Out-of-bounds Write vulnerability in Apache HTTP Server's mod_proxy_html with crafted HTTP response bodies. (CVE-2026-56449)
An out-of-bounds write vulnerability exists in Apache HTTP Server's mod_proxy_html module when processing crafted HTTP response bodies. This affects versions from 2.4.0 through 2.4.68. The vulnerability could potentially lead to memory corruption. No CVSS score or detailed impact information is provided.
AI Analysis
Technical Summary
CVE-2026-56449 is an out-of-bounds write vulnerability in the mod_proxy_html module of Apache HTTP Server. It occurs when the module processes specially crafted HTTP response bodies, potentially causing memory corruption. The affected versions include all releases from 2.4.0 up to and including 2.4.68. No further technical details or exploitation information is available.
Potential Impact
The vulnerability could allow an attacker to cause memory corruption in the Apache HTTP Server mod_proxy_html module. The exact impact, such as remote code execution or denial of service, is not specified in the available data. There are no known exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided in the available information.
Out-of-bounds Write vulnerability in Apache HTTP Server's mod_proxy_html with crafted HTTP response bodies. (CVE-2026-56449)
Description
An out-of-bounds write vulnerability exists in Apache HTTP Server's mod_proxy_html module when processing crafted HTTP response bodies. This affects versions from 2.4.0 through 2.4.68. The vulnerability could potentially lead to memory corruption. No CVSS score or detailed impact information is provided.
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-56449 is an out-of-bounds write vulnerability in the mod_proxy_html module of Apache HTTP Server. It occurs when the module processes specially crafted HTTP response bodies, potentially causing memory corruption. The affected versions include all releases from 2.4.0 up to and including 2.4.68. No further technical details or exploitation information is available.
Potential Impact
The vulnerability could allow an attacker to cause memory corruption in the Apache HTTP Server mod_proxy_html module. The exact impact, such as remote code execution or denial of service, is not specified in the available data. There are no known exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided in the available information.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-76ff-8r4r-vpm8
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-56449"]
- State
- PUBLISHED
Threat ID: 6abeb3e3a43b0b3b89ed0248
Added to database: 10/01/2026, 19:26:27 UTC
Last enriched: 10/01/2026, 19:29:11 UTC
Last updated: 10/02/2026, 03:45:56 UTC
Views: 8
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