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CVE-2022-40522

HIGHCVSS 7.8/10EPSS 0.12%

Last modified

CVE-2022-40522 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Memory corruption in Linux Networking due to double free while handling a hyp-assign.. EPSS estimates a 0.12% chance of exploitation in the next 30 days.

Description

Memory corruption in Linux Networking due to double free while handling a hyp-assign.

Metrics

CVSS 3.1
7.8/10

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

EPSS Probability
0.12%

1.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommCsr8811 FirmwareAll versions
QualcommWcn3991 FirmwareAll versions
QualcommWcn3998 FirmwareAll versions
QualcommIpq6000 FirmwareAll versions
QualcommIpq6005 FirmwareAll versions
QualcommIpq6010 FirmwareAll versions
QualcommIpq6018 FirmwareAll versions
QualcommIpq6028 FirmwareAll versions
QualcommIpq9008 FirmwareAll versions
QualcommIpq9574 FirmwareAll versions
QualcommQca4024 FirmwareAll versions
QualcommQca6574a FirmwareAll versions
QualcommQca6574au FirmwareAll versions
QualcommQca6595au FirmwareAll versions
QualcommQca6696 FirmwareAll versions
QualcommQca8072 FirmwareAll versions
QualcommQca8075 FirmwareAll versions
QualcommQca8081 FirmwareAll versions
QualcommQca8082 FirmwareAll versions
QualcommQca8084 FirmwareAll versions
QualcommQca8085 FirmwareAll versions
QualcommQca8386 FirmwareAll versions
QualcommQcn5021 FirmwareAll versions
QualcommQcn5022 FirmwareAll versions
QualcommQcn5052 FirmwareAll versions
QualcommQcn5121 FirmwareAll versions
QualcommQcn5122 FirmwareAll versions
QualcommQcn5152 FirmwareAll versions
QualcommQcn6023 FirmwareAll versions
QualcommQcn6024 FirmwareAll versions
QualcommQcn9000 FirmwareAll versions
QualcommQcn9022 FirmwareAll versions
QualcommQcn9024 FirmwareAll versions
QualcommQcn9070 FirmwareAll versions
QualcommQcn9072 FirmwareAll versions
QualcommQcn9074 FirmwareAll versions
QualcommQcn9274 FirmwareAll versions
QualcommSa6145p FirmwareAll versions
QualcommSa6150p FirmwareAll versions
QualcommSa6155 FirmwareAll versions
QualcommSa6155p FirmwareAll versions
QualcommSa8145p FirmwareAll versions
QualcommSa8150p FirmwareAll versions
QualcommSa8155 FirmwareAll versions
QualcommSa8155p FirmwareAll versions
QualcommSa8195p FirmwareAll versions
QualcommSm7250p FirmwareAll versions
QualcommSm7250-Aa FirmwareAll versions
QualcommSm7250-Ab FirmwareAll versions
QualcommSm7250-Ac FirmwareAll versions

Showing 50 of 54 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-40522?
Memory corruption in Linux Networking due to double free while handling a hyp-assign.
How severe is CVE-2022-40522?
CVE-2022-40522 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.12% probability of exploitation in the next 30 days.
How do I fix CVE-2022-40522?
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-2022-40522?

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

Scan your code now

Source: NVD / NIST