CVE-2020-14361

EPSS 0.6%CWE-191

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

15 Sep 2020Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A flaw was found in X.Org Server before xorg-x11-server 1.20.9. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Affected products

n/a · xorg-x11-server

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References

https://bugzilla.redhat.com/show_bug.cgi?id=1869142 https://lists.x.org/archives/xorg-announce/2020-August/003058.html https://security.gentoo.org/glsa/202012-01 https://usn.ubuntu.com/4488-2/https://www.zerodayinitiative.com/advisories/ZDI-20-1418/