What’s Vulnerable › Vulnerabilities

CVE-2024-26458

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-02-29 · updated 2026-06-17
• Weakness: CWE-401

Description

Kerberos 5 (aka krb5) 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmap_rmt.c.

Affected products

• MIT Kerberos 5: 1.21.2
• Active IQ Unified Manager for VMware vSphere, Linux, and Microsoft Windows: all versions
• NetApp Cloud Volumes Ontap Mediator: all versions
• NetApp H610C Firmware: all versions
• NetApp H610S Firmware: all versions
• NetApp H615C Firmware: 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

References

• https://github.com/LuMingYinDetect/krb5_defects/blob/main/krb5_detect_1.md
• https://security.netapp.com/advisory/ntap-20240415-0010/
• https://github.com/LuMingYinDetect/krb5_defects/blob/main/krb5_detect_1.md
• https://security.netapp.com/advisory/ntap-20240415-0010/

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