5.5

CVE-2024-46657

Exploit
Artifex Software mupdf v1.24.9 was discovered to contain a segmentation fault via the component /tools/pdfextract.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Artifex ≫ Mupdf Version1.24.9
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.32% 0.239
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
134c704f-9b21-4f2e-91b3-4a467353bcc0 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/diff/?id=b5c898a30f068b5342e8263a2cd5b9f0be291aac
Patch
https://gist.github.com/isumitpatel/615e6bd2621cb46b5d980ddb9db223e2
Patch
Third Party Advisory
Exploit
https://github.com/ArtifexSoftware/mupdf/commit/b5c898a30f068b5342e8263a2cd5b9f0be291aac
Patch