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CVE-2026-40684

🗓️ 05 May 2026 15:09:35Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 1 Views

Exim on musl systems crashes from malformed PTR data, causing denial of service via dn_expand octal printing.

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05 May 2026 15:09Current
6Medium risk
Vulners AI Score6
CVSS 3.15.9 - 7.5
EPSS0.0019
SSVC
1