CVE-2026-54399

ADVISORY - github

Summary

Uncontrolled Resource Consumption vulnerability in the HTTP/1.1 message parser in Apache HttpComponents Core (5.4.2 and earlier, 5.5-beta1 and earlier) allows a remote attacker to cause a denial of service through memory exhaustion by sending messages with excessive number of headers / excessive header length

EPSS Score⁠: 0.0087 (0.563)

Common Weakness Enumeration (CWE)

ADVISORY - github

CWE-400⁠

Uncontrolled Resource Consumption

Impacted images

Advisories

GitHub

CREATED

2 months ago

UPDATED

20 days ago

ADVISORY IDGHSA-hf6x-8p5f-cgmf⁠

EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-400⁠

CVSS SCORE

7.5high

Debian

CREATED

2 months ago

UPDATED

4 hours ago

ADVISORY IDCVE-2026-54399⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Ubuntu

CREATED

2 months ago

UPDATED

2 months ago

ADVISORY IDCVE-2026-54399⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Amedium

Amazon

CREATED

1 month ago

UPDATED

1 month ago

ADVISORY IDALAS2-2026-3807⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Amazon

CREATED

1 month ago

UPDATED

1 month ago

ADVISORY IDALAS2023-2026-1948⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Amazon

CREATED

15 days ago

UPDATED

15 days ago

ADVISORY IDALAS2023-2026-2055⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Ahigh

Chainguard

CREATED

7 hours ago

UPDATED

7 hours ago

ADVISORY ID

CGA-j9h8-5cm9-wr95

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-28h5-xpg9-c58j

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-3qc2-pmwv-wjww

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-4gwv-r9jv-8xj2

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-4jg5-h249-qw37

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-5pfr-cjmp-cg45

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-64cv-h2hh-3x4g

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-6g8c-5h7v-c8g8

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-6jrm-vmph-4fwj

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-927w-9p26-h3jh

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

5 hours ago

UPDATED

5 hours ago

ADVISORY ID

MINI-9h7m-gv65-xcxh

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-fqjx-ggpv-7vxh

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

15 days ago

UPDATED

15 days ago

ADVISORY ID

MINI-gqxh-gxhm-6w24

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

5 days ago

UPDATED

5 days ago

ADVISORY ID

MINI-hm7r-2gwm-66w8

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-m53p-43jv-x93r

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

15 days ago

UPDATED

15 days ago

ADVISORY ID

MINI-m656-57hp-w485

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-mv96-hjhc-5xjc

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-pqjh-j9qc-99h8

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-qqpm-hhrx-6hx3

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-v5f4-rhjm-46m8

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

5 days ago

UPDATED

5 days ago

ADVISORY ID

MINI-x2pv-qpm2-4c8j

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

minimos

CREATED

20 days ago

UPDATED

20 days ago

ADVISORY ID

MINI-xg3w-p38f-xj5h

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY