9.8

CVE-2021-44790

Exploit

Possible buffer overflow when parsing multipart content in mod_lua of Apache HTTP Server 2.4.51 and earlier

A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP Server 2.4.51 and earlier.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apache ≫ HTTP Server Version < 2.4.52
Fedoraproject ≫ Fedora Version34
Fedoraproject ≫ Fedora Version35
Fedoraproject ≫ Fedora Version36
Debian ≫ Debian Linux Version10.0
Debian ≫ Debian Linux Version11.0
Tenable ≫ Tenable.Sc Version >= 5.16.0 < 5.20.0
Netapp ≫ Cloud Backup Version-
Oracle ≫ HTTP Server Version12.2.1.3.0
Oracle ≫ HTTP Server Version12.2.1.4.0
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2020-001
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2021-001
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2021-002
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2021-003
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2021-004
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2021-005
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2021-006
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2021-007
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2021-008
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2022-001
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2022-002
Apple ≫ macOS X Version10.15.7 Updatesecurity_update_2022-003
Apple ≫ macOS Version < 10.15.7
Apple ≫ macOS Version >= 11.0 < 11.6.6
Apple ≫ macOS Version >= 12.0 < 12.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 97.11% 0.999
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

http://httpd.apache.org/security/vulnerabilities_24.html
Vendor Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html
Patch
Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2022.html
Patch
Third Party Advisory
https://security.gentoo.org/glsa/202208-20
Third Party Advisory
http://seclists.org/fulldisclosure/2022/May/35
Third Party Advisory
Mailing List
https://support.apple.com/kb/HT213256
Third Party Advisory
http://seclists.org/fulldisclosure/2022/May/33
Third Party Advisory
Mailing List
http://seclists.org/fulldisclosure/2022/May/38
Third Party Advisory
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFSWOH4X77CV7AH7C4RMHUBDWKQDL4YH/
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RGWILBORT67SHMSLYSQZG2NMXGCMPUZO/
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X73C35MMMZGBVPQQCH7LQZUMYZNQA5FO/
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7H26WJ6TPKNWV3QKY4BHKUKQVUTZJTD/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20211224-0001/
Third Party Advisory
https://support.apple.com/kb/HT213255
Third Party Advisory
https://support.apple.com/kb/HT213257
Third Party Advisory
https://www.debian.org/security/2022/dsa-5035
Third Party Advisory
https://www.tenable.com/security/tns-2022-01
Third Party Advisory
https://www.tenable.com/security/tns-2022-03
Third Party Advisory
http://packetstormsecurity.com/files/171631/Apache-2.4.x-Buffer-Overflow.html
Exploit
http://www.openwall.com/lists/oss-security/2021/12/20/4
Third Party Advisory
Mailing List