Red Hat Security Advisory: php security update
Multiple security vulnerabilities have been identified and addressed in PHP as packaged by Red Hat Enterprise Linux 10. These include issues in the HTTP stream wrapper related to header parsing, authentication header omission, invalid header handling, content-type header misuse on redirects, and redirect location truncation. Additionally, a use-after-free vulnerability exists in the PHP request shutdown process. Red Hat has released updates to fix these issues in their PHP packages for various architectures and support levels.
AI Analysis
Technical Summary
This Red Hat security advisory addresses six vulnerabilities in PHP, including CVE-2024-11235 (use-after-free in php_request_shutdown) and five others affecting the HTTP stream wrapper and libxml streams (CVE-2025-1217, CVE-2025-1219, CVE-2025-1734, CVE-2025-1736, CVE-2025-1861). The issues involve improper handling of folded headers, omission of basic authentication headers, failure to reject invalid headers, incorrect content-type headers on redirected resources, and truncation of redirect locations. These vulnerabilities could impact PHP applications running on Red Hat Enterprise Linux 10 across multiple architectures. Red Hat has issued updated PHP packages to remediate these vulnerabilities.
Potential Impact
The vulnerabilities affect PHP's handling of HTTP stream wrappers and request shutdown, potentially leading to incorrect header processing and a use-after-free condition. These issues could cause unexpected behavior in PHP applications, including possible security risks related to authentication header omission and memory corruption. The advisory rates the overall security impact as Important (high severity). No known exploits in the wild have been reported at this time.
Mitigation Recommendations
Red Hat has released updated PHP packages for Red Hat Enterprise Linux 10 that address these vulnerabilities. Users should apply the updates as detailed in the Red Hat advisory RHSA-2025:7489 and the linked article https://access.redhat.com/articles/11258. Applying these official patches is the recommended remediation. No alternative mitigations or workarounds are specified.
Red Hat Security Advisory: php security update
Description
Multiple security vulnerabilities have been identified and addressed in PHP as packaged by Red Hat Enterprise Linux 10. These include issues in the HTTP stream wrapper related to header parsing, authentication header omission, invalid header handling, content-type header misuse on redirects, and redirect location truncation. Additionally, a use-after-free vulnerability exists in the PHP request shutdown process. Red Hat has released updates to fix these issues in their PHP packages for various architectures and support levels.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This Red Hat security advisory addresses six vulnerabilities in PHP, including CVE-2024-11235 (use-after-free in php_request_shutdown) and five others affecting the HTTP stream wrapper and libxml streams (CVE-2025-1217, CVE-2025-1219, CVE-2025-1734, CVE-2025-1736, CVE-2025-1861). The issues involve improper handling of folded headers, omission of basic authentication headers, failure to reject invalid headers, incorrect content-type headers on redirected resources, and truncation of redirect locations. These vulnerabilities could impact PHP applications running on Red Hat Enterprise Linux 10 across multiple architectures. Red Hat has issued updated PHP packages to remediate these vulnerabilities.
Potential Impact
The vulnerabilities affect PHP's handling of HTTP stream wrappers and request shutdown, potentially leading to incorrect header processing and a use-after-free condition. These issues could cause unexpected behavior in PHP applications, including possible security risks related to authentication header omission and memory corruption. The advisory rates the overall security impact as Important (high severity). No known exploits in the wild have been reported at this time.
Mitigation Recommendations
Red Hat has released updated PHP packages for Red Hat Enterprise Linux 10 that address these vulnerabilities. Users should apply the updates as detailed in the Red Hat advisory RHSA-2025:7489 and the linked article https://access.redhat.com/articles/11258. Applying these official patches is the recommended remediation. No alternative mitigations or workarounds are specified.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2025:7489
- Cve Count
- 6
- Additional Cves
- ["CVE-2025-1217","CVE-2025-1219","CVE-2025-1734","CVE-2025-1736","CVE-2025-1861"]
- Cvss Version
- null
Threat ID: 6a4049e927e9c79719835907
Added to database: 06/27/2026, 22:08:41 UTC
Last enriched: 06/27/2026, 22:37:30 UTC
Last updated: 06/30/2026, 11:51:10 UTC
Views: 7
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