CVE-2022-36503 — HIGH (7.8)

Vulnerability Description

H3C Magic NX18 Plus NX18PV100R003 was discovered to contain a stack overflow via the function UpdateMacClone.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
H3C	Magic Nx18 Plus Firmware	nx18pv100r003
H3C	Magic Nx18 Plus	-

Related Weaknesses (CWE)

CWE-787

References

https://github.com/Darry-lang1/vuln/tree/main/H3C/H3C%20NX18%20Plus/17ExploitThird Party Advisory
https://github.com/Darry-lang1/vuln/tree/main/H3C/H3C%20NX18%20Plus/17ExploitThird Party Advisory

FAQ

What is CVE-2022-36503?

CVE-2022-36503 is a vulnerability with a CVSS score of 7.8 (HIGH). H3C Magic NX18 Plus NX18PV100R003 was discovered to contain a stack overflow via the function UpdateMacClone.

How severe is CVE-2022-36503?

CVE-2022-36503 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-36503?

Check the references section above for vendor advisories and patch information. Affected products include: H3C Magic Nx18 Plus Firmware, H3C Magic Nx18 Plus.