Is CVE-2022-1199 in the CISA KEV catalog?

No. CVE-2022-1199 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-1199?

CVE-2022-1199 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2022-1199?

CVE-2022-1199 has an EPSS score of 1.55% (72th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-1199?

Upgrade linux on debian 11 to 5.10.113-1 or later. Fixes are available for 133 affected products.

CVE & CISA-KEV Catalog

CVE-2022-1199

HIGHEPSS 72th pctl

7.5

CVSS v3

NVD

Description

A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.

CWE-416Use After Free CWE-476NULL Pointer Dereference

How to fix

Remediation Available

linuxDebian

Fixed in:5.10.113-1CVE-2022-1199

Fixed in:5.16.18-1CVE-2022-1199

linuxUbuntu

Fixed in:4.4.0-234.268USN-5650-1

Fixed in:4.15.0-189.200USN-5515-1

Fixed in:5.4.0-122.138USN-5514-1

Fixed in:5.15.0-37.39USN-5469-1

linux-awsUbuntu

Fixed in:4.4.0-1113.119USN-5650-1

Fixed in:4.4.0-1151.166USN-5650-1

Fixed in:4.15.0-1137.148USN-5515-1

Fixed in:5.4.0-1081.88USN-5514-1

Fixed in:5.15.0-1011.14USN-5469-1

linux-aws-5.4Ubuntu

Fixed in:5.4.0-1081.88~18.04.1USN-5514-1

linux-aws-hweUbuntu

Fixed in:4.15.0-1137.148~16.04.1USN-5515-1

linux-azureUbuntu

Fixed in:4.15.0-1146.161~14.04.1USN-5515-1

Fixed in:4.15.0-1146.161~16.04.1USN-5541-1

Fixed in:5.4.0-1086.91USN-5514-1

Fixed in:5.15.0-1010.12USN-5469-1

linux-azure-4.15Ubuntu

Fixed in:4.15.0-1146.161USN-5515-1

linux-azure-5.4Ubuntu

Fixed in:5.4.0-1086.91~18.04.1USN-5514-1

linux-azure-fdeUbuntu

Fixed in:5.4.0-1086.91+cvm1.1USN-5514-1

linux-bluefieldUbuntu

Fixed in:5.4.0-1042.47USN-5539-1

linux-dell300xUbuntu

Fixed in:4.15.0-1049.54USN-5515-1

linux-gcpUbuntu

Fixed in:4.15.0-1131.147~16.04.1USN-5515-1

Fixed in:5.4.0-1084.92USN-5514-1

Fixed in:5.15.0-1008.12USN-5469-1

linux-gcp-4.15Ubuntu

Fixed in:4.15.0-1131.147USN-5515-1

linux-gcp-5.4Ubuntu

Fixed in:5.4.0-1084.92~18.04.1USN-5539-1

linux-gkeUbuntu

Fixed in:5.4.0-1078.84USN-5514-1

Fixed in:5.15.0-1008.10USN-5469-1

linux-gke-5.4Ubuntu

Fixed in:5.4.0-1078.84~18.04.1USN-5539-1

linux-gkeopUbuntu

Fixed in:5.4.0-1049.52USN-5514-1

linux-gkeop-5.4Ubuntu

Fixed in:5.4.0-1049.52~18.04.1USN-5514-1

linux-hweUbuntu

Fixed in:4.15.0-189.200~16.04.1USN-5515-1

linux-hwe-5.4Ubuntu

Fixed in:5.4.0-122.138~18.04.1USN-5514-1

linux-ibmUbuntu

Fixed in:5.4.0-1029.33USN-5514-1

Fixed in:5.15.0-1007.8USN-5469-1

linux-ibm-5.4Ubuntu

Fixed in:5.4.0-1029.33~18.04.1USN-5514-1

linux-image-4.15.0-1049-dell300xUbuntu

Fixed in:4.15.0-1049.54USN-5515-1

linux-image-4.15.0-1102-oracleUbuntu

Fixed in:4.15.0-1102.113~16.04.1USN-5515-1

