Is CVE-2020-36158 in the CISA KEV catalog?

No. CVE-2020-36158 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-36158?

CVE-2020-36158 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2020-36158?

CVE-2020-36158 has an EPSS score of 2.21% (80th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-36158?

Upgrade linux on debian 11 to 5.10.5-1 or later. Fixes are available for 121 affected products.

CVE & CISA-KEV Catalog

CVE-2020-36158

HIGHEPSS 80th pctl

8.8

CVSS v3

NVD

Description

mwifiex_cmd_802_11_ad_hoc_start in drivers/net/wireless/marvell/mwifiex/join.c in the Linux kernel through 5.10.4 might allow remote attackers to execute arbitrary code via a long SSID value, aka CID-5c455c5ab332.

CWE-120Classic Buffer Overflow

How to fix

Remediation Available

linuxDebian

Fixed in:5.10.5-1CVE-2020-36158

linuxUbuntu

Fixed in:4.4.0-204.236USN-4876-1

Fixed in:4.15.0-137.141USN-4877-1

Fixed in:5.4.0-67.75USN-4878-1

linux-awsUbuntu

Fixed in:4.4.0-1087.91USN-4876-1

Fixed in:4.4.0-1123.137USN-4876-1

Fixed in:4.15.0-1095.102USN-4877-1

Fixed in:5.4.0-1039.41USN-4878-1

linux-aws-5.4Ubuntu

Fixed in:5.4.0-1039.41~18.04.1USN-4878-1

linux-aws-hweUbuntu

Fixed in:4.15.0-1095.102~16.04.1USN-4877-1

linux-azureUbuntu

Fixed in:4.15.0-1109.121~14.04.1USN-4877-1

Fixed in:4.15.0-1109.121~16.04.1USN-4877-1

Fixed in:5.4.0-1041.43USN-4878-1

linux-azure-4.15Ubuntu

Fixed in:4.15.0-1109.121USN-4877-1

linux-azure-5.4Ubuntu

Fixed in:5.4.0-1041.43~18.04.1USN-4878-1

linux-dell300xUbuntu

Fixed in:4.15.0-1013.17USN-4877-1

linux-gcpUbuntu

Fixed in:4.15.0-1094.107~16.04.1USN-4877-1

Fixed in:5.4.0-1038.41USN-4878-1

linux-gcp-4.15Ubuntu

Fixed in:4.15.0-1094.107USN-4877-1

linux-gcp-5.4Ubuntu

Fixed in:5.4.0-1038.41~18.04.1USN-4878-1

linux-gke-5.4Ubuntu

Fixed in:5.4.0-1037.39~18.04.1USN-4878-1

linux-gkeopUbuntu

Fixed in:5.4.0-1011.12USN-4878-1

linux-gkeop-5.4Ubuntu

Fixed in:5.4.0-1011.12~18.04.2USN-4878-1

linux-hweUbuntu

Fixed in:4.15.0-137.141~16.04.1USN-4877-1

linux-hwe-5.4Ubuntu

Fixed in:5.4.0-67.75~18.04.1USN-4878-1

linux-hwe-5.8Ubuntu

Fixed in:5.8.0-45.51~20.04.1USN-4879-1

linux-image-4.15.0-1013-dell300xUbuntu

Fixed in:4.15.0-1013.17USN-4877-1

linux-image-4.15.0-1066-oracleUbuntu

Fixed in:4.15.0-1066.74~16.04.1USN-4877-1

Fixed in:4.15.0-1066.74USN-4877-1

linux-image-4.15.0-1080-raspi2Ubuntu

Fixed in:4.15.0-1080.85USN-4877-1

linux-image-4.15.0-1086-kvmUbuntu

