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
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2 - Core | None | Not Affected | ||
| Amazon Linux 1 | php-memcached | Pending Fix | ||
| Amazon Linux 1 | php-pecl-memcached | 2023-01-19 | ALAS-2023-1669 | Fixed |
| Amazon Linux 1 | php54-pecl-memcached | 2023-01-19 | ALAS-2023-1670 | Fixed |
| Amazon Linux 1 | php55-pecl-memcached | 2023-01-19 | ALAS-2023-1671 | Fixed |
| Amazon Linux 1 | php56-pecl-memcached | 2023-01-19 | ALAS-2023-1672 | Fixed |
| Amazon Linux 1 | php70-pecl-memcached | 2023-01-19 | ALAS-2023-1673 | Fixed |
| Amazon Linux 1 | php71-pecl-memcached | 2023-01-19 | ALAS-2023-1674 | Fixed |
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 |