CVSS: 7.5EPSS: 0%CPEs: 11EXPL: 0CVE-2023-29530 – Laminas Diactoros vulnerable to HTTP Multiline Header Termination
https://notcve.org/view.php?id=CVE-2023-29530
Laminas Diactoros provides PSR HTTP Message implementations. In versions 2.18.0 and prior, 2.19.0, 2.20.0, 2.21.0, 2.22.0, 2.23.0, 2.24.0, and 2.25.0, users who create HTTP requests or responses using laminas/laminas-diactoros, when providing a newline at the start or end of a header key or value, can cause an invalid message. This can lead to denial of service vectors or application errors. The problem has been patched in following versions 2.18.1, 2.19.1, 2.20.1, 2.21.1, 2.22.1, 2.23.1, 2.24.1, and 2.25.1. As a workaround, validate HTTP header keys and/or values, and if using user-supplied values, filter them to strip off leading or trailing newline characters before calling `withHeader()`. • https://github.com/advisories/GHSA-wxmh-65f7-jcvw https://github.com/laminas/laminas-diactoros/security/advisories/GHSA-xv3h-4844-9h36 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BPW54QK7ISDALPLP2CKODU4ZIVRYS336 • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0CVE-2023-29197 – Improper header name validation in guzzlehttp/psr7
https://notcve.org/view.php?id=CVE-2023-29197
guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are subject to improper header parsing. An attacker could sneak in a newline (\n) into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many servers in the wild will also accept \n\n. This is a follow-up to CVE-2022-24775 where the fix was incomplete. • https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-24775 https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96 https://github.com/guzzle/psr7/security/advisories/GHSA-wxmh-65f7-jcvw https://lists.debian.org/debian-lts-announce/2023/12/msg00028.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FJANWDXJZE5BGLN4MQ4FEHV5LJ6CMKQF https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O35UN4IK6VS2LXSRWUDFWY7NI73RKY2U https:& • CWE-436: Interpretation Conflict •
CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0CVE-2022-24775 – Improper Input Validation in guzzlehttp/psr7
https://notcve.org/view.php?id=CVE-2022-24775
guzzlehttp/psr7 is a PSR-7 HTTP message library. Versions prior to 1.8.4 and 2.1.1 are vulnerable to improper header parsing. An attacker could sneak in a new line character and pass untrusted values. The issue is patched in 1.8.4 and 2.1.1. There are currently no known workarounds. guzzlehttp/psr7 es una biblioteca de mensajes HTTP PSR-7. • https://github.com/guzzle/psr7/pull/485/commits/e55afaa3fc138c89adf3b55a8ba20dc60d17f1f1 https://github.com/guzzle/psr7/pull/486/commits/9a96d9db668b485361ed9de7b5bf1e54895df1dc https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96 https://www.drupal.org/sa-core-2022-006 • CWE-20: Improper Input Validation •