vulnerability
IBM HTTP Server: CVE-2021-44790: Apache HTTP Server is vulnerable to a buffer overflow in mod_lua.
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | Jan 12, 2022 | Aug 31, 2022 | Mar 25, 2026 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Jan 12, 2022
Added
Aug 31, 2022
Modified
Mar 25, 2026
Description
Apache HTTP Server is vulnerable to a buffer overflow, caused by improper bounds checking in the mod_lua multipart parser called from Lua scripts. By sending a specially crafted request, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.
Solutions
ibm-http_server-apply-interim-fix-interim-fix-pm46234-for-6_1ibm-http_server-apply-interim-fix-interim-fix-pm46234-for-7_0ibm-http_server-apply-interim-fix-pi27904-for-7_0ibm-http_server-apply-interim-fix-interim-fix-pm46234-for-8_0ibm-http_server-apply-interim-fix-pi27904-for-8_0ibm-http_server-apply-interim-fix-pi27904-for-8_5ibm-http_server-apply-interim-fix-ph42862-for-9_0ibm-http_server-apply-interim-fix-interim-fix-ph67414-for-9_0ibm-http_server-apply-fix-pack-6_1_0_41ibm-http_server-apply-fix-pack-7_0_0_21ibm-http_server-apply-fix-pack-7_0_0_37ibm-http_server-apply-fix-pack-8_0_0_1ibm-http_server-apply-fix-pack-8_0_0_10ibm-http_server-apply-fix-pack-8_5_5_4ibm-http_server-apply-fix-pack-9_0_0_3ibm-http_server-apply-fix-pack-9_0_5_11ibm-http_server-apply-fix-pack-9_0_5_25
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