6.5

CVE-2022-32214: debian debian_linux

Modified
AliasesALPINE-CVE-2022-32214UBUNTU-CVE-2022-32214DEBIAN-CVE-2022-32214
Published 14-07-2022Last modified 30-04-2025

Vulnerability summary

CVE-2022-32214 is a medium (CVSS 6.5) vulnerability in debian debian_linux. EPSS estimates a 81.83% chance of exploitation in the next 30 days, higher than 99.6% of scored vulnerabilities. 1 public exploit is recorded.

Priority
Routine

Not severe (CVSS 6.5, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
6.5/10
010
Medium · v3.1 (NVD)
EPSS score
81.83%
0%100%
Critical · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits1reference

Advisory lineage

Upstream 0 · Downstream 18 · Related 13
DSA-5326-1MGASA-2022-0294RHSA-2022:6389RHSA-2022:6448RHSA-2022:6449RHSA-2022:6595

Timeline

  1. 14-07-2022
    PublishedVulnerability first disclosed.
  2. 30-04-2025
    Last modifiedVulnerability information updated.

Description

The llhttp parser <v14.20.1, <v16.17.1 and <v18.9.1 in the http module in Node.js does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request Smuggling (HRS).

CVSS metrics

7 scores · 7 sources · 1 version

EPSS trend

Probability

81.83%

Chance of exploitation in the next 30 days

Percentile

100%

Versus all other CVEs

30-day change

No change 0.00 pp

From 81.83% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (hackerone.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.

Alpine2 products
  • nodejs< 14.20.1-r0 | < 16.17.1-r0
  • nodejs-current< 18.6.0-r0
Debian2 products
Nodejs2 products
  • node≥ 4.0, < 4.* | ≥ 5.0, < 5.* | ≥ 6.0, < 6.* | ≥ 7.0, < 7.* | ≥ 8.0, < 8.* | ≥ 9.0, < 9.* | ≥ 10.0, < 10.* | ≥ 11.0, < 11.* | ≥ 12.0, < 12.* | ≥ 13.0, < 13.* | ≥ 14.0, < 14.20.0 | ≥ 15.0, < 15.* | ≥ 16.0, < 16.20.0 | ≥ 17.0, < 17.* | ≥ 18.0, < 18.5.0
  • node.js≥ 14.0.0, ≤ 14.14.0 | ≥ 14.15.0, < 14.20.0 | ≥ 16.0.0, ≤ 16.12.0 | ≥ 16.13.0, < 16.16.0 | ≥ 18.0.0, < 18.5.0
Chainguard1 product
  • ruby3.2-llhttpAll versions (No fix recorded)
Llhttp1 product
  • llhttp< 2.1.5 | ≥ 6.0.0, < 6.0.7
Npm1 product
  • llhttp< 6.0.7
Stormshield1 product
Ubuntu1 product
  • nodejs< 12.22.9~dfsg-1ubuntu3.2
Wolfi1 product
  • ruby3.2-llhttpAll versions (No fix recorded)

9 vendors · 12 products

References

16 links
Show all 16 references