CVE-2023-51780

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CVSS 3.1

7.0 high

EPSS

<1%p42

Published

Jan 11, 2024 (Jan 11, 2024)

Modified

Jun 17, 2026

Description

An issue was discovered in the Linux kernel before 6.6.8. do_vcc_ioctl in net/atm/ioctl.c has a use-after-free because of a vcc_recvmsg race condition.

Vendors: linux debian
Products: linux kernel, debian linux
Weakness: CWE-416
Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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