XSA-258 and XSA-259 do not affect the security of Qubes OS
2018-04-25 by Andrew David Wong in Security
The Xen Project has published Xen Security Advisories 258 and 259 (XSA-258 and XSA-259, respectively). These XSAs do not affect the security of Qubes OS, and no user action is necessary.
These XSAs have been added to the XSA Tracker:
https://www.qubes-os.org/security/xsa/#258
https://www.qubes-os.org/security/xsa/#259
Recent news
- XSAs released on 2024-04-09 Posted in Security on 2024-04-10
- QSB-102: Multiple speculative-execution vulnerabilities: Spectre-BHB, BTC/SRSO (XSA-455, XSA-456) Posted in Security on 2024-04-10
- When security matters: working with Qubes OS at the Guardian (theguardian.com) Posted in Press on 2024-04-04
- Qubes OS 4.2.1 has been released! Posted in Releases on 2024-03-26
- Qubes OS 4.1 reaches EOL on 2024-06-18 Posted in Announcements on 2024-03-26 Posted in Releases on 2024-03-26
- Update for QSB-101: Register File Data Sampling (XSA-452) and Intel Processor Return Predictions Advisory (INTEL-SA-00982) Posted in Security on 2024-03-18
- Qubes OS 4.2.1-rc1 is available for testing Posted in Releases on 2024-03-16
Recent news
- XSAs released on 2024-04-09 Posted in Security on 2024-04-10
- QSB-102: Multiple speculative-execution vulnerabilities: Spectre-BHB, BTC/SRSO (XSA-455, XSA-456) Posted in Security on 2024-04-10
- When security matters: working with Qubes OS at the Guardian (theguardian.com) Posted in Press on 2024-04-04
- Qubes OS 4.2.1 has been released! Posted in Releases on 2024-03-26
- Qubes OS 4.1 reaches EOL on 2024-06-18 Posted in Announcements on 2024-03-26 Posted in Releases on 2024-03-26
- Update for QSB-101: Register File Data Sampling (XSA-452) and Intel Processor Return Predictions Advisory (INTEL-SA-00982) Posted in Security on 2024-03-18
- Qubes OS 4.2.1-rc1 is available for testing Posted in Releases on 2024-03-16