CVE-2020-11984
CRITICALCVSS 9.8/10EPSS 90.04%
Last modified
CVE-2020-11984 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Apache HTTP server 2.4.32 to 2.4.44 mod_proxy_uwsgi info disclosure and possible RCE. EPSS estimates a 90.04% chance of exploitation in the next 30 days.
Description
Apache HTTP server 2.4.32 to 2.4.44 mod_proxy_uwsgi info disclosure and possible RCE
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Http Server | >= 2.4.32, <= 2.4.43 |
| Netapp | Clustered Data Ontap | All versions |
| Canonical | Ubuntu Linux | 16.04 |
| Canonical | Ubuntu Linux | 18.04 |
| Canonical | Ubuntu Linux | 20.04 |
| Debian | Debian Linux | 9.0 |
| Debian | Debian Linux | 10.0 |
| Fedoraproject | Fedora | 31 |
| Fedoraproject | Fedora | 32 |
| Opensuse | Leap | 15.1 |
| Opensuse | Leap | 15.2 |
| Oracle | Communications Element Manager | >= 8.2.0, <= 8.2.2 |
| Oracle | Communications Session Report Manager | >= 8.2.0, <= 8.2.2 |
| Oracle | Communications Session Route Manager | >= 8.2.0, <= 8.2.2 |
| Oracle | Enterprise Manager Ops Center | 12.4.0.0 |
| Oracle | Hyperion Infrastructure Technology | 11.1.2.4 |
| Oracle | Instantis Enterprisetrack | 17.1 |
| Oracle | Instantis Enterprisetrack | 17.2 |
| Oracle | Instantis Enterprisetrack | 17.3 |
| Oracle | Zfs Storage Appliance Kit | 8.8 |
References
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00068.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00071.htmlMailing List, Third Party Advisory
- http://packetstormsecurity.com/files/159009/Apache2-mod_proxy_uwsgi-Incorrect-Request-Handling.htmlExploit, Third Party Advisory, VDB Entry
- http://www.openwall.com/lists/oss-security/2020/08/08/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/08/08/10Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/08/08/8Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/08/08/9Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/08/10/5Mailing List, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2020/08/17/2Mailing List, Third Party Advisory
- https://httpd.apache.org/security/vulnerabilities_24.htmlVendor Advisory
- https://lists.debian.org/debian-lts-announce/2020/09/msg00001.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202008-04Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200814-0005/Third Party Advisory
- https://usn.ubuntu.com/4458-1/Third Party Advisory
- https://www.debian.org/security/2020/dsa-4757Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2021.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2020.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00068.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00071.htmlMailing List, Third Party Advisory
- http://packetstormsecurity.com/files/159009/Apache2-mod_proxy_uwsgi-Incorrect-Request-Handling.htmlExploit, Third Party Advisory, VDB Entry
- http://www.openwall.com/lists/oss-security/2020/08/08/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/08/08/10Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/08/08/8Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/08/08/9Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/08/10/5Mailing List, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2020/08/17/2Mailing List, Third Party Advisory
- https://httpd.apache.org/security/vulnerabilities_24.htmlVendor Advisory
- https://lists.debian.org/debian-lts-announce/2020/09/msg00001.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202008-04Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200814-0005/Third Party Advisory
- https://usn.ubuntu.com/4458-1/Third Party Advisory
- https://www.debian.org/security/2020/dsa-4757Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2021.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2020.htmlThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-11984?
Apache HTTP server 2.4.32 to 2.4.44 mod_proxy_uwsgi info disclosure and possible RCE
How severe is CVE-2020-11984?
CVE-2020-11984 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 90.04% probability of exploitation in the next 30 days.
How do I fix CVE-2020-11984?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-11984?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST