- Description
- An out-of-bounds write flaw was found in X.Org and Xwayland. The function GetBarrierDevice() searches for the pointer device based on its device ID and returns the matching value, or supposedly NULL, if no match was found. However, the code will return the last element of the list if no matching device ID is found, which can lead to out-of-bounds memory access.
- Source
- secalert@redhat.com
- NVD status
- Modified
CVSS 3.1
- Type
- Secondary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
- secalert@redhat.com
- CWE-787
- Hype score
- Not currently trending
🚨 CVE-2025-26598 🔴 HIGH (7.8) 🏢 Red Hat - Red Hat Enterprise Linux 6 🏗️ None 🔗 https://t.co/cyqWE5JODb 🔗 https://t.co/BflCsj0d2h #CyberCron #VulnAlert @RedHat https://t.co/hWoEE46Hj5
@cybercronai
27 Feb 2025
9 Impressions
0 Retweets
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CVE-2025-26598 An out-of-bounds write flaw was found in https://t.co/NfcYnrk5RQ and Xwayland. The function GetBarrierDevice() searches for the pointer device based on its device ID and returns the ma… https://t.co/CRoJNkly63
@CVEnew
25 Feb 2025
262 Impressions
0 Retweets
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