CVE-2026-27144 is a compiler defect in the handling of pointers used as memory-move operands. A no-op interface conversion prevents the compiler from correctly unwrapping these pointers and determining whether memory moves overlap. The resulting miscompilation can cause memory corruption when the compiled program executes. Affected compiler versions and the vulnerable function are not identified.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
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.
68 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A vulnerability referenced by an AlmaLinux 9.2 local security-check plugin and associated security update.
A Go compiler vulnerability where a no-op interface conversion bypasses overlap checking.
A Go cmd/compile vulnerability where a no-op interface conversion bypasses overlap checking.
A Go cmd/compile vulnerability where a no-op interface conversion bypasses overlap checking.
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.