5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
0.001 Low
EPSS
Percentile
40.3%
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.
Author | Note |
---|---|
gianz | Version 1.4.2 requires refactoring of core functions to be fixed. Applying the patches to this version is likely to cause regressions. |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 20.04 | noarch | php-guzzlehttp-psr7 | < 1.4.2-0.1+deb10u2build0.20.04.1 | UNKNOWN |
ubuntu | 22.04 | noarch | php-guzzlehttp-psr7 | < 1.8.3-1ubuntu0.1~esm1 | UNKNOWN |
github.com/guzzle/psr7/pull/485/commits/e55afaa3fc138c89adf3b55a8ba20dc60d17f1f1
github.com/guzzle/psr7/pull/486/commits/9a96d9db668b485361ed9de7b5bf1e54895df1dc
github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96
launchpad.net/bugs/cve/CVE-2022-24775
nvd.nist.gov/vuln/detail/CVE-2022-24775
security-tracker.debian.org/tracker/CVE-2022-24775
ubuntu.com/security/notices/USN-6670-1
www.cve.org/CVERecord?id=CVE-2022-24775
www.drupal.org/sa-core-2022-006
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
0.001 Low
EPSS
Percentile
40.3%