Is CVE-2022-0812 in the CISA KEV catalog?

No. CVE-2022-0812 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-0812?

CVE-2022-0812 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2022-0812?

CVE-2022-0812 has an EPSS score of 1.10% (62th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-0812?

Upgrade linux on debian 11 to 5.7.10-1 or later. Fixes are available for 47 affected products.

CVE & CISA-KEV Catalog

CVE-2022-0812

MEDIUM

4.3

CVSS v3

NVD

Description

An information leak flaw was found in NFS over RDMA in the net/sunrpc/xprtrdma/rpc_rdma.c in the Linux Kernel. This flaw allows an attacker with normal user privileges to leak kernel information.

CWE-200Information Exposure

How to fix

Remediation Available

linuxDebian

Fixed in:5.7.10-1CVE-2022-0812

linuxUbuntu

Fixed in:4.15.0-194.205USN-5669-1

linux-awsUbuntu

Fixed in:4.15.0-1142.154USN-5678-1

linux-aws-hweUbuntu

Fixed in:4.15.0-1142.154~16.04.1USN-5679-1

linux-azureUbuntu

Fixed in:4.15.0-1153.168~14.04.1USN-5684-1

Fixed in:4.15.0-1153.168~16.04.1USN-5684-1

linux-azure-4.15Ubuntu

Fixed in:4.15.0-1153.168USN-5687-1

linux-dell300xUbuntu

Fixed in:4.15.0-1054.59USN-5669-1

linux-gcpUbuntu

Fixed in:4.15.0-1137.153~16.04.1USN-5695-1

linux-gcp-4.15Ubuntu

Fixed in:4.15.0-1137.153USN-5678-1

linux-hweUbuntu

Fixed in:4.15.0-194.205~16.04.1USN-5669-2

linux-image-4.15.0-1054-dell300xUbuntu

Fixed in:4.15.0-1054.59USN-5669-1

linux-image-4.15.0-1107-oracleUbuntu

Fixed in:4.15.0-1107.118~16.04.1USN-5669-2

Fixed in:4.15.0-1107.118USN-5669-1

linux-image-4.15.0-1120-raspi2Ubuntu

Fixed in:4.15.0-1120.128USN-5669-1

linux-image-4.15.0-1128-kvmUbuntu

Fixed in:4.15.0-1128.133USN-5669-1

linux-image-4.15.0-1137-gcpUbuntu

Fixed in:4.15.0-1137.153~16.04.1USN-5695-1

Fixed in:4.15.0-1137.153USN-5678-1

linux-image-4.15.0-1138-snapdragonUbuntu

Fixed in:4.15.0-1138.148USN-5669-1

linux-image-4.15.0-1142-awsUbuntu

Fixed in:4.15.0-1142.154USN-5678-1

linux-image-4.15.0-1142-aws-hweUbuntu

Fixed in:4.15.0-1142.154~16.04.1USN-5679-1

linux-image-4.15.0-1153-azureUbuntu

Fixed in:4.15.0-1153.168~14.04.1USN-5684-1

Fixed in:4.15.0-1153.168~16.04.1USN-5684-1

Fixed in:4.15.0-1153.168USN-5687-1

linux-image-4.15.0-194-genericUbuntu

Fixed in:4.15.0-194.205~16.04.1USN-5669-2

Fixed in:4.15.0-194.205USN-5669-1

linux-image-4.15.0-194-generic-lpaeUbuntu

Fixed in:4.15.0-194.205USN-5669-1

linux-image-4.15.0-194-lowlatencyUbuntu

Fixed in:4.15.0-194.205~16.04.1USN-5669-2

Fixed in:4.15.0-194.205USN-5669-1

linux-image-aws-hweUbuntu

Fixed in:4.15.0.1142.129USN-5679-1

linux-image-aws-lts-18.04Ubuntu

Fixed in:4.15.0.1142.142USN-5678-1

linux-image-azureUbuntu

Fixed in:4.15.0.1153.122USN-5684-1

Fixed in:4.15.0.1153.140USN-5684-1

linux-image-azure-lts-18.04Ubuntu

Fixed in:4.15.0.1153.123USN-5687-1

linux-image-dell300xUbuntu

Fixed in:4.15.0.1054.54USN-5669-1

linux-image-gcpUbuntu

Fixed in:4.15.0.1137.131USN-5695-1

linux-image-gcp-lts-18.04Ubuntu

Fixed in:4.15.0.1137.153USN-5678-1

linux-image-genericUbuntu

Fixed in:4.15.0.194.179USN-5669-1

linux-image-generic-hwe-16.04Ubuntu

Fixed in:4.15.0.194.181USN-5669-2

linux-image-generic-lpaeUbuntu

Fixed in:4.15.0.194.179USN-5669-1

linux-image-gkeUbuntu

Fixed in:4.15.0.1137.131USN-5695-1

linux-image-kvmUbuntu

Fixed in:4.15.0.1128.121USN-5669-1

linux-image-lowlatencyUbuntu

Fixed in:4.15.0.194.179USN-5669-1

linux-image-lowlatency-hwe-16.04Ubuntu

Fixed in:4.15.0.194.181USN-5669-2

linux-image-oemUbuntu

Fixed in:4.15.0.194.181USN-5669-2

linux-image-oracleUbuntu

Fixed in:4.15.0.1107.91USN-5669-2

linux-image-oracle-lts-18.04Ubuntu

Fixed in:4.15.0.1107.114USN-5669-1

linux-image-raspi2Ubuntu

Fixed in:4.15.0.1120.117USN-5669-1

linux-image-snapdragonUbuntu

Fixed in:4.15.0.1138.139USN-5669-1

linux-image-virtualUbuntu

Fixed in:4.15.0.194.179USN-5669-1

linux-image-virtual-hwe-16.04Ubuntu

Fixed in:4.15.0.194.181USN-5669-2

linux-kvmUbuntu

Fixed in:4.15.0-1128.133USN-5669-1

linux-oracleUbuntu

Fixed in:4.15.0-1107.118~16.04.1USN-5669-2

Fixed in:4.15.0-1107.118USN-5669-1

linux-raspi2Ubuntu

Fixed in:4.15.0-1120.128USN-5669-1

linux-snapdragonUbuntu

Fixed in:4.15.0-1138.148USN-5669-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

1.10%probability of exploitation in 30 days

62ndpercentile

Moderate risk: more likely to be exploited than 62% of all known CVEs.

References

Patch1

git.kernel.org

Third-Party Advisory4

Other references1

security.netapp.com

Related Vulnerabilities

Other CWE-200 (Information Exposure) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-24919	High	8.6	100%	KEV + Ransom	-
CVE-2020-14181	Medium	5.3	100%	-	Fix
CVE-2021-34429	Medium	5.3	99%	-	Fix
CVE-2018-11409	Medium	5.3	98%	-	-
CVE-2021-41277	Critical	10.0	97%	KEV	-
CVE-2016-2183	High	7.5	96%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.