Описание
Impact: When using multiple wildcards, combined with at least one parameter, a regular expression can be generated that is vulnerable to ReDoS. This backtracking vulnerability requires the second wildcard to be somewhere other than the end of the path. Unsafe examples: /*foo-*bar-:baz /*a-:b-*c-:d /x/*a-:b/*c/y Safe examples: /*foo-:bar /*foo-:bar-*baz Patches: Upgrade to version 8.4.0. Workarounds: If you are using multiple wildcard parameters, you can check the regex output with a tool such as https://makenowjust-labs.github.io/recheck/playground/ to confirm whether a path is vulnerable.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 8.4.0-1 |
| esm-apps-legacy/xenial | not-affected | 1.0.1-1 |
| esm-apps/bionic | not-affected | 1.0.1-1 |
| esm-apps/focal | not-affected | 6.1.0-2 |
| esm-apps/jammy | not-affected | 6.2.0-2 |
| esm-apps/noble | not-affected | 6.2.1-1 |
| esm-apps/resolute | not-affected | 8.4.0-1 |
| esm-apps/xenial | ignored | end of ESM support, was needs-triage |
| jammy | not-affected | 6.2.0-2 |
| noble | not-affected | 6.2.1-1 |
Показывать по
EPSS
5.9 Medium
CVSS3
Связанные уязвимости
Impact: When using multiple wildcards, combined with at least one parameter, a regular expression can be generated that is vulnerable to ReDoS. This backtracking vulnerability requires the second wildcard to be somewhere other than the end of the path. Unsafe examples: /*foo-*bar-:baz /*a-:b-*c-:d /x/*a-:b/*c/y Safe examples: /*foo-:bar /*foo-:bar-*baz Patches: Upgrade to version 8.4.0. Workarounds: If you are using multiple wildcard parameters, you can check the regex output with a tool such as https://makenowjust-labs.github.io/recheck/playground/ to confirm whether a path is vulnerable.
Impact: When using multiple wildcards, combined with at least one parameter, a regular expression can be generated that is vulnerable to ReDoS. This backtracking vulnerability requires the second wildcard to be somewhere other than the end of the path. Unsafe examples: /*foo-*bar-:baz /*a-:b-*c-:d /x/*a-:b/*c/y Safe examples: /*foo-:bar /*foo-:bar-*baz Patches: Upgrade to version 8.4.0. Workarounds: If you are using multiple wildcard parameters, you can check the regex output with a tool such as https://makenowjust-labs.github.io/recheck/playground/ to confirm whether a path is vulnerable.
Impact: When using multiple wildcards, combined with at least one par ...
path-to-regexp vulnerable to Regular Expression Denial of Service via multiple wildcards
EPSS
5.9 Medium
CVSS3