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OESA-2026-3444 diffutils security update

🗓️ 20 Aug 2026 09:58:17Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

diff3 in GNU diffutils has heap buffer overflow from integer overflows, enabling crash or RCE via crafted diff output.

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20 Aug 2026 10:15Current
6.9Medium risk
Vulners AI Score6.9
CVSS 3.15.3
EPSS0.00332
4