Improper access control in BlueZ may allow an authenticated user to potentially enable information disclosure via adjacent access.

Description

Improper access control in BlueZ may allow an authenticated user to potentially enable information disclosure via adjacent access.

Scores

EPSS (exploitation in 30 days)

0.83% · top 42% of all CVEs (7 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.7.

Weakness

• information disclosure

Affected products

• BlueZ

  • affected See references

References (7)

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00517.html (opens in a new tab)x_refsource_MISCx_transferred
• [debian-lts-announce] 20210623 [SECURITY] [DLA 2689-1] linux security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• [debian-lts-announce] 20210623 [SECURITY] [DLA 2690-1] linux-4.19 security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• [debian-lts-announce] 20210626 [SECURITY] [DLA 2692-1] bluez security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• https://security.netapp.com/advisory/ntap-20210716-0002/ (opens in a new tab)x_refsource_CONFIRMx_transferred
• DSA-4951 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• GLSA-202209-16 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2021-0129](https://trackcve.app/badge/CVE-2021-0129.svg)](https://trackcve.app/cve/CVE-2021-0129)

Record last updated 3 Aug 2024, 15:32 UTC.