CVE & CISA-KEV Catalog

CVE-2018-1000026

HIGHEPSS 89th pctl
7.7
CVSS v3
NVD

Description

Linux Linux kernel version at least v4.8 onwards, probably well before contains a Insufficient input validation vulnerability in bnx2x network card driver that can result in DoS: Network card firmware assertion takes card off-line. This attack appear to be exploitable via An attacker on a must pass a very large, specially crafted packet to the bnx2x card. This can be done from an untrusted guest VM..

CWE-20Improper Input Validation

How to fix

Remediation Available
linuxDebian
Fixed in:4.16.5-1CVE-2018-1000026
Fixed in:4.16.5-1CVE-2018-1000026
Fixed in:4.16.5-1CVE-2018-1000026
Fixed in:4.16.5-1CVE-2018-1000026
linuxUbuntu
Fixed in:3.13.0-144.193USN-3620-1
Fixed in:4.4.0-119.143USN-3619-1
linux-awsUbuntu
Fixed in:4.4.0-1016.16USN-3619-2
Fixed in:4.4.0-1054.63USN-3619-1
linux-azureUbuntu
Fixed in:4.13.0-1014.17USN-3632-1
linux-gcpUbuntu
Fixed in:4.13.0-1012.16USN-3617-2
linux-hweUbuntu
Fixed in:4.13.0-38.43~16.04.1USN-3617-2
linux-image-3.13.0-144-genericUbuntu
Fixed in:3.13.0-144.193USN-3620-1
linux-image-3.13.0-144-generic-lpaeUbuntu
Fixed in:3.13.0-144.193USN-3620-1
linux-image-3.13.0-144-lowlatencyUbuntu
Fixed in:3.13.0-144.193USN-3620-1
linux-image-3.13.0-144-powerpc-e500Ubuntu
Fixed in:3.13.0-144.193USN-3620-1
linux-image-3.13.0-144-powerpc-e500mcUbuntu
Fixed in:3.13.0-144.193USN-3620-1
linux-image-3.13.0-144-powerpc-smpUbuntu
Fixed in:3.13.0-144.193USN-3620-1
linux-image-3.13.0-144-powerpc64-embUbuntu
Fixed in:3.13.0-144.193USN-3620-1
linux-image-3.13.0-144-powerpc64-smpUbuntu
Fixed in:3.13.0-144.193USN-3620-1
linux-image-4.13.0-1012-gcpUbuntu
Fixed in:4.13.0-1012.16USN-3617-2
linux-image-4.13.0-1014-azureUbuntu
Fixed in:4.13.0-1014.17USN-3632-1
linux-image-4.13.0-1022-oemUbuntu
Fixed in:4.13.0-1022.24USN-3617-2
linux-image-4.13.0-38-genericUbuntu
Fixed in:4.13.0-38.43~16.04.1USN-3617-2
linux-image-4.13.0-38-generic-lpaeUbuntu
Fixed in:4.13.0-38.43~16.04.1USN-3617-2
linux-image-4.13.0-38-lowlatencyUbuntu
Fixed in:4.13.0-38.43~16.04.1USN-3617-2
linux-image-4.4.0-1016-awsUbuntu
Fixed in:4.4.0-1016.16USN-3619-2
linux-image-4.4.0-1020-kvmUbuntu
Fixed in:4.4.0-1020.25USN-3619-1
linux-image-4.4.0-1054-awsUbuntu
Fixed in:4.4.0-1054.63USN-3619-1
linux-image-4.4.0-1086-raspi2Ubuntu
Fixed in:4.4.0-1086.94USN-3619-1
linux-image-4.4.0-1088-snapdragonUbuntu
Fixed in:4.4.0-1088.93USN-3619-1
linux-image-4.4.0-119-genericUbuntu
Fixed in:4.4.0-119.143~14.04.1USN-3619-2
Fixed in:4.4.0-119.143USN-3619-1
linux-image-4.4.0-119-generic-lpaeUbuntu
Fixed in:4.4.0-119.143~14.04.1USN-3619-2
Fixed in:4.4.0-119.143USN-3619-1
linux-image-4.4.0-119-lowlatencyUbuntu
Fixed in:4.4.0-119.143~14.04.1USN-3619-2
Fixed in:4.4.0-119.143USN-3619-1
linux-image-4.4.0-119-powerpc-e500mcUbuntu
Fixed in:4.4.0-119.143~14.04.1USN-3619-2
Fixed in:4.4.0-119.143USN-3619-1
linux-image-4.4.0-119-powerpc-smpUbuntu
Fixed in:4.4.0-119.143~14.04.1USN-3619-2
Fixed in:4.4.0-119.143USN-3619-1
linux-image-4.4.0-119-powerpc64-embUbuntu
Fixed in:4.4.0-119.143~14.04.1USN-3619-2
Fixed in:4.4.0-119.143USN-3619-1
linux-image-4.4.0-119-powerpc64-smpUbuntu
Fixed in:4.4.0-119.143~14.04.1USN-3619-2
Fixed in:4.4.0-119.143USN-3619-1
linux-kvmUbuntu
Fixed in:4.4.0-1020.25USN-3619-1
linux-lts-xenialUbuntu
Fixed in:4.4.0-119.143~14.04.1USN-3619-2
linux-oemUbuntu
Fixed in:4.13.0-1022.24USN-3617-2
linux-raspi2Ubuntu
Fixed in:4.4.0-1086.94USN-3619-1
linux-snapdragonUbuntu
Fixed in:4.4.0-1088.93USN-3619-1

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
ScopeChanged

Impact

ConfidentialityNone
IntegrityNone
AvailabilityHigh

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

Exploit Intelligence

3.90%probability of exploitation in 30 days
89thpercentile

Elevated risk: more likely to be exploited than 89% of all known CVEs.

References

Related Vulnerabilities

Other CWE-20 (Improper Input Validation) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2024-3400Critical10.0100%KEV + Ransom-
CVE-2021-45105Medium5.9100%-Fix
CVE-2021-44228Critical10.0100%KEV + RansomFix
CVE-2021-21985Critical9.8100%KEV + RansomFix
CVE-2018-7600Critical9.8100%KEV + RansomFix
CVE-2020-3452High7.5100%KEVFix
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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.