CVE-2022-36104
MEDIUM5.9EPSS 0.56%TYPO3 CMS vulnerable to Denial of Service in Page Error Handling
描述
> ### Meta > * CVSS: `CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:F/RL:O/RC:C` (5.5) ### Problem Requesting invalid or non-existing resources via HTTP triggers the page error handler which again could retrieve content to be shown as an error message from another page. This leads to a scenario in which the application is calling itself recursively - amplifying the impact of the initial attack until the limits of the web server are exceeded. This vulnerability is the same as described in [TYPO3-CORE-SA-2021-005](https://typo3.org/security/advisory/typo3-core-sa-2021-005) ([CVE-2021-21359](https://nvd.nist.gov/vuln/detail/CVE-2021-21359)). A regression, introduced during TYPO3 v11 development, led to this situation. ### Solution Update to TYPO3 version 11.5.16 that fixes the problem described above. ### Credits Thanks to Rik Willems who reported this issue and to TYPO3 core & security team member Oliver Hader who fixed the issue. ### References * [TYPO3-CORE-SA-2022-006](https://typo3.org/security/advisory/typo3-core-sa-2022-006)
受影響套件(3)
- Bitnami/typo3>= 11.4.0, < 11.5.15
- Packagist/typo3/cms>= 11.4.0, < 11.5.16
- Packagist/typo3/cms-core>= 11.4.0, < 11.5.16
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |
參考連結(8)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-36104
- PATCHhttps://github.com/TYPO3/typo3
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2022-36104.yaml
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2022-36104.yaml
- WEBhttps://github.com/TYPO3/typo3/commit/179dd7cd78947081d573fee2050e197faa556f13
- WEBhttps://github.com/TYPO3/typo3/commit/fc51ccbf2bb8a8c959aa74cbceca124971e6e7fd
- WEBhttps://github.com/TYPO3/typo3/security/advisories/GHSA-fffr-7x4x-f98q
- WEBhttps://typo3.org/security/advisory/typo3-core-sa-2022-006