Fixed in:4.15.0-1102.113USN-5515-1

linux-image-4.15.0-1115-raspi2Ubuntu

Fixed in:4.15.0-1115.123USN-5515-1

linux-image-4.15.0-1123-kvmUbuntu

Fixed in:4.15.0-1123.128USN-5515-1

linux-image-4.15.0-1131-gcpUbuntu

Fixed in:4.15.0-1131.147~16.04.1USN-5515-1

Fixed in:4.15.0-1131.147USN-5515-1

linux-image-4.15.0-1133-snapdragonUbuntu

Fixed in:4.15.0-1133.143USN-5515-1

linux-image-4.15.0-1137-awsUbuntu

Fixed in:4.15.0-1137.148USN-5515-1

linux-image-4.15.0-1137-aws-hweUbuntu

Fixed in:4.15.0-1137.148~16.04.1USN-5515-1

linux-image-4.15.0-1146-azureUbuntu

Fixed in:4.15.0-1146.161~14.04.1USN-5515-1

Fixed in:4.15.0-1146.161~16.04.1USN-5541-1

Fixed in:4.15.0-1146.161USN-5515-1

linux-image-4.15.0-189-genericUbuntu

Fixed in:4.15.0-189.200~16.04.1USN-5515-1

Fixed in:4.15.0-189.200USN-5515-1

linux-image-4.15.0-189-generic-lpaeUbuntu

Fixed in:4.15.0-189.200USN-5515-1

linux-image-4.15.0-189-lowlatencyUbuntu

Fixed in:4.15.0-189.200~16.04.1USN-5515-1

Fixed in:4.15.0-189.200USN-5515-1

linux-image-4.4.0-1113-awsUbuntu

Fixed in:4.4.0-1113.119USN-5650-1

linux-image-4.4.0-1114-kvmUbuntu

Fixed in:4.4.0-1114.124USN-5650-1

linux-image-4.4.0-1151-awsUbuntu

Fixed in:4.4.0-1151.166USN-5650-1

linux-image-4.4.0-234-genericUbuntu

Fixed in:4.4.0-234.268~14.04.1USN-5650-1

Fixed in:4.4.0-234.268USN-5650-1

linux-image-4.4.0-234-lowlatencyUbuntu

Fixed in:4.4.0-234.268~14.04.1USN-5650-1

Fixed in:4.4.0-234.268USN-5650-1

linux-image-5.15.0-1007-ibmUbuntu

Fixed in:5.15.0-1007.8USN-5469-1

linux-image-5.15.0-1008-gcpUbuntu

Fixed in:5.15.0-1008.12USN-5469-1

linux-image-5.15.0-1008-gkeUbuntu

Fixed in:5.15.0-1008.10USN-5469-1

linux-image-5.15.0-1008-intel-iotgUbuntu

Fixed in:5.15.0-1008.11USN-5469-1

linux-image-5.15.0-1009-oracleUbuntu

Fixed in:5.15.0-1009.12USN-5469-1

linux-image-5.15.0-1010-azureUbuntu

Fixed in:5.15.0-1010.12USN-5469-1

linux-image-5.15.0-1010-kvmUbuntu

Fixed in:5.15.0-1010.11USN-5469-1

linux-image-5.15.0-1011-awsUbuntu

Fixed in:5.15.0-1011.14USN-5469-1

linux-image-5.15.0-1011-raspiUbuntu

Fixed in:5.15.0-1011.13USN-5469-1

linux-image-5.15.0-1011-raspi-nolpaeUbuntu

Fixed in:5.15.0-1011.13USN-5469-1

linux-image-5.15.0-37-genericUbuntu

Fixed in:5.15.0-37.39USN-5469-1

linux-image-5.15.0-37-generic-64kUbuntu

Fixed in:5.15.0-37.39USN-5469-1

linux-image-5.15.0-37-generic-lpaeUbuntu

Fixed in:5.15.0-37.39USN-5469-1

linux-image-5.15.0-37-lowlatencyUbuntu

Fixed in:5.15.0-37.39USN-5469-1

linux-image-5.15.0-37-lowlatency-64kUbuntu

Fixed in:5.15.0-37.39USN-5469-1

linux-image-5.4.0-1029-ibmUbuntu

Fixed in:5.4.0-1029.33~18.04.1USN-5514-1

