CVE-2020-7061
Summary
| CVE | CVE-2020-7061 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-02-27 21:15:00 UTC |
| Updated | 2022-05-16 19:42:00 UTC |
| Description | In PHP versions 7.3.x below 7.3.15 and 7.4.x below 7.4.3, while extracting PHAR files on Windows using phar extension, certain content inside PHAR file could lead to one-byte read past the allocated buffer. This could potentially lead to information disclosure or crash. |
Risk And Classification
Problem Types: CWE-125
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| PHP :: Sec Bug #79171 :: heap-buffer-overflow in phar_extract_file | MISC | bugs.php.net | Exploit, Vendor Advisory |
| PHP: Multiple vulnerabilities (GLSA 202003-57) — Gentoo security | GENTOO | security.gentoo.org | |
| [R1] Tenable.sc 5.19.0 Fixes Multiple Third-party Vulnerabilities - Security Advisory | Tenable® | CONFIRM | www.tenable.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
LEGACY: Reported by [email protected]
Legacy QID Mappings
- 501136 Alpine Linux Security Update for php7