VDB
CVE-2020-26560
CVE-2020-26560
PUBLISHED
Bluetooth Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a nearby device, reflecting the authentication evidence from a Provisioner, to complete authentication without possessing the AuthValue, and potentially acquire a NetKey and AppKey.
EPSS 0.93% · 76.6th percentile
Risk Scores
EPSS Score
0.93%
76.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | linux-gcp | 5.15.0-1081.90, 5.15.0-1080.89, 5.15.0-1079.88 |
| Ubuntu:Pro:14.04:LTS | linux-azure | *, *, 4.15.0-1171.186~14.04.1 |
| Ubuntu:Pro:FIPS-updates:22.04:LTS | linux-aws-fips | *, *, * |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.8 | 6.8.0-100.100.1~22.04.1, 0, 6.8.0-38.38.1~22.04.2 |
| Ubuntu:Pro:20.04:LTS | linux-lowlatency-hwe-5.15 | *, 0, 5.15.0-33.34~20.04.1 |
| Ubuntu:Pro:20.04:LTS | linux | 5.4.0-71.79, 5.3.0-24.26, 5.4.0-9.12 |
| Ubuntu:24.04:LTS | linux-gke | 6.8.0-1025.29, 6.8.0-1005.8, 6.8.0-1004.7 |
| Ubuntu:20.04:LTS | linux-oracle-5.11 | 5.11.0-1008.8~20.04.1, 5.11.0-1013.14~20.04.1, 5.11.0-1016.17~20.04.1 |
| Ubuntu:Pro:20.04:LTS | linux-ibm | 5.4.0-1084.89, 5.4.0-1048.53, 5.4.0-1047.52 |
| Ubuntu:24.04:LTS | linux-nvidia-lowlatency | 6.8.0-1012.12.1, 6.8.0-1029.32.1, 6.8.0-1015.16.1 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-fips | 0, 4.15.0-1011.12 |
| Ubuntu:Pro:20.04:LTS | linux-kvm | 5.4.0-1073.78, 5.4.0-1119.127, 5.4.0-1120.128 |
| Ubuntu:18.04:LTS | linux-gkeop-5.4 | 5.4.0-1003.3, 5.4.0-1005.6, 5.4.0-1007.8~18.04.1 |
| Ubuntu:25.10 | linux-oracle | 6.17.0-1001.1, 6.17.0-1002.2, 6.17.0-1007.7 |
| Ubuntu:18.04:LTS | linux-gke-4.15 | 4.15.0-1034.36, 4.15.0-1074.79, 4.15.0-1078.83 |
| Ubuntu:22.04:LTS | linux-gkeop | 5.15.0-1050.57, 5.15.0-1032.38, 5.15.0-1007.10 |
| Ubuntu:16.04:LTS | linux-hwe-edge | 0, 4.10.0-24.28~16.04.1, * |
| Ubuntu:20.04:LTS | linux-gcp-5.8 | 5.8.0-1039.41, *, 5.8.0-1038.40~20.04.1 |
| Ubuntu:18.04:LTS | linux-gcp-5.3 | 5.3.0-1029.31~18.04.1, 5.3.0-1026.28~18.04.1, 5.3.0-1020.22~18.04.1 |
| Ubuntu:18.04:LTS | linux-oem | 4.15.0-1101.112, 4.15.0-1079.89, 4.15.0-1008.11 |
…and 219 more
Timeline
- May 24, 2021 CVE Published
- May 25, 2021 EPSS Score
- Jul 27, 2021 EPSS Score
- Nov 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Jan 27, 2022 EPSS Score
- Mar 30, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 30, 2022 EPSS Score
- Sep 30, 2022 EPSS Score
- Dec 1, 2022 EPSS Score
- Jan 31, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-26560 third-party-advisory
- https://kb.cert.org/vuls/id/799380 third-party-advisory
- https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/impersonation-mesh/ third-party-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1959994 third-party-advisory
- https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-26560 third-party-advisory