Fixed in:5.4.0-1029.33USN-5514-1

linux-image-5.4.0-1042-bluefieldUbuntu

Fixed in:5.4.0-1042.47USN-5539-1

linux-image-5.4.0-1049-gkeopUbuntu

Fixed in:5.4.0-1049.52~18.04.1USN-5514-1

Fixed in:5.4.0-1049.52USN-5514-1

linux-image-5.4.0-1066-raspiUbuntu

Fixed in:5.4.0-1066.76~18.04.1USN-5514-1

Fixed in:5.4.0-1066.76USN-5514-1

linux-image-5.4.0-1071-kvmUbuntu

Fixed in:5.4.0-1071.76USN-5514-1

linux-image-5.4.0-1078-gkeUbuntu

Fixed in:5.4.0-1078.84~18.04.1USN-5539-1

Fixed in:5.4.0-1078.84USN-5514-1

linux-image-5.4.0-1079-oracleUbuntu

Fixed in:5.4.0-1079.87~18.04.1USN-5514-1

Fixed in:5.4.0-1079.87USN-5514-1

linux-image-5.4.0-1081-awsUbuntu

Fixed in:5.4.0-1081.88~18.04.1USN-5514-1

Fixed in:5.4.0-1081.88USN-5514-1

linux-image-5.4.0-1084-gcpUbuntu

Fixed in:5.4.0-1084.92~18.04.1USN-5539-1

Fixed in:5.4.0-1084.92USN-5514-1

linux-image-5.4.0-1086-azureUbuntu

Fixed in:5.4.0-1086.91~18.04.1USN-5514-1

Fixed in:5.4.0-1086.91USN-5514-1

linux-image-5.4.0-1086-azure-fdeUbuntu

Fixed in:5.4.0-1086.91+cvm1.1USN-5514-1

linux-image-5.4.0-122-genericUbuntu

Fixed in:5.4.0-122.138~18.04.1USN-5514-1

Fixed in:5.4.0-122.138USN-5514-1

linux-image-5.4.0-122-generic-lpaeUbuntu

Fixed in:5.4.0-122.138~18.04.1USN-5514-1

Fixed in:5.4.0-122.138USN-5514-1

linux-image-5.4.0-122-lowlatencyUbuntu

Fixed in:5.4.0-122.138~18.04.1USN-5514-1

Fixed in:5.4.0-122.138USN-5514-1

linux-image-awsUbuntu

Fixed in:4.4.0.1113.110USN-5650-1

Fixed in:4.4.0.1151.155USN-5650-1

Fixed in:5.4.0.1081.61USN-5514-1

Fixed in:5.15.0.1011.12USN-5469-1

linux-image-aws-hweUbuntu

Fixed in:4.15.0.1137.124USN-5515-1

linux-image-aws-lts-18.04Ubuntu

Fixed in:4.15.0.1137.137USN-5515-1

linux-image-aws-lts-20.04Ubuntu

Fixed in:5.4.0.1081.81USN-5514-1

linux-image-azureUbuntu

Fixed in:4.15.0.1146.115USN-5515-1

Fixed in:4.15.0.1146.133USN-5541-1

Fixed in:5.4.0.1086.63USN-5514-1

Fixed in:5.15.0.1010.10USN-5469-1

linux-image-azure-fdeUbuntu

Fixed in:5.4.0.1086.91+cvm1.27USN-5514-1

linux-image-azure-lts-18.04Ubuntu

Fixed in:4.15.0.1146.116USN-5515-1

linux-image-azure-lts-20.04Ubuntu

Fixed in:5.4.0.1086.83USN-5514-1

linux-image-bluefieldUbuntu

Fixed in:5.4.0.1042.41USN-5539-1

linux-image-dell300xUbuntu

Fixed in:4.15.0.1049.49USN-5515-1

linux-image-gcpUbuntu

Fixed in:4.15.0.1131.127USN-5515-1

Fixed in:5.4.0.1084.63USN-5539-1

Fixed in:5.15.0.1008.8USN-5469-1

linux-image-gcp-lts-18.04Ubuntu

Fixed in:4.15.0.1131.147USN-5515-1

linux-image-gcp-lts-20.04Ubuntu

Fixed in:5.4.0.1084.89USN-5514-1

linux-image-genericUbuntu

Fixed in:4.4.0.234.240USN-5650-1

Fixed in:4.15.0.189.174USN-5515-1

Fixed in:5.4.0.122.123USN-5514-1

