CVE-2026-17523: Expired Pointer Dereference in Red Hat Red Hat Enterprise Linux 10
A flaw was found in the kernel. An unprivileged local user can exploit this vulnerability to execute arbitrary code within the kernel, which leads to a local privilege escalation (LPE). This allows the attacker to gain root privileges and take full control of the affected system.
CVE-2026-17523: Expired Pointer Dereference in Red Hat Red Hat Enterprise Linux 10
Description
A flaw was found in the kernel. An unprivileged local user can exploit this vulnerability to execute arbitrary code within the kernel, which leads to a local privilege escalation (LPE). This allows the attacker to gain root privileges and take full control of the affected system.
CVSS v3.1
Score 7.8high
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- redhat
- Date Reserved
- 2026-07-27T08:19:11.242Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://access.redhat.com/security/cve/CVE-2026-17523","vendor":"Red Hat"}]
Threat ID: 6a6731749c2644c7f8d9a566
Added to database: 07/27/2026, 10:22:44 UTC
Last updated: 07/27/2026, 11:51:58 UTC
Views: 6
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