.5%CWE-190

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 6.7EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

05 ago 2020Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

An integer overflow leading to a heap-buffer overflow was found in The X Input Method (XIM) client was implemented in libX11 before version 1.6.10. As per upstream this is security relevant when setuid programs call XIM client functions while running with elevated privileges. No such programs are shipped with Red Hat Enterprise Linux.

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Produtos afetados

The X11 Project · libX11

Quer saber se a sua infraestrutura está exposta a isto?

Falar com a TrueHacking →

Referências

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00014.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00015.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00024.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00031.html https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14344 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4VDDSAYV7XGNRCXE7HCU23645MG74OFF/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7AVXCQOSCAPKYYHFIJAZ6E2C7LJBTLXF/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XY4H2SIEF2362AMNX5ZKWAELGU7LKFJB/https://lists.x.org/archives/xorg-announce/2020-July/003050.html https://security.gentoo.org/glsa/202008-18 https://usn.ubuntu.com/4487-1/https://usn.ubuntu.com/4487-2/