Fixed in:5.15.0.37.39USN-5469-1

linux-image-generic-64kUbuntu

Fixed in:5.15.0.37.39USN-5469-1

linux-image-generic-hwe-16.04Ubuntu

Fixed in:4.15.0.189.176USN-5515-1

linux-image-generic-hwe-18.04Ubuntu

Fixed in:5.4.0.122.138~18.04.102USN-5514-1

linux-image-generic-hwe-22.04Ubuntu

Fixed in:5.15.0.37.39USN-5469-1

linux-image-generic-lpaeUbuntu

Fixed in:4.15.0.189.174USN-5515-1

Fixed in:5.4.0.122.123USN-5514-1

Fixed in:5.15.0.37.39USN-5469-1

linux-image-generic-lpae-hwe-18.04Ubuntu

Fixed in:5.4.0.122.138~18.04.102USN-5514-1

linux-image-generic-lpae-hwe-22.04Ubuntu

Fixed in:5.15.0.37.39USN-5469-1

linux-image-generic-lts-xenialUbuntu

Fixed in:4.4.0.234.203USN-5650-1

linux-image-gkeUbuntu

Fixed in:4.15.0.1131.127USN-5515-1

Fixed in:5.4.0.1078.86USN-5514-1

Fixed in:5.15.0.1008.12USN-5469-1

linux-image-gke-5.15Ubuntu

Fixed in:5.15.0.1008.12USN-5469-1

linux-image-gke-5.4Ubuntu

Fixed in:5.4.0.1078.84~18.04.40USN-5539-1

Fixed in:5.4.0.1078.86USN-5514-1

linux-image-gkeopUbuntu

Fixed in:5.4.0.1049.50USN-5514-1

linux-image-gkeop-5.4Ubuntu

Fixed in:5.4.0.1049.52~18.04.46USN-5514-1

Fixed in:5.4.0.1049.50USN-5514-1

linux-image-ibmUbuntu

Fixed in:5.4.0.1029.43USN-5514-1

Fixed in:5.4.0.1029.58USN-5514-1

Fixed in:5.15.0.1007.7USN-5469-1

linux-image-ibm-lts-20.04Ubuntu

Fixed in:5.4.0.1029.58USN-5514-1

linux-image-intel-iotgUbuntu

Fixed in:5.15.0.1008.9USN-5469-1

linux-image-kvmUbuntu

Fixed in:4.4.0.1114.111USN-5650-1

Fixed in:4.15.0.1123.116USN-5515-1

Fixed in:5.4.0.1071.68USN-5514-1

Fixed in:5.15.0.1010.9USN-5469-1

linux-image-lowlatencyUbuntu

Fixed in:4.4.0.234.240USN-5650-1

Fixed in:4.15.0.189.174USN-5515-1

Fixed in:5.4.0.122.123USN-5514-1

Fixed in:5.15.0.37.37USN-5469-1

linux-image-lowlatency-64kUbuntu

Fixed in:5.15.0.37.37USN-5469-1

linux-image-lowlatency-64k-hwe-22.04Ubuntu

Fixed in:5.15.0.37.37USN-5469-1

linux-image-lowlatency-hwe-16.04Ubuntu

Fixed in:4.15.0.189.176USN-5515-1

linux-image-lowlatency-hwe-18.04Ubuntu

Fixed in:5.4.0.122.138~18.04.102USN-5514-1

linux-image-lowlatency-hwe-22.04Ubuntu

Fixed in:5.15.0.37.37USN-5469-1

linux-image-lowlatency-lts-xenialUbuntu

Fixed in:4.4.0.234.203USN-5650-1

linux-image-oemUbuntu

Fixed in:4.15.0.189.176USN-5515-1

Fixed in:5.4.0.122.138~18.04.102USN-5514-1

Fixed in:5.4.0.122.123USN-5514-1

linux-image-oem-20.04Ubuntu

Fixed in:5.15.0.37.39USN-5469-1

linux-image-oem-osp1Ubuntu

Fixed in:5.4.0.122.138~18.04.102USN-5514-1

Fixed in:5.4.0.122.123USN-5514-1

linux-image-oracleUbuntu

Fixed in:4.15.0.1102.86USN-5515-1

Fixed in:5.4.0.1079.87~18.04.56USN-5514-1

