CVE-2022-26635

Public on 2022-04-05
Modified on 2023-01-27
Description

PHP-Memcached v2.2.0 and below contains an improper NULL termination which allows attackers to execute CLRF injection.

Severity
Important
See what this means
CVSS v3 Base Score
7.0
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 php-pecl-memcached 2023-01-24 ALAS-2023-1669
Amazon Linux 1 php54-pecl-memcached 2023-01-24 ALAS-2023-1670
Amazon Linux 1 php55-pecl-memcached 2023-01-24 ALAS-2023-1671
Amazon Linux 1 php56-pecl-memcached 2023-01-24 ALAS-2023-1672
Amazon Linux 1 php70-pecl-memcached 2023-01-24 ALAS-2023-1673
Amazon Linux 1 php71-pecl-memcached 2023-01-24 ALAS-2023-1674

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.0 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H
NVD CVSSv2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P
NVD CVSSv3 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

FAQs regarding Amazon Linux ALAS/CVE Severity Red Hat: CVE-2022-26635 Mitre: CVE-2022-26635