DEBIAN-CVE-2021-3907: Security update for 2 packages

DEBIAN-CVE-2021-3907, released November 11, 2021, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent

CVEs closed

1 rated Critical

Exploited

None reported

Highest CVSS

9.8

Base score, 0 to 10

Highest EPSS

0.0420

91st percentile

Fixed package versions

Product	Release	Fixed in
cfrpki	Debian 12.15 (bookworm)	1.4.0-1
fort-validator	Debian 12.15 (bookworm)	1.5.3-1
fort-validator	Debian 13.5 (trixie)	1.5.3-1
fort-validator	Debian 14	1.5.3-1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Urgent	CVE-2021-3907	cfrpki: OctoRPKI does not escape a URI with a filename containing "..", this allows a repository to create a file, (ex	9.8	0.0420	None reported

Also fixes CVE-2021-3907

DSA-5033-1
fort-validator on Debian 11.6 (bullseye)

Vendor advisory

https://security-tracker.debian.org/tracker/CVE-2021-3907

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