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VulnerabilityPublished

CVE-2026-112922: Red Hat Enterprise Linux 10 · Out-of-bounds Read

Affects Red Hat Enterprise Linux 10Source CVE Database V5

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Not known to be exploited · CVSS 3.3 Low.

Data as of 30 Oct 2026, 02:02 UTC

CVSS 3.1 base score
3.3Low
How severe the flaw is on the 0–10 CVSS scale.

Thin evidence

One scorer or none
CVSS scores by source
CNA (redhat)CVSS 3.13.3
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 30 Oct 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
Red Hat Enterprise Linux 10ghostscriptAffected–Fixed in–
Red Hat Enterprise Linux 6ghostscriptAffected–Fixed in–
Red Hat Enterprise Linux 7ghostscriptAffected–Fixed in–
Red Hat Enterprise Linux 8ghostscriptAffected–Fixed in–
Red Hat Enterprise Linux 9ghostscriptAffected–Fixed in–

AI-suggested

Red Hat currently does not offer a mitigation or patch that meets their criteria for deployment and stability. Users should monitor the Red Hat advisory for updates. Until a fix is available, cautious handling of untrusted PDF or PostScript documents is advised. No official remediation or workaround is provided by Red Hat at this time.

Description

CVE-2026-112922 is a vulnerability in Ghostscript affecting Red Hat Enterprise Linux 10. It involves an out-of-bounds read triggered by processing specially crafted PDF or PostScript documents with malicious mesh shading data. Exploitation can cause application crashes leading to Denial of Service (DoS) or limited information disclosure. The vulnerability requires local user interaction to exploit and has a low severity rating. Currently, no mitigation or patch meeting Red Hat's criteria is available.

References

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