CVE-2022-3564

CVSS V2 None CVSS V3 High 8
Description
A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087.
Overview
  • CVE ID
  • CVE-2022-3564
  • Assigner
  • cna@vuldb.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-10-17T19:15:10
  • Last Modified Date
  • 2023-02-23T15:32:22
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CWE-416 http://cwe.mitre.org/data/definitions/416.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* 1 OR
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • ADJACENT_NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.1
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=89f9f3cb86b1c63badaf392a83dd661d56cc50b1 Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html
https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html
https://security.netapp.com/advisory/ntap-20221223-0001/
https://vuldb.com/?id.211087 Permissions Required
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-3564
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3564
History
Created Old Value New Value Data Type Notes
2022-10-17 20:00:29 Added to TrackCVE
2022-12-07 08:26:59 2022-10-17T19:15Z 2022-10-17T19:15:10 CVE Published Date updated
2022-12-07 08:26:59 2022-10-20T12:48:40 CVE Modified Date updated
2022-12-07 08:26:59 Analyzed Vulnerability Status updated
2022-12-13 18:17:30 Analyzed Undergoing Analysis Vulnerability Status updated
2022-12-13 19:16:00 2022-12-13T18:31:32 CVE Modified Date updated
2022-12-13 19:16:00 Undergoing Analysis Analyzed Vulnerability Status updated
2022-12-22 17:14:57 2022-12-22T16:15:28 CVE Modified Date updated
2022-12-22 17:14:57 Analyzed Modified Vulnerability Status updated
2022-12-22 17:14:58 Weakness Enumeration update
2022-12-22 17:14:59 References updated
2022-12-22 20:14:58 Modified Undergoing Analysis Vulnerability Status updated
2022-12-23 16:18:12 2022-12-23T16:15:10 CVE Modified Date updated
2022-12-23 16:18:12 References updated
2022-12-24 02:15:09 2022-12-24T01:15:11 CVE Modified Date updated
2022-12-24 02:15:12 References updated
2023-02-23 17:13:54 2023-02-23T15:32:22 CVE Modified Date updated
2023-02-23 17:13:54 Undergoing Analysis Analyzed Vulnerability Status updated