CVE-2026-14324: NULL Pointer Dereference in Red Hat Red Hat Enterprise Linux 10
RAOP module accepts unbounded Content-Length values and does not check the pw_array_add() return.
AI Analysis
Technical Summary
The RAOP module in Red Hat Enterprise Linux 10 improperly handles unbounded Content-Length values and fails to verify the return value of the pw_array_add() function. This results in a NULL pointer dereference vulnerability that can cause the affected system to crash or become unavailable. The vulnerability is identified as CVE-2026-14324 with a CVSS 3.1 base score of 6.5 (AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H), indicating a medium severity denial of service risk exploitable over a network with low complexity and no privileges required.
Potential Impact
Successful exploitation of this vulnerability leads to a denial of service (DoS) condition due to a NULL pointer dereference in the RAOP module. There is no impact on confidentiality or integrity according to the CVSS vector. The system availability is affected, potentially causing service disruption.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://access.redhat.com/security/cve/CVE-2026-14324 for current remediation guidance. No official fix or workaround is provided in the available data. Users should monitor the vendor advisory for updates and apply any official patches once released.
CVE-2026-14324: NULL Pointer Dereference in Red Hat Red Hat Enterprise Linux 10
Description
RAOP module accepts unbounded Content-Length values and does not check the pw_array_add() return.
CVSS v3.1
Score 6.5medium
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The RAOP module in Red Hat Enterprise Linux 10 improperly handles unbounded Content-Length values and fails to verify the return value of the pw_array_add() function. This results in a NULL pointer dereference vulnerability that can cause the affected system to crash or become unavailable. The vulnerability is identified as CVE-2026-14324 with a CVSS 3.1 base score of 6.5 (AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H), indicating a medium severity denial of service risk exploitable over a network with low complexity and no privileges required.
Potential Impact
Successful exploitation of this vulnerability leads to a denial of service (DoS) condition due to a NULL pointer dereference in the RAOP module. There is no impact on confidentiality or integrity according to the CVSS vector. The system availability is affected, potentially causing service disruption.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://access.redhat.com/security/cve/CVE-2026-14324 for current remediation guidance. No official fix or workaround is provided in the available data. Users should monitor the vendor advisory for updates and apply any official patches once released.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- redhat
- Date Reserved
- 2026-07-01T12:14:59.165Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://access.redhat.com/security/cve/CVE-2026-14324","vendor":"Red Hat"}]
Threat ID: 6a45260a27e9c79719982a6d
Added to database: 07/01/2026, 14:36:58 UTC
Last enriched: 07/22/2026, 21:50:38 UTC
Last updated: 08/15/2026, 00:41:10 UTC
Views: 49
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