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CVE-2020-1865

MEDIUMCVSS 6.5/10EPSS 0.33%

Last modified

CVE-2020-1865 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. There is an out-of-bounds read vulnerability in Huawei CloudEngine products. The software reads data past the end of the intended buffer when parsing certain PIM message, an adjacent attacker could send crafted PIM messages to the device, successful exploit could cause out of bounds read when the system does the certain operation.. EPSS estimates a 0.33% chance of exploitation in the next 30 days.

Description

There is an out-of-bounds read vulnerability in Huawei CloudEngine products. The software reads data past the end of the intended buffer when parsing certain PIM message, an adjacent attacker could send crafted PIM messages to the device, successful exploit could cause out of bounds read when the system does the certain operation.

Metrics

CVSS 3.1
6.5/10

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

EPSS Probability
0.33%

25.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
HuaweiCloudengine 12800 Firmwarev200r002c50spc800
HuaweiCloudengine 12800 Firmwarev200r003c00spc810
HuaweiCloudengine 12800 Firmwarev200r005c00spc800
HuaweiCloudengine 12800 Firmwarev200r005c10spc800
HuaweiCloudengine 12800 Firmwarev200r019c00spc800
HuaweiCloudengine 12800 Firmwarev200r019c10spc800
HuaweiCloudengine 5800 Firmwarev200r002c50spc800
HuaweiCloudengine 5800 Firmwarev200r003c00spc810
HuaweiCloudengine 5800 Firmwarev200r005c00spc800
HuaweiCloudengine 5800 Firmwarev200r005c10spc800
HuaweiCloudengine 5800 Firmwarev200r019c00spc800
HuaweiCloudengine 5800 Firmwarev200r019c10spc800
HuaweiCloudengine 6800 Firmwarev200r002c50spc800
HuaweiCloudengine 6800 Firmwarev200r003c00spc810
HuaweiCloudengine 6800 Firmwarev200r005c00spc800
HuaweiCloudengine 6800 Firmwarev200r005c10spc800
HuaweiCloudengine 6800 Firmwarev200r005c20spc800
HuaweiCloudengine 6800 Firmwarev200r019c00spc800
HuaweiCloudengine 6800 Firmwarev200r019c10spc800
HuaweiCloudengine 7800 Firmwarev200r002c50spc800
HuaweiCloudengine 7800 Firmwarev200r003c00spc810
HuaweiCloudengine 7800 Firmwarev200r005c00spc800
HuaweiCloudengine 7800 Firmwarev200r005c10spc800
HuaweiCloudengine 7800 Firmwarev200r019c00spc800
HuaweiCloudengine 7800 Firmwarev200r019c10spc800

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-1865?
There is an out-of-bounds read vulnerability in Huawei CloudEngine products. The software reads data past the end of the intended buffer when parsing certain PIM message, an adjacent attacker could send crafted PIM messages to the device, successful exploit could cause out of bounds read when the system does the certain operation.
How severe is CVE-2020-1865?
CVE-2020-1865 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.33% probability of exploitation in the next 30 days.
How do I fix CVE-2020-1865?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-1865?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST