CVE-2026-94287: Denial of service via unsigned underflow in libXpm's write path
x.org · libXpm
Fixed in 3.5.19 · Affected: x.org libXpm before 3.5.19 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 2% of scored CVEs
DescriptionCVE.org
A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- x.org · libXpmbefore 3.5.19
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- x.org
- Published
- September 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-94287 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.