CVE-2020-9124
What it is
There is a memory leak vulnerability in some versions of Huawei CloudEngine product. An unauthenticated, remote attacker may exploit this vulnerability by sending specific message to the affected product. Due to not release the allocated memory properly, successful exploit may cause memory leak.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of service disruption.
- Exploit odds
- 0.9% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.9% in the next 30 days (EPSS).
- Severity: 7.5 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.9% · EPSS, next 30 days
- Weakness
- CWE-401
- Record status
- Modified
Affected
- Huawei Cloudengine 12800 Firmware v200r002c50spc800
- Huawei Cloudengine 12800 Firmware v200r003c00spc810
- Huawei Cloudengine 12800 Firmware v200r005c00spc800
- Huawei Cloudengine 12800 Firmware v200r005c10spc800
- Huawei Cloudengine 5800 Firmware v200r002c50spc800
- Huawei Cloudengine 5800 Firmware v200r003c00spc810
- Huawei Cloudengine 5800 Firmware v200r005c00spc800
- Huawei Cloudengine 5800 Firmware v200r005c10spc800
Attack profile CVSS 3.1 · 7.5
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2020-9124.md and follow it. Check whether this project is affected by CVE-2020-9124. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201223-01-cloudengine-en
- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201223-01-cloudengine-en