ALAS2023-2026-1948: Security update for 2 packages

ALAS2023-2026-1948, released July 20, 2026, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.5

Base score, 0 to 10

Highest EPSS

0.0078

56th percentile

Fixed package versions

Product	Release	Fixed in
httpcomponents-core	amzn 2023	4.4.13-6.amzn2023.0.4
httpcomponents-core-javadoc	amzn 2023	4.4.13-6.amzn2023.0.4

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2026-54399	httpcomponents-core5: Uncontrolled Resource Consumption vulnerability in the HTTP/1.1 message parser in Apache HttpComponents Core (5.4.2 a...	7.5	0.0078	None reported

Also fixes CVE-2026-54399

ALAS2023-2026-2055
javapackages-bootstrap on amzn 2023
DEBIAN-CVE-2026-54399
httpcomponents-core5 on Debian 14

Vendor advisory

https://alas.aws.amazon.com/AL2023/ALAS-2026-1948.html

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