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CVE-2024-38477 is a null pointer dereference vulnerability in the mod_proxy module of Apache HTTP Server 2.4.59 and earlier. A specially crafted malicious HTTP request can trigger the dereference and cause the HTTP server process to crash.
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What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
13 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
One of a set of high-severity Apache HTTP Server vulnerabilities described collectively as SSRF, bypass, and redirect issues on the C2 server.
Multiple issues in Apache open source code affecting Apple software.
Unknown
A malicious-request-triggered crash and denial-of-service vulnerability in Apache HTTP Server mod_proxy.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.