CVE WatchSep 7, 2026

CVE-2026-86303

A vulnerability was determined in 92181 markdown up to 058cab0cb7fb245a0ccc6b8446963ff8d573558f. Affected by this issue is the function lds

CVSS

7.3

High

EPSS

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KEV

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Exploit Today

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0-100

Published: Sep 7, 2026 · Last modified: Sep 7, 2026 · CWE-119 · CWE-125

EPSS · 30d

Not enough EPSS history yet.

Technical description

A vulnerability was determined in 92181 markdown up to 058cab0cb7fb245a0ccc6b8446963ff8d573558f. Affected by this issue is the function lds of the file md.c. Executing a manipulation can lead to out-of-bounds read. The attack can be executed remotely. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. This patch is called c000d2f9cf390c315378d3717cf20911cf3e80a6. A patch should be applied to remediate this issue.

Official references

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