CVE-2018-7441

2018-02-23T00:00:00
ID UB:CVE-2018-7441
Type ubuntucve
Reporter ubuntu.com
Modified 2018-02-23T00:00:00

Description

Leptonica through 1.75.3 uses hardcoded /tmp pathnames, which might allow local users to overwrite arbitrary files or have unspecified other impact by creating files in advance or winning a race condition, as demonstrated by /tmp/junk_split_image.ps in prog/splitimage2pdf.c.

Notes

Author| Note
---|---
ebarretto | Neutralised by kernel hardening https://lists.debian.org/debian-lts/2018/02/msg00054.html