CVE-2024-26458
MEDIUMCVSS 5.3/10EPSS 0.81%
Last modified
CVE-2024-26458 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Kerberos 5 (aka krb5) 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmap_rmt.c.. EPSS estimates a 0.81% chance of exploitation in the next 30 days.
Description
Kerberos 5 (aka krb5) 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmap_rmt.c.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mit | Kerberos 5 | 1.21.2 |
| Netapp | Active Iq Unified Manager | All versions |
| Netapp | Cloud Volumes Ontap Mediator | All versions |
| Netapp | Management Services For Element Software And Netapp Hci | All versions |
| Netapp | Ontap 9 | All versions |
| Netapp | Ontap Select Deploy Administration Utility | All versions |
| Netapp | H610c Firmware | All versions |
| Netapp | H610s Firmware | All versions |
| Netapp | H615c Firmware | All versions |
References
- https://security.netapp.com/advisory/ntap-20240415-0010/Third Party Advisory
- https://security.netapp.com/advisory/ntap-20240415-0010/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2024-26458?
Kerberos 5 (aka krb5) 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmap_rmt.c.
How severe is CVE-2024-26458?
CVE-2024-26458 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.81% probability of exploitation in the next 30 days.
How do I fix CVE-2024-26458?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2024-26458?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST