Potential buffer overflow in php_cli_server_startup_workers
A vulnerability was found in PHP where setting the environment variable PHP_CLI_SERVER_WORKERS to a large value leads to a heap buffer overflow.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-4900US | medium5.5 | — | ||
A vulnerability was found in PHP where setting the environment variable PHP_CLI_SERVER_WORKERS to a large value leads to a heap buffer overflow. | ||||
02
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/CVE-2022-4900ADVISORY
- https://bugzilla.redhat.com/show_bug.cgi?id=2179880REPORT
- https://github.com/php/php-src/commit/789a37f14405e2d1a05a76c9fb4ed2d49d4580d5WEB
- https://github.com/php/php-src/commit/82effb3fc7bcab0efcc343b3e03355f5f2f663c9WEB
- https://lists.debian.org/debian-lts-announce/2024/10/msg00011.htmlWEB
- https://nvd.nist.gov/vuln/detail/CVE-2022-4900WEB
- https://security.netapp.com/advisory/ntap-20231130-0008/ADVISORY
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