NULL Pointer Dereference Affecting httpd-filesystem package, versions <0:2.4.37-47.0.1.module+el8.6.0+20683+407db9f5.2
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Test your applications- Snyk ID SNYK-ORACLE8-HTTPDFILESYSTEM-2935257
- published 25 Jun 2022
- disclosed 10 Jun 2021
Introduced: 10 Jun 2021
CVE-2020-13950 Open this link in a new tabHow to fix?
Upgrade Oracle:8
httpd-filesystem
to version 0:2.4.37-47.0.1.module+el8.6.0+20683+407db9f5.2 or higher.
This issue was patched in ELSA-2022-5163
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream httpd-filesystem
package and not the httpd-filesystem
package as distributed by Oracle
.
See How to fix?
for Oracle:8
relevant fixed versions and status.
Apache HTTP Server versions 2.4.41 to 2.4.46 mod_proxy_http can be made to crash (NULL pointer dereference) with specially crafted requests using both Content-Length and Transfer-Encoding headers, leading to a Denial of Service
References
- https://linux.oracle.com/cve/CVE-2020-13950.html
- https://linux.oracle.com/errata/ELSA-2022-5163.html
- http://httpd.apache.org/security/vulnerabilities_24.html
- https://lists.apache.org/thread.html/re026d3da9d7824bd93b9f871c0fdda978d960c7e62d8c43cba8d0bf3%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r7f2b70b621651548f4b6f027552f1dd91705d7111bb5d15cda0a68dd@%3Cdev.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rbe197409ae4a58b629fb792d1aed541ccbbf865121a80e1c5938d223@%3Cannounce.httpd.apache.org%3E
- http://www.openwall.com/lists/oss-security/2021/06/10/4
- https://security.netapp.com/advisory/ntap-20210702-0001/
- https://security.gentoo.org/glsa/202107-38
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SPBR6WUYBJNACHKE65SPL7TJOHX7RHWD/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZNCYSR3BXT36FFF4XTCPL3HDQK4VP45R/
- https://www.oracle.com/security-alerts/cpuoct2021.html
- https://lists.apache.org/thread.html/r7f2b70b621651548f4b6f027552f1dd91705d7111bb5d15cda0a68dd%40%3Cdev.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rbe197409ae4a58b629fb792d1aed541ccbbf865121a80e1c5938d223%40%3Cannounce.httpd.apache.org%3E
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPBR6WUYBJNACHKE65SPL7TJOHX7RHWD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNCYSR3BXT36FFF4XTCPL3HDQK4VP45R/