CVE-2022-24775

Improper Input Validation in guzzlehttp/psr7

Published Mar 21, 2022 CVSS 3.1 · 7.5 High EPSS 2.5% KEV · Not listed
Description
guzzlehttp/psr7 is a PSR-7 HTTP message library. Versions prior to 1.8.4 and 2.1.1 are vulnerable to improper header parsing. An attacker could sneak in a new line character and pass untrusted values. The issue is patched in 1.8.4 and 2.1.1. There are currently no known workarounds.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
Debian DLA Debian DLA DLA-3705-1 php-guzzlehttp-psr7 security update
EUVD EUVD EUVD-2022-1513 guzzlehttp/psr7 is a PSR-7 HTTP message library. Versions prior to 1.8.4 and 2.1.1 are vulnerable to improper header parsing. An attacker could sneak in a new line character and pass untrusted values. The issue is patched in 1.8.4 and 2.1.1. There are currently no known workarounds.
Github GHSA Github GHSA GHSA-q7rv-6hp3-vh96 Improper Input Validation in guzzlehttp/psr7
Ubuntu USN Ubuntu USN USN-6670-1 php-guzzlehttp-psr7 vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Apr 23, 2025, 6:45 PM
Reserved
Feb 10, 2022, 12:00 AM
Status
Modified
Published
Mar 21, 2022, 7:15 PM
Modified
Jun 17, 2026, 4:32 AM