CVE-2020-1934
apache2-data: In Apache HTTP Server 2.4.0 to 2.4.41, mod_proxy_ftp may use uninitialized memory when proxying to a malicious FTP se...
CVE-2020-1934 is fixed in 19 products on 1 platform, first by apache2 2.4.29-1ubuntu4.14, released August 7, 2020. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
5.3
Low
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.5195
98th percentile
In Apache HTTP Server 2.4.0 to 2.4.41, mod_proxy_ftp may use uninitialized memory when proxying to a malicious FTP server.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| apache2 · Ubuntu 18.04.6 LTS (bionic) | 2.4.29-1ubuntu4.14 | apache2 2.4.29-1ubuntu4.14 | Aug 7, 2020 |
| apache2 · Ubuntu 20.04 LTS (focal) | 2.4.41-4ubuntu3.1 | apache2 2.4.41-4ubuntu3.1 | Aug 7, 2020 |
| apache2-bin · Ubuntu 18.04.6 LTS (bionic) | 2.4.29-1ubuntu4.14 | apache2-bin 2.4.29-1ubuntu4.14 | Aug 7, 2020 |
| apache2-bin · Ubuntu 20.04 LTS (focal) | 2.4.41-4ubuntu3.1 | apache2-bin 2.4.41-4ubuntu3.1 | Aug 7, 2020 |
| apache2-data · Ubuntu 18.04.6 LTS (bionic) | 2.4.29-1ubuntu4.14 | apache2-data 2.4.29-1ubuntu4.14 | Aug 7, 2020 |
| apache2-data · Ubuntu 20.04 LTS (focal) | 2.4.41-4ubuntu3.1 | apache2-data 2.4.41-4ubuntu3.1 | Aug 7, 2020 |
| apache2-suexec-custom · Ubuntu 18.04.6 LTS (bionic) | 2.4.29-1ubuntu4.14 | apache2-suexec-custom 2.4.29-1ubuntu4.14 | Aug 7, 2020 |
| apache2-suexec-custom · Ubuntu 20.04 LTS (focal) | 2.4.41-4ubuntu3.1 | apache2-suexec-custom 2.4.41-4ubuntu3.1 | Aug 7, 2020 |
| apache2-suexec-pristine · Ubuntu 18.04.6 LTS (bionic) | 2.4.29-1ubuntu4.14 | apache2-suexec-pristine 2.4.29-1ubuntu4.14 | Aug 7, 2020 |
| apache2-suexec-pristine · Ubuntu 20.04 LTS (focal) | 2.4.41-4ubuntu3.1 | apache2-suexec-pristine 2.4.41-4ubuntu3.1 | Aug 7, 2020 |
| apache2-utils · Ubuntu 18.04.6 LTS (bionic) | 2.4.29-1ubuntu4.14 | apache2-utils 2.4.29-1ubuntu4.14 | Aug 7, 2020 |
| apache2-utils · Ubuntu 20.04 LTS (focal) | 2.4.41-4ubuntu3.1 | apache2-utils 2.4.41-4ubuntu3.1 | Aug 7, 2020 |
| httpd · RHEL 8 | 0:2.4.37-30.module+el8.3.0+7001+0766b9e7 | RHSA-2020:4751 | Nov 4, 2020 |
| httpd · ol 8 | 0:2.4.37-30.0.1.module+el8.3.0+7816+49791cfd | ELSA-2020-4751 | Nov 10, 2020 |
| httpd-devel · RHEL 8 | 0:2.4.37-30.module+el8.3.0+7001+0766b9e7 | RHSA-2020:4751 | Nov 4, 2020 |
| httpd-devel · ol 8 | 0:2.4.37-30.0.1.module+el8.3.0+7816+49791cfd | ELSA-2020-4751 | Nov 10, 2020 |
| httpd-filesystem · RHEL 8 | 0:2.4.37-30.module+el8.3.0+7001+0766b9e7 | RHSA-2020:4751 | Nov 4, 2020 |
| httpd-filesystem · ol 8 | 0:2.4.37-30.0.1.module+el8.3.0+7816+49791cfd | ELSA-2020-4751 | Nov 10, 2020 |
| httpd-manual · RHEL 8 | 0:2.4.37-30.module+el8.3.0+7001+0766b9e7 | RHSA-2020:4751 | Nov 4, 2020 |
| httpd-manual · ol 8 | 0:2.4.37-30.0.1.module+el8.3.0+7816+49791cfd | ELSA-2020-4751 | Nov 10, 2020 |
| httpd-tools · RHEL 8 | 0:2.4.37-30.module+el8.3.0+7001+0766b9e7 | RHSA-2020:4751 | Nov 4, 2020 |
| httpd-tools · ol 8 | 0:2.4.37-30.0.1.module+el8.3.0+7816+49791cfd | ELSA-2020-4751 | Nov 10, 2020 |
| libapache2-mod-md · Ubuntu 20.04 LTS (focal) | 2.4.41-4ubuntu3.1 | libapache2-mod-md 2.4.41-4ubuntu3.1 | Aug 7, 2020 |
| libapache2-mod-proxy-uwsgi · Ubuntu 20.04 LTS (focal) | 2.4.41-4ubuntu3.1 | libapache2-mod-proxy-uwsgi 2.4.41-4ubuntu3.1 | Aug 7, 2020 |
| mod_http2 · RHEL 8 | 0:1.15.7-2.module+el8.3.0+7670+8bf57d29 | RHSA-2020:4751 | Nov 4, 2020 |
| mod_http2 · ol 8 | 0:1.15.7-2.module+el8.3.0+7816+49791cfd | ELSA-2020-4751 | Nov 10, 2020 |
| mod_ldap · RHEL 8 | 0:2.4.37-30.module+el8.3.0+7001+0766b9e7 | RHSA-2020:4751 | Nov 4, 2020 |
| mod_ldap · ol 8 | 0:2.4.37-30.0.1.module+el8.3.0+7816+49791cfd | ELSA-2020-4751 | Nov 10, 2020 |
| mod_md · RHEL 8 | 1:2.0.8-8.module+el8.3.0+6814+67d1e611 | RHSA-2020:4751 | Nov 4, 2020 |
| mod_md · ol 8 | 1:2.0.8-8.module+el8.3.0+7816+49791cfd | ELSA-2020-4751 | Nov 10, 2020 |
| mod_proxy_html · RHEL 8 | 1:2.4.37-30.module+el8.3.0+7001+0766b9e7 | RHSA-2020:4751 | Nov 4, 2020 |
| mod_proxy_html · ol 8 | 1:2.4.37-30.0.1.module+el8.3.0+7816+49791cfd | ELSA-2020-4751 | Nov 10, 2020 |
| mod_session · RHEL 8 | 0:2.4.37-30.module+el8.3.0+7001+0766b9e7 | RHSA-2020:4751 | Nov 4, 2020 |
| mod_session · ol 8 | 0:2.4.37-30.0.1.module+el8.3.0+7816+49791cfd | ELSA-2020-4751 | Nov 10, 2020 |
| mod_ssl · RHEL 8 | 1:2.4.37-30.module+el8.3.0+7001+0766b9e7 | RHSA-2020:4751 | Nov 4, 2020 |
| mod_ssl · ol 8 | 1:2.4.37-30.0.1.module+el8.3.0+7816+49791cfd | ELSA-2020-4751 | Nov 10, 2020 |
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