Fixed in:4.15.0-1086.88USN-4877-1

linux-image-4.15.0-1094-gcpUbuntu

Fixed in:4.15.0-1094.107~16.04.1USN-4877-1

Fixed in:4.15.0-1094.107USN-4877-1

linux-image-4.15.0-1095-awsUbuntu

Fixed in:4.15.0-1095.102~16.04.1USN-4877-1

Fixed in:4.15.0-1095.102USN-4877-1

linux-image-4.15.0-1097-snapdragonUbuntu

Fixed in:4.15.0-1097.106USN-4877-1

linux-image-4.15.0-1109-azureUbuntu

Fixed in:4.15.0-1109.121~14.04.1USN-4877-1

Fixed in:4.15.0-1109.121~16.04.1USN-4877-1

Fixed in:4.15.0-1109.121USN-4877-1

linux-image-4.15.0-137-genericUbuntu

Fixed in:4.15.0-137.141~16.04.1USN-4877-1

Fixed in:4.15.0-137.141USN-4877-1

linux-image-4.15.0-137-generic-lpaeUbuntu

Fixed in:4.15.0-137.141~16.04.1USN-4877-1

Fixed in:4.15.0-137.141USN-4877-1

linux-image-4.15.0-137-lowlatencyUbuntu

Fixed in:4.15.0-137.141~16.04.1USN-4877-1

Fixed in:4.15.0-137.141USN-4877-1

linux-image-4.4.0-1087-awsUbuntu

Fixed in:4.4.0-1087.91USN-4876-1

linux-image-4.4.0-1089-kvmUbuntu

Fixed in:4.4.0-1089.98USN-4876-1

linux-image-4.4.0-1123-awsUbuntu

Fixed in:4.4.0-1123.137USN-4876-1

linux-image-4.4.0-1147-raspi2Ubuntu

Fixed in:4.4.0-1147.157USN-4876-1

linux-image-4.4.0-1151-snapdragonUbuntu

Fixed in:4.4.0-1151.161USN-4876-1

linux-image-4.4.0-204-genericUbuntu

Fixed in:4.4.0-204.236~14.04.1USN-4876-1

Fixed in:4.4.0-204.236USN-4876-1

linux-image-4.4.0-204-generic-lpaeUbuntu

Fixed in:4.4.0-204.236~14.04.1USN-4876-1

Fixed in:4.4.0-204.236USN-4876-1

linux-image-4.4.0-204-lowlatencyUbuntu

Fixed in:4.4.0-204.236~14.04.1USN-4876-1

Fixed in:4.4.0-204.236USN-4876-1

linux-image-4.4.0-204-powerpc-e500mcUbuntu

Fixed in:4.4.0-204.236~14.04.1USN-4876-1

Fixed in:4.4.0-204.236USN-4876-1

linux-image-4.4.0-204-powerpc-smpUbuntu

Fixed in:4.4.0-204.236~14.04.1USN-4876-1

Fixed in:4.4.0-204.236USN-4876-1

linux-image-4.4.0-204-powerpc64-embUbuntu

Fixed in:4.4.0-204.236~14.04.1USN-4876-1

Fixed in:4.4.0-204.236USN-4876-1

linux-image-4.4.0-204-powerpc64-smpUbuntu

Fixed in:4.4.0-204.236~14.04.1USN-4876-1

Fixed in:4.4.0-204.236USN-4876-1

linux-image-5.4.0-1011-gkeopUbuntu

Fixed in:5.4.0-1011.12~18.04.2USN-4878-1

Fixed in:5.4.0-1011.12USN-4878-1

linux-image-5.4.0-1030-raspiUbuntu

Fixed in:5.4.0-1030.33~18.04.1USN-4878-1

Fixed in:5.4.0-1030.33USN-4878-1

linux-image-5.4.0-1034-kvmUbuntu

Fixed in:5.4.0-1034.35USN-4878-1

linux-image-5.4.0-1037-gkeUbuntu

Fixed in:5.4.0-1037.39~18.04.1USN-4878-1

linux-image-5.4.0-1038-gcpUbuntu