Fixed in:5.15.0.1009.8USN-5469-1

linux-image-oracle-lts-18.04Ubuntu

Fixed in:4.15.0.1102.109USN-5515-1

linux-image-oracle-lts-20.04Ubuntu

Fixed in:5.4.0.1079.76USN-5514-1

linux-image-raspiUbuntu

Fixed in:5.4.0.1066.99USN-5514-1

Fixed in:5.15.0.1011.10USN-5469-1

linux-image-raspi-hwe-18.04Ubuntu

Fixed in:5.4.0.1066.66USN-5514-1

linux-image-raspi-nolpaeUbuntu

Fixed in:5.15.0.1011.10USN-5469-1

linux-image-raspi2Ubuntu

Fixed in:4.15.0.1115.112USN-5515-1

Fixed in:5.4.0.1066.99USN-5514-1

linux-image-snapdragonUbuntu

Fixed in:4.15.0.1133.134USN-5515-1

linux-image-snapdragon-hwe-18.04Ubuntu

Fixed in:5.4.0.122.138~18.04.102USN-5514-1

linux-image-virtualUbuntu

Fixed in:4.4.0.234.240USN-5650-1

Fixed in:4.15.0.189.174USN-5515-1

Fixed in:5.4.0.122.123USN-5514-1

Fixed in:5.15.0.37.39USN-5469-1

linux-image-virtual-hwe-16.04Ubuntu

Fixed in:4.15.0.189.176USN-5515-1

linux-image-virtual-hwe-18.04Ubuntu

Fixed in:5.4.0.122.138~18.04.102USN-5514-1

linux-image-virtual-hwe-22.04Ubuntu

Fixed in:5.15.0.37.39USN-5469-1

linux-image-virtual-lts-xenialUbuntu

Fixed in:4.4.0.234.203USN-5650-1

linux-intel-iotgUbuntu

Fixed in:5.15.0-1008.11USN-5469-1

linux-kvmUbuntu

Fixed in:4.4.0-1114.124USN-5650-1

Fixed in:4.15.0-1123.128USN-5515-1

Fixed in:5.4.0-1071.76USN-5514-1

Fixed in:5.15.0-1010.11USN-5469-1

linux-lowlatencyUbuntu

Fixed in:5.15.0-37.39USN-5469-1

linux-lts-xenialUbuntu

Fixed in:4.4.0-234.268~14.04.1USN-5650-1

linux-oracleUbuntu

Fixed in:4.15.0-1102.113~16.04.1USN-5515-1

Fixed in:4.15.0-1102.113USN-5515-1

Fixed in:5.4.0-1079.87USN-5514-1

Fixed in:5.15.0-1009.12USN-5469-1

linux-oracle-5.4Ubuntu

Fixed in:5.4.0-1079.87~18.04.1USN-5514-1

linux-raspiUbuntu

Fixed in:5.4.0-1066.76USN-5514-1

Fixed in:5.15.0-1011.13USN-5469-1

linux-raspi-5.4Ubuntu

Fixed in:5.4.0-1066.76~18.04.1USN-5514-1

linux-raspi2Ubuntu

Fixed in:4.15.0-1115.123USN-5515-1

linux-snapdragonUbuntu

Fixed in:4.15.0-1133.143USN-5515-1

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 RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

1.55%probability of exploitation in 30 days

72ndpercentile

Elevated risk: more likely to be exploited than 72% of all known CVEs.

References

Patch3

Third-Party Advisory4

Related Vulnerabilities

Other CWE-416 (Use After Free) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2019-0708	Critical	9.8	100%	KEV + Ransom	-
CVE-2021-31166	Critical	9.8	100%	KEV	Fix
CVE-2015-5119	Critical	9.8	99%	KEV	-
CVE-2010-3962	High	8.1	97%	KEV	-
CVE-2015-0313	Critical	9.8	96%	KEV	Fix
CVE-2017-9798	High	7.5	95%	-	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 2025-04-23.