CVE-2026-62433 — HIGH (7.3)

Vulnerability Description

Parts of the DM_OP handling code assumes the caller has provided the required number of buffers for the given operation without any checking being done. As a result, certain operations might access stack rubble as structures are possibly uninitialized.

CVSS Score

7.3

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Related Weaknesses (CWE)

CWE-665

References

FAQ

What is CVE-2026-62433?

CVE-2026-62433 is a vulnerability with a CVSS score of 7.3 (HIGH). Parts of the DM_OP handling code assumes the caller has provided the required number of buffers for the given operation without any checking being done. As a result, certain operations might access s...

How severe is CVE-2026-62433?

CVE-2026-62433 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-62433?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.