GHSA-5hw4-m7f3-hhx8
TCPDF vulnerable to attackers triggering deserialization of arbitrary data
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Packagist | tecnickcom/tcpdf | < 6.2.22 | 6.2.22 |
| Packagist | fooman/tcpdf | < 6.2.22 | 6.2.22 |
| Packagist | la-haute-societe/tcpdf | < 6.2.22 | 6.2.22 |
| Packagist | spoonity/tcpdf | < 6.2.22 | 6.2.22 |
Details
As written in the advisory (Markdown source, shown as plain text).
An issue was discovered in TCPDF before 6.2.22. Attackers can trigger deserialization of arbitrary data via the `phar://` wrapper.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2018-17057
- https://github.com/LimeSurvey/LimeSurvey/commit/1cdd78d27697b3150bb44aaa7af1a81062a591a5
- https://github.com/tecnickcom/TCPDF/commit/1861e33fe05f653b67d070f7c106463e7a5c26ed
- https://contao.org/en/news/security-vulnerability-cve-2018-17057.html
- https://github.com/FriendsOfPHP/security-advisories/blob/master/fooman/tcpdf/CVE-2018-17057.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/la-haute-societe/tcpdf/CVE-2018-17057.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/spoonity/tcpdf/CVE-2018-17057.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/tecnickcom/tcpdf/CVE-2018-17057.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/wallabag/tcpdf/CVE-2018-17057.yaml
- https://github.com/tecnickcom/TCPDF
- https://www.exploit-db.com/exploits/46634
- http://packetstormsecurity.com/files/152200/TCPDF-6.2.19-Deserialization-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/152360/LimeSurvey-Deserialization-Remote-Code-Execution.html
- http://seclists.org/fulldisclosure/2019/Mar/36