CVE catalog
CVE-2023-50229
bluez: CVE-2023-50229
- Severity
- High · CVSS 7.1
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 2.29% · Oct 25, 2026
BlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious Bluetooth device. The specific flaw exists within the handling of the Phone Book Access profile. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20936.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | bluez | sid | 5.87-5 | fixed |
| Debian | bluez | forky | 5.87-5 | fixed |
| Debian | bluez | trixie | 5.82-1.1 | fixed |
| Debian | bluez | bookworm | 5.66-1+deb12u2 | fixed |
| Debian | bluez | bookworm-security | 5.66-1+deb12u1 | vulnerable |
| Ubuntu | bluez | pro | 5.46-0ubuntu3 | vulnerable |
| Ubuntu | bluez | pro | 5.46-0ubuntu4 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.1 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.2 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.3 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.4 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.5 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.6 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.7 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.8 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.9 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.9+esm1 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.9+esm2 | vulnerable |
| Ubuntu | bluez | pro | 5.48-0ubuntu3.9+esm3 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.50-0ubuntu4 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.51-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.51-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.52-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.52-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.1 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.2 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.3 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.4 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.5 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.6 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.7 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.8 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.9 | fixed |
| Ubuntu | bluez | 22.04 | 5.60-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.62-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.62-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.63-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.63-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.64-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.64-0ubuntu1.1 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.64-0ubuntu1.3 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.64-0ubuntu1.4 | fixed |
| Ubuntu | bluez | 20.04 | 5.50-0ubuntu4 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.51-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.51-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.52-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.52-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.1 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.2 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.3 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.4 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.5 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.6 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.7 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.8 | vulnerable |
| Ubuntu | bluez | 20.04 | 5.53-0ubuntu3.9 | fixed |
| Ubuntu | bluez | 22.04 | 5.60-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.62-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.62-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.63-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.63-0ubuntu2 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.64-0ubuntu1 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.64-0ubuntu1.1 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.64-0ubuntu1.3 | vulnerable |
| Ubuntu | bluez | 22.04 | 5.64-0ubuntu1.4 | fixed |
| Suse | bluez | linux enterprise high performance computing 15 sp3-ltss | 5.55-150300.3.28.1 | fixed |
| Suse | bluez | linux enterprise server 15 sp3-ltss | 5.55-150300.3.28.1 | fixed |
| Suse | bluez | linux enterprise server for sap applications 15 sp3 | 5.55-150300.3.28.1 | fixed |
| Suse | bluez | enterprise storage 7.1 | 5.55-150300.3.28.1 | fixed |
| Suse | bluez | linux enterprise micro 5.5 | 5.65-150500.3.6.1 | fixed |
| Suse | bluez | linux enterprise module for basesystem 15 sp5 | 5.65-150500.3.6.1 | fixed |
| Suse | bluez | linux enterprise module for desktop applications 15 sp5 | 5.65-150500.3.6.1 | fixed |
| Suse | bluez | linux enterprise workstation extension 15 sp5 | 5.65-150500.3.6.1 | fixed |
| Opensuse | bluez | leap 15.5 | 5.65-150500.3.6.1 | fixed |
