CVE-2018-7441 — Race Condition in Leptonica
Severity
7.0HIGHNVD
EPSS
0.0%
top 85.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedFeb 23
Latest updateMay 14
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.
CVSS vector
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.0 | Impact: 5.9
Affected Packages2 packages
🔴Vulnerability Details
2📋Vendor Advisories
1Debian▶
CVE-2018-7441: leptonlib - Leptonica through 1.75.3 uses hardcoded /tmp pathnames, which might allow local ...↗2018