Security readout for executives and security teams
CVE-2022-1042 is a high-severity memory corruption issue in Zephyr's Bluetooth Mesh core stack. It can be triggered during device provisioning. The business concern is highest for products or embedded devices that use Zephyr with Bluetooth Mesh enabled. The provided sources do not identify specific fixed versions or active exploitation. Exposure is likely limited to embedded or IoT products using Zephyr's Bluetooth Mesh stack, especially where provisioning is enabled or reachable. The source bundle does not provide affected version ranges, CPEs, downstream vendors, or product names. Treat this as a high-priority embedded device risk where Bluetooth Mesh provisioning is in scope. Urgency depends on asset exposure, update availability, and whether affected products can be reached by adjacent attackers. Mitigation focus: Check the Zephyr GitHub advisory for fixed releases and update guidance.; Inventory firmware and SBOMs for Zephyr with Bluetooth Mesh enabled.; Prioritize vendor firmware updates for affected Bluetooth Mesh-capable products..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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Open ATT&CK lookupCVE-2022-1042 mapping review
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Open ATT&CK lookup- Severity
- High
- CVSS
- 8.2 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
CNA and ADP enrichment extracted from CVE v5
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CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L2.35.3Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.2HighVector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.