| Suse | bluez | linux enterprise micro 5.3 | 5.62-150400.4.19.1 | fixed |
| Suse | bluez | linux enterprise micro 5.4 | 5.62-150400.4.19.1 | fixed |
| Suse | bluez | linux enterprise high performance computing 15 sp4-espos | 5.62-150400.4.19.1 | fixed |
| Suse | bluez | linux enterprise high performance computing 15 sp4-ltss | 5.62-150400.4.19.1 | fixed |
| Suse | bluez | linux enterprise server 15 sp4-ltss | 5.62-150400.4.19.1 | fixed |
| Suse | bluez | linux enterprise server for sap applications 15 sp4 | 5.62-150400.4.19.1 | fixed |
| Suse | bluez | manager proxy 4.3 | 5.62-150400.4.19.1 | fixed |
| Suse | bluez | manager server 4.3 | 5.62-150400.4.19.1 | fixed |
| Opensuse | bluez | leap micro 5.3 | 5.62-150400.4.19.1 | fixed |
| Opensuse | bluez | leap micro 5.4 | 5.62-150400.4.19.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | bluez | source | sid | 5.70-1 | not yet assigned | Not reported | Not reported |
| Debian | bluez | source | forky | 5.70-1 | not yet assigned | Not reported | Not reported |
| Debian | bluez | source | trixie | 5.70-1 | not yet assigned | Not reported | Not reported |
| Debian | bluez | source | bookworm | 5.66-1+deb12u2 | not yet assigned | Not reported | Not reported |
| Ubuntu | bluez | deb | 20.04 | 5.53-0ubuntu3.9 | Not reported | UBUNTU-CVE-2023-50229 | Not reported |
| Ubuntu | bluez | deb | 22.04 | 5.64-0ubuntu1.4 | Not reported | UBUNTU-CVE-2023-50229 | Not reported |
| Ubuntu | bluez | deb | 20.04 | 5.53-0ubuntu3.9 | Not reported | USN-7222-1 | Not reported |
| Ubuntu | bluez | deb | 22.04 | 5.64-0ubuntu1.4 | Not reported | USN-7222-1 | Not reported |
| Suse | bluez | rpm | linux enterprise high performance computing 15 sp3-ltss | 5.55-150300.3.28.1 | Not reported | SUSE-SU-2024:0182-1 | Not reported |
| Suse | bluez | rpm | linux enterprise server 15 sp3-ltss | 5.55-150300.3.28.1 | Not reported | SUSE-SU-2024:0182-1 | Not reported |
| Suse | bluez | rpm | linux enterprise server for sap applications 15 sp3 | 5.55-150300.3.28.1 | Not reported | SUSE-SU-2024:0182-1 | Not reported |
| Suse | bluez | rpm | enterprise storage 7.1 | 5.55-150300.3.28.1 | Not reported | SUSE-SU-2024:0182-1 | Not reported |
| Suse | bluez | rpm | linux enterprise micro 5.5 | 5.65-150500.3.6.1 | Not reported | SUSE-SU-2024:0183-1 | Not reported |
| Suse | bluez | rpm | linux enterprise module for basesystem 15 sp5 | 5.65-150500.3.6.1 | Not reported | SUSE-SU-2024:0183-1 | Not reported |
| Suse | bluez | rpm | linux enterprise module for desktop applications 15 sp5 | 5.65-150500.3.6.1 | Not reported | SUSE-SU-2024:0183-1 | Not reported |
| Suse | bluez | rpm | linux enterprise workstation extension 15 sp5 | 5.65-150500.3.6.1 | Not reported | SUSE-SU-2024:0183-1 | Not reported |
| Opensuse | bluez | rpm | leap 15.5 | 5.65-150500.3.6.1 | Not reported | SUSE-SU-2024:0183-1 | Not reported |
| Suse | bluez | rpm | linux enterprise micro 5.3 | 5.62-150400.4.19.1 | Not reported | SUSE-SU-2024:0204-1 | Not reported |
| Suse | bluez | rpm | linux enterprise micro 5.4 | 5.62-150400.4.19.1 | Not reported | SUSE-SU-2024:0204-1 | Not reported |
| Suse | bluez | rpm | linux enterprise high performance computing 15 sp4-espos | 5.62-150400.4.19.1 | Not reported | SUSE-SU-2024:0204-1 | Not reported |
| Suse | bluez | rpm | linux enterprise high performance computing 15 sp4-ltss | 5.62-150400.4.19.1 | Not reported | SUSE-SU-2024:0204-1 | Not reported |
| Suse | bluez | rpm | linux enterprise server 15 sp4-ltss | 5.62-150400.4.19.1 | Not reported | SUSE-SU-2024:0204-1 | Not reported |
| Suse | bluez | rpm | linux enterprise server for sap applications 15 sp4 | 5.62-150400.4.19.1 | Not reported | SUSE-SU-2024:0204-1 | Not reported |
| Suse | bluez | rpm | manager proxy 4.3 | 5.62-150400.4.19.1 | Not reported | SUSE-SU-2024:0204-1 | Not reported |
| Suse | bluez | rpm | manager server 4.3 | 5.62-150400.4.19.1 | Not reported | SUSE-SU-2024:0204-1 | Not reported |
| Opensuse | bluez | rpm | leap micro 5.3 | 5.62-150400.4.19.1 | Not reported | SUSE-SU-2024:0204-1 | Not reported |
| Opensuse | bluez | rpm | leap micro 5.4 | 5.62-150400.4.19.1 | Not reported | SUSE-SU-2024:0204-1 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
References
- [https://access.redhat.com/errata/RHSA-2024:9413]
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2024_0166-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2023-50229]
- [https://osv.dev/vulnerability/SUSE-SU-2024:0182-1]
- [https://osv.dev/vulnerability/SUSE-SU-2024:0183-1]
- [https://osv.dev/vulnerability/SUSE-SU-2024:0204-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2023-50229]
- [https://osv.dev/vulnerability/USN-7222-1]
- [https://security-tracker.debian.org/tracker/CVE-2023-50229]
- [https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-3197.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]