Known Vulnerabilities for Xwayland by X.Org
Listed below are 10 of the newest known vulnerabilities associated with "Xwayland" by "X.Org".
These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.
Data on known vulnerable versions is also displayed based on information from known CPEs
Known Vulnerabilities
| CVE | Shortened Description | Severity | Publish Date | Last Modified |
|---|---|---|---|---|
| CVE-2025-62229 json | A flaw was found in the X.Org X server and Xwayland when processing X11 Present extension notifications. Improper error handl... | Not Provided | 2025-10-30 | 2026-04-20 |
| CVE-2025-26601 json | A use-after-free flaw was found in X.Org and Xwayland. When changing an alarm, the values of the change mask are evaluated on... | Not Provided | 2025-02-25 | 2026-04-06 |
| CVE-2025-26600 json | A use-after-free flaw was found in X.Org and Xwayland. When a device is removed while still frozen, the events queued for tha... | Not Provided | 2025-02-25 | 2026-04-06 |
| CVE-2025-26599 json | An access to an uninitialized pointer flaw was found in X.Org and Xwayland. The function compCheckRedirect() may fail if it c... | Not Provided | 2025-02-25 | 2026-04-06 |
| CVE-2025-26598 json | An out-of-bounds write flaw was found in X.Org and Xwayland. The function GetBarrierDevice() searches for the pointer device ... | Not Provided | 2025-02-25 | 2026-04-06 |
| CVE-2025-26597 json | A buffer overflow flaw was found in X.Org and Xwayland. If XkbChangeTypesOfKey() is called with a 0 group, it will resize the... | Not Provided | 2025-02-25 | 2026-04-06 |
| CVE-2025-26596 json | A heap overflow flaw was found in X.Org and Xwayland. The computation of the length in XkbSizeKeySyms() differs from what is ... | Not Provided | 2025-02-25 | 2026-04-06 |
| CVE-2025-26595 json | A buffer overflow flaw was found in X.Org and Xwayland. The code in XkbVModMaskText() allocates a fixed-sized buffer on the s... | Not Provided | 2025-02-25 | 2026-04-06 |
| CVE-2025-26594 json | A use-after-free flaw was found in X.Org and Xwayland. The root cursor is referenced in the X server as a global variable. If... | Not Provided | 2025-02-25 | 2026-04-06 |
| CVE-2024-0409 json | 7.8 - HIGH | 2024-01-18 | 2024-01-31 |