CVE-2017-17866

published 2017-12-27

CVE-2017-17866: pdf/pdf-write.c in Artifex MuPDF before 1.12.0 mishandles certain length changes when a repair operation occurs during a clean operation, which allows remote…

Priority P4 31 high 7.8 CVSS 3.0

AV L AC L PR N UI R S U C H I H A H

pdf/pdf-write.c in Artifex MuPDF before 1.12.0 mishandles certain length changes when a repair operation occurs during a clean operation, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted PDF document.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
artifex	mupdf	< 1.12.0	1.12.0
artifex	mupdf	>= 0 < 1.12.0+ds1-1	1.12.0+ds1-1
artifex	mupdf	>= 0 < 1.12.0+ds1-1	1.12.0+ds1-1
artifex	mupdf	>= 0 < 1.12.0+ds1-1	1.12.0+ds1-1
artifex	mupdf	>= 0 < 1.12.0+ds1-1	1.12.0+ds1-1
debian	debian_linux	—	—
debian	mupdf	< mupdf 1.12.0+ds1-1 (bookworm)	mupdf 1.12.0+ds1-1 (bookworm)

CVSS provenance

nvd v3.0 7.8 HIGH CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

nvd v2.0 6.8 MEDIUM AV:N/AC:M/Au:N/C:P/I:P/A:P

osv 7.8 HIGH

vendor_debian 7.8 HIGH

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.

CWE-119