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Published: 23/07/2023 Updated: 10/09/2023

CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8

VMScore: 0

A vulnerability was found due to missing lock for IOPOLL flaw in io_cqring_event_overflow() in io_uring.c in Linux Kernel. This flaw allows a local attacker with user privilege to trigger a Denial of Service threat.

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linux linux kernel
linux linux kernel 6.2

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks CVE-2023-1206 It was discovered that the networking stack permits attackers to force hash collisions in the IPv6 connection lookup table, which may result in denial of service (significant in ...

CWE-667 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e12d7a46f65ae4b7d58a5e0c1cbfa825cf8 https://www.debian.org/security/2023/dsa-5492 https://nvd.nist.gov https://www.debian.org/security/2023/dsa-5492

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CVE-2023-2430

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