CVE-2021-40008
Last modified
CVE-2021-40008 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. There is a memory leak vulnerability in CloudEngine 12800 V200R019C00SPC800, CloudEngine 5800 V200R019C00SPC800, CloudEngine 6800 V200R019C00SPC800 and CloudEngine 7800 V200R019C00SPC800. The software does not sufficiently track and release allocated memory while parse a series of crafted binary messages, which could consume remaining memory. EPSS estimates a 0.66% chance of exploitation in the next 30 days.
Description
There is a memory leak vulnerability in CloudEngine 12800 V200R019C00SPC800, CloudEngine 5800 V200R019C00SPC800, CloudEngine 6800 V200R019C00SPC800 and CloudEngine 7800 V200R019C00SPC800. The software does not sufficiently track and release allocated memory while parse a series of crafted binary messages, which could consume remaining memory. Successful exploit could cause memory exhaust.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Huawei | Cloudengine 7800 Firmware | v200r019c00spc800 |
| Huawei | Cloudengine 6800 Firmware | v200r019c00spc800 |
| Huawei | Cloudengine 5800 Firmware | v200r019c00spc800 |
| Huawei | Cloudengine 12800 Firmware | v200r019c00spc800 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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