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CVE-2024-35823 is a Linux kernel virtual-terminal (VT) subsystem vulnerability in the Unicode character-deletion path. The path used memcpy() to copy overlapping Unicode buffers, which can corrupt the buffer because memcpy() does not safely handle overlapping source and destination ranges. The upstream correction replaces memcpy() with memmove().
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12 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A Linux kernel virtual-terminal (vt) Unicode buffer-corruption flaw triggered when deleting characters, caused by use of memcpy() on overlapping buffers. The fix replaces memcpy() with memmove().
Linux kernel virtual-terminal Unicode buffer-corruption issue when deleting characters.
Linux kernel virtual-terminal Unicode buffer-corruption flaw fixed in the updated image.
Linux kernel virtual-terminal Unicode buffer-corruption 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.
Community discussion across Reddit, Mastodon, and other social sources.