Fixed in:5.4.0-1038.41~18.04.1USN-4878-1

Fixed in:5.4.0-1038.41USN-4878-1

linux-image-5.4.0-1039-awsUbuntu

Fixed in:5.4.0-1039.41~18.04.1USN-4878-1

Fixed in:5.4.0-1039.41USN-4878-1

linux-image-5.4.0-1039-oracleUbuntu

Fixed in:5.4.0-1039.42~18.04.1USN-4878-1

Fixed in:5.4.0-1039.42USN-4878-1

linux-image-5.4.0-1041-azureUbuntu

Fixed in:5.4.0-1041.43~18.04.1USN-4878-1

Fixed in:5.4.0-1041.43USN-4878-1

linux-image-5.4.0-67-genericUbuntu

Fixed in:5.4.0-67.75~18.04.1USN-4878-1

Fixed in:5.4.0-67.75USN-4878-1

linux-image-5.4.0-67-generic-lpaeUbuntu

Fixed in:5.4.0-67.75~18.04.1USN-4878-1

Fixed in:5.4.0-67.75USN-4878-1

linux-image-5.4.0-67-lowlatencyUbuntu

Fixed in:5.4.0-67.75~18.04.1USN-4878-1

Fixed in:5.4.0-67.75USN-4878-1

linux-image-5.6.0-1053-oemUbuntu

Fixed in:5.6.0-1053.57USN-4912-1

linux-image-5.8.0-45-genericUbuntu

Fixed in:5.8.0-45.51~20.04.1USN-4879-1

linux-image-5.8.0-45-generic-64kUbuntu

Fixed in:5.8.0-45.51~20.04.1USN-4879-1

linux-image-5.8.0-45-generic-lpaeUbuntu

Fixed in:5.8.0-45.51~20.04.1USN-4879-1

linux-image-5.8.0-45-lowlatencyUbuntu

Fixed in:5.8.0-45.51~20.04.1USN-4879-1

linux-image-awsUbuntu

Fixed in:4.4.0.1087.84USN-4876-1

Fixed in:4.4.0.1123.128USN-4876-1

Fixed in:5.4.0.1039.23USN-4878-1

Fixed in:5.4.0.1039.40USN-4878-1

linux-image-aws-edgeUbuntu

Fixed in:5.4.0.1039.23USN-4878-1

linux-image-aws-hweUbuntu

Fixed in:4.15.0.1095.88USN-4877-1

linux-image-aws-lts-18.04Ubuntu

Fixed in:4.15.0.1095.98USN-4877-1

linux-image-azureUbuntu

Fixed in:4.15.0.1109.82USN-4877-1

Fixed in:4.15.0.1109.100USN-4877-1

Fixed in:5.4.0.1041.21USN-4878-1

Fixed in:5.4.0.1041.39USN-4878-1

linux-image-azure-edgeUbuntu

Fixed in:5.4.0.1041.21USN-4878-1

linux-image-azure-lts-18.04Ubuntu

Fixed in:4.15.0.1109.82USN-4877-1

linux-image-dell300xUbuntu

Fixed in:4.15.0.1013.15USN-4877-1

linux-image-gcpUbuntu

Fixed in:4.15.0.1094.95USN-4877-1

Fixed in:5.4.0.1038.25USN-4878-1

Fixed in:5.4.0.1038.47USN-4878-1

linux-image-gcp-edgeUbuntu

Fixed in:5.4.0.1038.25USN-4878-1

linux-image-gcp-lts-18.04Ubuntu

Fixed in:4.15.0.1094.112USN-4877-1

linux-image-genericUbuntu

Fixed in:4.4.0.204.210USN-4876-1

Fixed in:4.15.0.137.124USN-4877-1

Fixed in:5.4.0.67.70USN-4878-1

linux-image-generic-64k-hwe-20.04Ubuntu

Fixed in:5.8.0.45.51~20.04.31USN-4879-1

linux-image-generic-hwe-16.04Ubuntu

Fixed in:4.15.0.137.133USN-4877-1

linux-image-generic-hwe-18.04Ubuntu

Fixed in:5.4.0.67.75~18.04.62USN-4878-1

