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CVE-2020-7463

—
CVSS 3.1
5.5 medium
EPSS
<1%p33
Published
()
Modified
Description

In FreeBSD 12.1-STABLE before r364644, 11.4-STABLE before r364651, 12.1-RELEASE before p9, 11.4-RELEASE before p3, and 11.3-RELEASE before p13, improper handling in the kernel causes a use-after-free bug by sending large user messages from multiple threads on the same SCTP socket. The use-after-free situation may result in unintended kernel behaviour including a kernel panic.

Vendors
freebsdapple
Products
freebsd, icloud, itunes, safari, ipados, iphone os, macos, tvos, watchos
Weakness
CWE-416
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (0.4%)

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