ALAS2023-2026-1668: Security update for 15 packages

ALAS2023-2026-1668, released May 11, 2026, fixes 2 CVEs across 15 products. None of them is reported as exploited. Patch Radar priority: Routine.

Routine

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

6.3

Base score, 0 to 10

Highest EPSS

0.0041

35th percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 0
                                Routine 2

Fixed package versions

Product	Release	Fixed in
cups	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-client	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-client-debuginfo	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-debuginfo	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-debugsource	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-devel	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-filesystem	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-ipptool	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-ipptool-debuginfo	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-libs	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-libs-debuginfo	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-lpd	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-lpd-debuginfo	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-printerapp	amzn 2023	1:2.4.19-1.amzn2023.0.1
cups-printerapp-debuginfo	amzn 2023	1:2.4.19-1.amzn2023.0.1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Routine	CVE-2026-41079	OpenPrinting CUPS: Heap out-of-bounds read in SNMP supply-level polling leaks stack memory to authenticated users	5.4	0.0041	None reported
Routine	CVE-2026-27447	OpenPrinting CUPS: Authorization bypass via case-insensitive group-member lookup	6.3	0.0030	None reported

Also fixes CVE-2026-41079

cups 2.4.12-0ubuntu3.9
cups on Ubuntu 25.10 (questing)
cups 2.4.16-1ubuntu1.2
cups on Ubuntu 26.04.1 LTS (resolute)
cups 2.4.1op1-1ubuntu4.20
cups on Ubuntu 22.04.1 LTS (jammy)
cups 2.4.7-1.2ubuntu7.13
cups on Ubuntu 24.04.5 LTS (noble)
cups-bsd 2.4.12-0ubuntu3.9
cups-bsd on Ubuntu 25.10 (questing)
cups-bsd 2.4.16-1ubuntu1.2
cups-bsd on Ubuntu 26.04.1 LTS (resolute)
cups-bsd 2.4.1op1-1ubuntu4.20
cups-bsd on Ubuntu 22.04.1 LTS (jammy)
cups-bsd 2.4.7-1.2ubuntu7.13
cups-bsd on Ubuntu 24.04.5 LTS (noble)

Vendor advisory

https://alas.aws.amazon.com/AL2023/ALAS-2026-1668.html

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