CVE-2022-31626
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-31626
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-31626.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-31626
- Aliases
- Related
- Published
- 2022-06-16T06:15:08Z
- Modified
- 2024-10-12T09:43:10.109111Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In PHP versions 7.4.x below 7.4.30, 8.0.x below 8.0.20, and 8.1.x below 8.1.7, when pdo_mysql extension with mysqlnd driver, if the third party is allowed to supply host to connect to and the password for the connection, password of excessive length can trigger a buffer overflow in PHP, which can lead to a remote code execution vulnerability.
- References
-
- https://bugs.php.net/bug.php?id=81719
- https://security.gentoo.org/glsa/202209-20
- https://security.netapp.com/advisory/ntap-20220722-0005/
- https://www.debian.org/security/2022/dsa-5179
- https://lists.debian.org/debian-lts-announce/2022/12/msg00030.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3T4MMEEZYYAEHPQMZDFN44PHORJWJFZQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZZTZQKRGEYJT5UB4FGG3MOE72SQUHSL4/
- https://security-tracker.debian.org/tracker/CVE-2022-31626
Affected packages
Debian:11 / php7.4
Package
- Name
- php7.4
- Purl
- pkg:deb/debian/php7.4?arch=source