RHSA-2020:4431: bpftool Red Hat

Published

Published 16-09-2024Last modified 17-10-2026

Vulnerability summary

RHSA-2020:4431 is a high (CVSS 7.8) vulnerability in bpftool Red Hat.

Priority

Routine

Not severe (CVSS 7.8, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?

CVSS score

7.8/10

010

High · v3.1 (OSV · Red hat), selected by version preference

EPSS scoreNot scoredRisk metrics not yet published.

KEVNot listedNot listed by any tracked catalog.

RansomwareNot flaggedNo ransomware use recorded.

Public exploits0No public exploits recorded

Timeline

16-09-2024
PublishedVulnerability first disclosed.
17-10-2026
Last modifiedVulnerability information updated.

Description

Red Hat Security Advisory: kernel security, bug fix, and enhancement update

CVSS metrics

1 score · 1 source · 1 version

v3.17.8

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: local access, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.

Redhat34 products

bpftool< 0:4.18.0-240.el8
bpftool-debuginfo< 0:4.18.0-240.el8
kernel< 0:4.18.0-240.el8
kernel-abi-whitelists< 0:4.18.0-240.el8
kernel-core< 0:4.18.0-240.el8

Show all 34

1 vendor · 34 products

References

238 links

Show all 100 references

bugzilla.redhat.com/show_bug.cgi?id=1774963REPORT
bugzilla.redhat.com/show_bug.cgi?id=1774988REPORT
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bugzilla.redhat.com/show_bug.cgi?id=1775097REPORT
bugzilla.redhat.com/show_bug.cgi?id=1777418REPORT
bugzilla.redhat.com/show_bug.cgi?id=1777449REPORT
bugzilla.redhat.com/show_bug.cgi?id=1778762REPORT
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bugzilla.redhat.com/show_bug.cgi?id=1781679REPORT
bugzilla.redhat.com/show_bug.cgi?id=1781810REPORT
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bugzilla.redhat.com/show_bug.cgi?id=1783534REPORT
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bugzilla.redhat.com/show_bug.cgi?id=1802555REPORT
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bugzilla.redhat.com/show_bug.cgi?id=1814448REPORT
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bugzilla.redhat.com/show_bug.cgi?id=1844520REPORT
bugzilla.redhat.com/show_bug.cgi?id=1846380REPORT
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bugzilla.redhat.com/show_bug.cgi?id=1874311REPORT
bugzilla.redhat.com/show_bug.cgi?id=1881424REPORT
security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_4431.jsonAdvisory
access.redhat.com/security/cve/CVE-2019-9455REPORT
www.cve.org/CVERecord?id=CVE-2019-9455Advisory
nvd.nist.gov/vuln/detail/CVE-2019-9455Advisory
access.redhat.com/security/cve/CVE-2019-9458REPORT
www.cve.org/CVERecord?id=CVE-2019-9458Advisory
nvd.nist.gov/vuln/detail/CVE-2019-9458Advisory
access.redhat.com/security/cve/CVE-2019-12614REPORT
www.cve.org/CVERecord?id=CVE-2019-12614Advisory
nvd.nist.gov/vuln/detail/CVE-2019-12614Advisory
access.redhat.com/security/cve/CVE-2019-15917REPORT
www.cve.org/CVERecord?id=CVE-2019-15917Advisory
nvd.nist.gov/vuln/detail/CVE-2019-15917Advisory
access.redhat.com/security/cve/CVE-2019-15925REPORT
www.cve.org/CVERecord?id=CVE-2019-15925Advisory
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access.redhat.com/security/cve/CVE-2019-16231REPORT
www.cve.org/CVERecord?id=CVE-2019-16231Advisory
nvd.nist.gov/vuln/detail/CVE-2019-16231Advisory
lkml.org/lkml/2019/9/9/487ARTICLE
security.netapp.com/advisory/ntap-20191004-0001/ARTICLE
access.redhat.com/security/cve/CVE-2019-16233REPORT
www.cve.org/CVERecord?id=CVE-2019-16233Advisory
nvd.nist.gov/vuln/detail/CVE-2019-16233Advisory
access.redhat.com/security/cve/CVE-2019-18808REPORT
www.cve.org/CVERecord?id=CVE-2019-18808Advisory
nvd.nist.gov/vuln/detail/CVE-2019-18808Advisory
access.redhat.com/security/cve/CVE-2019-18809REPORT
www.cve.org/CVERecord?id=CVE-2019-18809Advisory
nvd.nist.gov/vuln/detail/CVE-2019-18809Advisory
access.redhat.com/security/cve/CVE-2019-19046REPORT
www.cve.org/CVERecord?id=CVE-2019-19046Advisory
nvd.nist.gov/vuln/detail/CVE-2019-19046Advisory
access.redhat.com/security/cve/CVE-2019-19056REPORT
www.cve.org/CVERecord?id=CVE-2019-19056Advisory
nvd.nist.gov/vuln/detail/CVE-2019-19056Advisory
access.redhat.com/security/cve/CVE-2019-19062REPORT
www.cve.org/CVERecord?id=CVE-2019-19062Advisory
nvd.nist.gov/vuln/detail/CVE-2019-19062Advisory
access.redhat.com/security/cve/CVE-2019-19063REPORT
www.cve.org/CVERecord?id=CVE-2019-19063Advisory
nvd.nist.gov/vuln/detail/CVE-2019-19063Advisory
access.redhat.com/security/cve/CVE-2019-19068REPORT
www.cve.org/CVERecord?id=CVE-2019-19068Advisory

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