linux-image-generic-hwe-20.04Ubuntu

Fixed in:5.8.0.45.51~20.04.31USN-4879-1

linux-image-generic-lpaeUbuntu

Fixed in:4.4.0.204.210USN-4876-1

Fixed in:4.15.0.137.124USN-4877-1

Fixed in:5.4.0.67.70USN-4878-1

linux-image-generic-lpae-hwe-16.04Ubuntu

Fixed in:4.15.0.137.133USN-4877-1

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

Fixed in:5.4.0.67.75~18.04.62USN-4878-1

linux-image-generic-lpae-hwe-20.04Ubuntu

Fixed in:5.8.0.45.51~20.04.31USN-4879-1

linux-image-generic-lpae-lts-xenialUbuntu

Fixed in:4.4.0.204.178USN-4876-1

linux-image-generic-lts-xenialUbuntu

Fixed in:4.4.0.204.178USN-4876-1

linux-image-gkeUbuntu

Fixed in:4.15.0.1094.95USN-4877-1

linux-image-gke-5.4Ubuntu

Fixed in:5.4.0.1037.39~18.04.5USN-4878-1

linux-image-gkeopUbuntu

Fixed in:5.4.0.1011.14USN-4878-1

linux-image-gkeop-5.4Ubuntu

Fixed in:5.4.0.1011.12~18.04.12USN-4878-1

Fixed in:5.4.0.1011.14USN-4878-1

linux-image-kvmUbuntu

Fixed in:4.4.0.1089.87USN-4876-1

Fixed in:4.15.0.1086.82USN-4877-1

Fixed in:5.4.0.1034.32USN-4878-1

linux-image-lowlatencyUbuntu

Fixed in:4.4.0.204.210USN-4876-1

Fixed in:4.15.0.137.124USN-4877-1

Fixed in:5.4.0.67.70USN-4878-1

linux-image-lowlatency-hwe-16.04Ubuntu

Fixed in:4.15.0.137.133USN-4877-1

linux-image-lowlatency-hwe-18.04Ubuntu

Fixed in:5.4.0.67.75~18.04.62USN-4878-1

linux-image-lowlatency-hwe-20.04Ubuntu

Fixed in:5.8.0.45.51~20.04.31USN-4879-1

linux-image-lowlatency-lts-xenialUbuntu

Fixed in:4.4.0.204.178USN-4876-1

linux-image-oemUbuntu

Fixed in:4.15.0.137.133USN-4877-1

Fixed in:5.4.0.67.75~18.04.62USN-4878-1

Fixed in:5.4.0.67.70USN-4878-1

linux-image-oem-20.04Ubuntu

Fixed in:5.6.0.1053.49USN-4912-1

linux-image-oem-osp1Ubuntu

Fixed in:5.4.0.67.75~18.04.62USN-4878-1

Fixed in:5.4.0.67.70USN-4878-1

linux-image-oracleUbuntu

Fixed in:4.15.0.1066.54USN-4877-1

Fixed in:5.4.0.1039.42~18.04.22USN-4878-1

Fixed in:5.4.0.1039.36USN-4878-1

linux-image-oracle-lts-18.04Ubuntu

Fixed in:4.15.0.1066.76USN-4877-1

linux-image-powerpc-e500mcUbuntu

Fixed in:4.4.0.204.210USN-4876-1

linux-image-powerpc-e500mc-lts-xenialUbuntu

Fixed in:4.4.0.204.178USN-4876-1

linux-image-powerpc-smpUbuntu

Fixed in:4.4.0.204.210USN-4876-1

linux-image-powerpc-smp-lts-xenialUbuntu

Fixed in:4.4.0.204.178USN-4876-1

linux-image-powerpc64-embUbuntu

Fixed in:4.4.0.204.210USN-4876-1

linux-image-powerpc64-emb-lts-xenialUbuntu

Fixed in:4.4.0.204.178USN-4876-1

