DEBIAN-CVE-2018-5158

DEBIAN-CVE-2018-5158 PUBLISHED CVSS 8.800000190734863 HIGH

The PDF viewer does not sufficiently sanitize PostScript calculator functions, allowing malicious JavaScript to be injected through a crafted PDF file. This JavaScript can then be run with the permissions of the PDF viewer by its worker. This vulnerability affects Firefox ESR < 52.8 and Firefox < 60.

Risk Scores

CVSS v3.0

8.800000190734863

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products

Vendor	Product	Versions
Debian:13	firefox-esr	0, 0, 0
Debian:12	firefox-esr	0, 0, 0
Debian:11	firefox-esr	0, 0, 0
Debian:14	firefox-esr	0, 0, 0

Timeline

Jun 11, 2018 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2018-5158 advisory

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