Description
In wpas_handle_robust_av_scs_recv_action of robust_av.c, there is a possible out-of-bounds write due to a logic error in the code. This could lead to remote code execution with System execution privileges needed. User interaction is not needed for exploitation.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Android | 17, 16-qpr2, 16, 15, 14 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | wpa | No fix yet | — |
| Ubuntu 26.04 LTS | wpa | No fix yet | — |
| Ubuntu 24.04 LTS | wpa | No fix yet | — |
| Ubuntu 22.04 LTS | wpa | No fix yet | — |
| Ubuntu 20.04 LTS | wpa | No fix yet | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | wpa | No fix yet | — |
| Ubuntu 16.04 LTS | wpa | No fix yet | — |
| Ubuntu Pro 14.04 LTS | wpa | No fix yet | — |
Advisories 2
- NCSC-2026-0405 Kwetsbaarheden verholpen in Google Android NCSC-NL (Netherlands) · Oct 7, 2026
- WID-SEC-2026-3740 Android Patchday Oktober 2026: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 5, 2026