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A flaw was found in the Linux kernel’s io_uring implementation. This flaw allows an attacker with a local account to corrupt system memory, crash the system or escalate privileges.
Metrics
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vector strings. CVSS information contributed by other sources is also
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OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.1 up to (excluding) 5.14
*cpe:2.3:o:linux:linux_kernel:5.14:rc1:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc2:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc3:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc4:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc5:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc6:*:*:*:*:*:*
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.10.51 up to (excluding) 5.10.61
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.13.13
Reanalysis by NIST9/20/2022 11:30:22 AM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.14
*cpe:2.3:o:linux:linux_kernel:5.14:rc1:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc2:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc3:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc4:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc5:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc6:*:*:*:*:*:*
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.1 up to (excluding) 5.14
*cpe:2.3:o:linux:linux_kernel:5.14:rc1:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc2:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc3:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc4:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc5:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc6:*:*:*:*:*:*
Initial Analysis by NIST9/06/2022 8:53:11 AM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.14
*cpe:2.3:o:linux:linux_kernel:5.14:rc1:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc2:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc3:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc4:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc5:*:*:*:*:*:*
*cpe:2.3:o:linux:linux_kernel:5.14:rc6:*:*:*:*:*:*
Added
CVSS V3.1
NIST AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Added
CWE
NIST CWE-416
Changed
Reference Type
https://access.redhat.com/security/cve/CVE-2022-1043 No Types Assigned
https://access.redhat.com/security/cve/CVE-2022-1043 Third Party Advisory
Changed
Reference Type
https://bugzilla.redhat.com/show_bug.cgi?id=1997328 No Types Assigned
https://bugzilla.redhat.com/show_bug.cgi?id=1997328 Issue Tracking, Third Party Advisory
Changed
Reference Type
https://github.com/torvalds/linux/commit/a30f895ad3239f45012e860d4f94c1a388b36d14 No Types Assigned
https://github.com/torvalds/linux/commit/a30f895ad3239f45012e860d4f94c1a388b36d14 Patch, Third Party Advisory
Changed
Reference Type
https://www.zerodayinitiative.com/advisories/ZDI-22-362/ No Types Assigned
https://www.zerodayinitiative.com/advisories/ZDI-22-362/ Third Party Advisory, VDB Entry
Quick Info
CVE Dictionary Entry: CVE-2022-1043 NVD
Published Date: 08/29/2022 NVD
Last Modified: 02/02/2023
Source: Red Hat, Inc.