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CVE-2007-4573 is a privilege escalation vulnerability in the Linux kernel 2.4.x and 2.6.x before 2.6.22.7, affecting x86_64 systems. The IA32 system call emulation does not properly zero-extend the eax register after the 32-bit entry path to ptrace is used. This flaw allows local users to trigger an out-of-bounds access to the system call table using the %RAX register, potentially leading to privilege escalation.
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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 2 candidates 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.
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No public activity observed for this vulnerability.
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.
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