linux-image-powerpc64-smpUbuntu

Fixed in:4.4.0.204.210USN-4876-1

linux-image-powerpc64-smp-lts-xenialUbuntu

Fixed in:4.4.0.204.178USN-4876-1

linux-image-raspiUbuntu

Fixed in:5.4.0.1030.65USN-4878-1

linux-image-raspi-hwe-18.04Ubuntu

Fixed in:5.4.0.1030.33USN-4878-1

linux-image-raspi2Ubuntu

Fixed in:4.4.0.1147.147USN-4876-1

Fixed in:4.15.0.1080.77USN-4877-1

Fixed in:5.4.0.1030.65USN-4878-1

linux-image-snapdragonUbuntu

Fixed in:4.4.0.1151.143USN-4876-1

Fixed in:4.15.0.1097.100USN-4877-1

linux-image-snapdragon-hwe-18.04Ubuntu

Fixed in:5.4.0.67.75~18.04.62USN-4878-1

linux-image-virtualUbuntu

Fixed in:4.4.0.204.210USN-4876-1

Fixed in:4.15.0.137.124USN-4877-1

Fixed in:5.4.0.67.70USN-4878-1

linux-image-virtual-hwe-16.04Ubuntu

Fixed in:4.15.0.137.133USN-4877-1

linux-image-virtual-hwe-18.04Ubuntu

Fixed in:5.4.0.67.75~18.04.62USN-4878-1

linux-image-virtual-hwe-20.04Ubuntu

Fixed in:5.8.0.45.51~20.04.31USN-4879-1

linux-image-virtual-lts-xenialUbuntu

Fixed in:4.4.0.204.178USN-4876-1

linux-kvmUbuntu

Fixed in:4.4.0-1089.98USN-4876-1

Fixed in:4.15.0-1086.88USN-4877-1

Fixed in:5.4.0-1034.35USN-4878-1

linux-lts-xenialUbuntu

Fixed in:4.4.0-204.236~14.04.1USN-4876-1

linux-oem-5.6Ubuntu

Fixed in:5.6.0-1053.57USN-4912-1

linux-oracleUbuntu

Fixed in:4.15.0-1066.74~16.04.1USN-4877-1

Fixed in:4.15.0-1066.74USN-4877-1

Fixed in:5.4.0-1039.42USN-4878-1

linux-oracle-5.4Ubuntu

Fixed in:5.4.0-1039.42~18.04.1USN-4878-1

linux-raspiUbuntu

Fixed in:5.4.0-1030.33USN-4878-1

linux-raspi-5.4Ubuntu

Fixed in:5.4.0-1030.33~18.04.1USN-4878-1

linux-raspi2Ubuntu

Fixed in:4.4.0-1147.157USN-4876-1

Fixed in:4.15.0-1080.85USN-4877-1

linux-snapdragonUbuntu

Fixed in:4.4.0-1151.161USN-4876-1

Fixed in:4.15.0-1097.106USN-4877-1

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 VectorAdjacent

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

2.21%probability of exploitation in 30 days

80thpercentile

Elevated risk: more likely to be exploited than 80% of all known CVEs.

References

Patch2

Third-Party Advisory4

Other references3

Related Vulnerabilities

Other CWE-120 (Classic Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2014-0195	Medium	6.8	100%	-	Fix
CVE-2017-7269	Critical	9.8	100%	KEV	-
CVE-2019-11043	High	8.7	99%	KEV + Ransom	Fix
CVE-2011-4862	High	10.0	95%	-	Fix
CVE-2007-5659	High	7.8	94%	KEV	Fix
CVE-2022-3786	High	7.5	91%	-	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.