PoC Index

CVE-2019-8956

HIGH 7.8EPSS 1.1%

In the Linux Kernel before versions 4.20.8 and 4.19.21 a use-after-free error in the "sctp_sendmsg()" function (net/sctp/socket.c) when handling SCTP_SENDALL flag can be exploited to corrupt memory.

CVSS v3.1
7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
7.2 HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C
EPSS
1.13% chance of exploitation in the next 30 days, 64th percentile
Published
2019-04-01
Updated
2024-08-04

Proof-of-concept exploits (3)

References

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