Description
Use-after-free vulnerability in Oxide allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via unspecified vectors, related to responding synchronously to permission requests.
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 16.04 LTS | oxide-qt | 1.14.7-0ubuntu1 | USN-2955-1 |
| Ubuntu 14.04 LTS | oxide-qt | 1.14.7-0ubuntu0.14.04.1 | USN-2955-1 |
Advisories 1
- USN-2955-1 oxide-qt vulnerabilities Ubuntu Security Notices (USN) · Apr 22, 2026
References
- USN-2955-1 vendor-advisory