CVE-2023-52630 - OpenCVE

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

References

Link	Providers
https://lore.kernel.org/linux-cve-announce/2024040219-CVE-2023-52630-a529@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2023-52630
https://www.cve.org/CVERecord?id=CVE-2023-52630

History

No history.

MITRE

Status: REJECTED

Assigner: Linux

Published: 2024-04-02T06:22:06.884Z

Updated: 2024-04-30T08:12:54.063Z

Reserved: 2024-03-06T09:52:12.092Z

Link: CVE-2023-52630

Vulnrichment

No data.

NVD

Status : Rejected

Published: 2024-04-02T07:15:40.667

Modified: 2024-04-30T09:15:06.730

Link: CVE-2023-52630

Redhat

Severity : Moderate

Publid Date: 2024-04-02T00:00:00Z

Links: CVE-2023-52630 - Bugzilla

{"bugzilla": {"description": "kernel: blk-iocost: UBSAN shift-out-of-bounds warning", "id": "2272771", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2272771"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-191", "details": ["A vulnerability was found in the blk-iocost module of Linux Kernel, where a shift-out-of-bounds warning due to discrepancies in timestamp handling during CPU transitions in iocg_kick_delay(), occurred when called from a different CPU, @now could be earlier than @iocg->delay_at, triggering an out-of-bounds shift exponent error."], "mitigation": {"lang": "en:us", "value": "Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible."}, "name": "CVE-2023-52630", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-04-02T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-52630\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-52630\nhttps://lore.kernel.org/linux-cve-announce/2024040219-CVE-2023-52630-a529@gregkh/T"], "threat_severity": "Moderate", "upstream_fix": "kernel 5.10.210, kernel 5.15.149, kernel 6.1.78, kernel 6.6.17, kernel 6.7.5, kernel 6.8"}