PatchTheCVECVE-2024-4141: Out-of-bounds array write in Xpdf 4.05 and earlier, triggered by an invalid character code in a Type 1 font
CVE-2024-4141 is a low-severity flaw (CVSS 2.9) affecting xpdf. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Out-of-bounds array write in Xpdf 4.05 and earlier, triggered by an invalid character code in a Type 1 font. The root problem was a bounds check that was being optimized away by modern compilers.
Why this priority
- No elevated risk signals yet
A fixed release or distro patch exists.
Risk facts
| CVSS score | 2.9 (Low) |
| Attack vector | Local |
| Attack complexity | High |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.2% (top 92%) |
| CISA exploited list | No |
| Weakness | CWE-787 |
| Published | 2024-04-24 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2024-4141?
xpdf: upgrade to newer than 4.05. Exact commands for each OS are on this page.
Is CVE-2024-4141 being exploited?
CVE-2024-4141 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2024-4141 affect?
CVE-2024-4141 affects xpdf. Severity is low (CVSS 2.9). Out-of-bounds array write in Xpdf 4.05 and earlier, triggered by an invalid character code in a Type 1 font. The root problem was a bounds check that was being optimized away by modern compilers.
How urgent is CVE-2024-4141?
Priority 12/100. No elevated risk signals yet.
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- CVE-2024-7866 MEDIUM 5.5 UPGRADE In Xpdf 4.05 (and earlier), a PDF object loop in a pattern resource leads to infinite recursion and a stack ov
- CVE-2024-4568 LOW 2.9 UPGRADE In Xpdf 4.05 (and earlier), a PDF object loop in the PDF resources leads to infinite recursion and a stack ove
- CVE-2024-3900 LOW 2.9 UPGRADE Out-of-bounds array write in Xpdf 4.05 and earlier, triggered by long Unicode sequence in ActualText.