CVE-2024-5458: Filter bypass in filter_var (FILTER_VALIDATE_URL)
First published: Thu Jun 06 2024(Updated: )
Fixed bug GHSA-w8qr-v226-r27w (Filter bypass in filter_var FILTER_VALIDATE_URL). (CVE-2024-5458)
Credit: security@php.net security@php.net
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/php7.4 | <=7.4.33-1+deb11u5 | |
| debian/php8.2 | 8.2.20-1~deb12u1 8.2.23-1 | |
| redhat/php | <8.1.29 | 8.1.29 |
| redhat/php | <8.2.20 | 8.2.20 |
| redhat/php | <8.3.8 | 8.3.8 |
| PHP | <8.2.20 | 8.2.20 |
| PHP | >=7.3.27<=7.3.33 | |
| PHP | >=7.4.15<=7.4.33 | |
| PHP | >=8.0.2<=8.0.30 | |
| PHP | >=8.1.0<8.1.29 | |
| PHP | >=8.2.0<8.2.20 | |
| PHP | >=8.3.0<8.3.8 | |
| Fedora | =40 |
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Reference Links
- https://www.php.net/ChangeLog-8.php#8.2.20 (Advisory)
- https://github.com/php/php-src/security/advisories/GHSA-w8qr-v226-r27w
- http://www.openwall.com/lists/oss-security/2024/06/07/1
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/
- https://lists.debian.org/debian-lts-announce/2024/06/msg00009.html
- https://security.netapp.com/advisory/ntap-20240726-0001/
- https://launchpad.net/bugs/cve/CVE-2024-5458
- https://github.com/php/php-src/commit/7e0e3cc820c493301409a0ce2b6ef95e0ab06b0c
- https://security-tracker.debian.org/tracker/CVE-2024-5458
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-5458
- https://nvd.nist.gov/vuln/detail/CVE-2024-5458
- https://ubuntu.com/security/CVE-2024-5458
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2291253
- https://access.redhat.com/errata/RHSA-2024:10952
- https://access.redhat.com/errata/RHSA-2024:10950
- https://access.redhat.com/errata/RHSA-2024:10949
- https://access.redhat.com/errata/RHSA-2024:10951
- https://bugzilla.redhat.com/show_bug.cgi?id=2291252
Frequently Asked Questions
What is the severity of CVE-2024-5458?
CVE-2024-5458 has a high severity due to the potential for filter bypass vulnerabilities in PHP's URL validation.
Who is affected by CVE-2024-5458?
CVE-2024-5458 affects PHP versions 8.1.* before 8.1.29, 8.2.* before 8.2.20, and 8.3.* before 8.3.8.
How do I fix CVE-2024-5458?
To fix CVE-2024-5458, upgrade to PHP version 8.1.29, 8.2.20, or 8.3.8 or later.
What type of vulnerability is CVE-2024-5458?
CVE-2024-5458 is a filter bypass vulnerability related to URL validation functions in PHP.
Is there a workaround for CVE-2024-5458?
There is no official workaround for CVE-2024-5458; the recommended action is to update to a secure version.
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