A flaw was found in Katello's of Red Hat Satellite. A content upload functionality where insufficient authorization checks in the ContentUploadsController allowed users with the edit_products permission to query content information for repositories outside the products they were authorized to manage. An authenticated attacker could exploit this issue to determine whether specific content exists within repositories that should otherwise be inaccessible. This issue does not allow unauthorized modification, import, or publication of content.
A use-after-free flaw was found in the X.Org X server and Xwayland in CreateSaverWindow(). A client can trigger a use-after-free read after changing window attributes and forcing the screen saver, leading to information disclosure.
An out-of-bounds read flaw was found in the X.Org X server and Xwayland in __glXDisp_ChangeDrawableAttributes(). A wrong size validation check can read a client-controlled number of bytes, exceeding the request buffer, leading to information disclosure. A write path also exists but requires byte-swapped clients which is disabled by default.
| Version | Type | Source | Base | Exp | Imp |
|---|---|---|---|---|---|
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | NVD | 5.5 | 1.8 | 3.6 |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Primary | cve.org | 5.5 | — | — |
| 3.1 | Secondary | NVD | 5.5 | 1.8 | 3.6 |
| 3.1 | Secondary | ENISA EUVD | 5.5 | — | — |