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.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 07:58
| Type | Values Removed | Values Added |
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| References | () https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e12d7a46f65ae4b7d58a5e0c1cbfa825cf8 - Patch | |
| References | () https://www.debian.org/security/2023/dsa-5492 - |
10 Sep 2023, 12:15
| Type | Values Removed | Values Added |
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| References |
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01 Aug 2023, 17:07
| Type | Values Removed | Values Added |
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| CPE | cpe:2.3:o:linux:linux_kernel:6.2:rc4:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.2:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.2:-:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.2:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.2:rc1:*:*:*:*:*:* |
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| CWE | CWE-667 | |
| References | (MISC) https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e12d7a46f65ae4b7d58a5e0c1cbfa825cf8 - Patch | |
| First Time |
Linux linux Kernel
Linux |
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| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
23 Jul 2023, 02:15
| Type | Values Removed | Values Added |
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| New CVE |
Information
Published : 2023-07-23 02:15
Updated : 2024-11-21 07:58
NVD link : CVE-2023-2430
Mitre link : CVE-2023-2430
CVE.ORG link : CVE-2023-2430
JSON object : View
Products Affected
linux
- linux_kernel