Mod_qos: out-of-bounds reads in response-body substring matching
Exact source revision recorded 26 Oct 2026 20:35:31 UTC. It does not establish the source's current position. Latest evidence.
cve-program · CVE-2026-114459
PublishedA flaw was found in mod_qos. When inspecting HTTP response bodies, improper boundary checking can cause the module to read memory outside allocated buffer boundaries. An unauthenticated remote attacker can exploit this vulnerability by triggering specifically crafted server responses, causing an Apache worker process to crash and resulting in a Denial of Service (DoS).
- Source published
- 22 Oct 2026 06:37:06 UTC
- Source modified
- 26 Oct 2026 19:38:30 UTC
- Observed here
- 26 Oct 2026 20:35:31 UTC
- Source terms
- CVE Program Terms of Use
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CVSS 3.1 · 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L