CVE detail
CVE-2022-22719
A carefully crafted request body can cause a read to a random memory area which could cause the process to crash. This issue affects Apache HTTP Server 2.4.52 and earlier.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 6.9 · diversity 5.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
1 source links · newest first
- QNAP firmware updates fix Apache HTTP vulnerabilities in its NASSecurity Affairs
Taiwanese vendor QNAP warns users to update their NAS Firmware to fix Apache HTTP flaws addressed in the Apache HTTP server last month. Taiwanese vendor QNAP warns users to update their NAS Firmware to address Apache HTTP vulnerabilities, tracked as CVE-2022-22721 and CVE-2022-23943, addressed in the Apache HTTP server in March. “While CVE-2022-22719 and CVE-2022-22720 do […]
newssecurityaffairs.comApr 22, 2022, 11:28 AM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
Related records
Similar CVEs
6 related CVEs with shared weakness or product evidence
- CVE-2022-22721CVSS 9.1 · Critical
If LimitXMLRequestBody is set to allow request bodies larger than 350MB (defaults to 1M) on 32 bit systems an integer overflow happens which later causes out of bounds writes. Thi…
- CVE-2022-22720CVSS 9.8 · Critical
Apache HTTP Server 2.4.52 and earlier fails to close inbound connection when errors are encountered discarding the request body, exposing the server to HTTP Request Smuggling
- CVE-2021-44790CVSS 9.8 · Critical
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 expl…
- CVE-2021-44224CVSS 8.2 · High
A crafted URI sent to httpd configured as a forward proxy (ProxyRequests on) can cause a crash (NULL pointer dereference) or, for configurations mixing forward and reverse proxy d…
- CVE-2022-23943CVSS 9.8 · Critical
Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data. This issue affects Apache HTTP…
- CVE-2021-39275CVSS 9.8 · Critical
ap_escape_quotes() may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party / external modules…