ALAS2023-2023-451: Security update for 6 packages

ALAS2023-2023-451, released December 6, 2023, fixes 1 CVE across 6 products. None of them is reported as exploited. Patch Radar priority: Routine.

Routine

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

n/a

No CVSS score published

Highest EPSS

0.0088

59th percentile

Fixed package versions

Product	Release	Fixed in
jbig2dec	amzn 2023	0.19-4.amzn2023.0.2
jbig2dec-debuginfo	amzn 2023	0.19-4.amzn2023.0.2
jbig2dec-debugsource	amzn 2023	0.19-4.amzn2023.0.2
jbig2dec-devel	amzn 2023	0.19-4.amzn2023.0.2
jbig2dec-libs	amzn 2023	0.19-4.amzn2023.0.2
jbig2dec-libs-debuginfo	amzn 2023	0.19-4.amzn2023.0.2

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Routine	CVE-2023-46361	jbig2dec: Artifex Software jbig2dec v0.20 was discovered to contain a SEGV vulnerability via jbig2_error at /jbig2dec/jbig2.c.	n/a	0.0088	None reported

Also fixes CVE-2023-46361

jbig2dec 0.19-3ubuntu0.1
jbig2dec on Ubuntu 22.04.1 LTS (jammy)
libjbig2dec0 0.19-3ubuntu0.1
libjbig2dec0 on Ubuntu 22.04.1 LTS (jammy)

Vendor advisory

https://alas.aws.amazon.com/AL2023/ALAS-2023-451.html

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