How many CVEs have patched netlinkError?

1 published CVEs changed netlinkError in opencontainers/runc, in 1 distinct patches totalling 20 changed lines, between 2021 and 2021.

What is the latest CVE that changed netlinkError?

CVE-2021-43784 (Overflow in netlink bytemsg length field allows attacker to override netlink-based container configuration), published 2021-12-06, changed lines 2105 to 2132 of libcontainer/container_linux.go.

How does netlinkError compare to the rest of opencontainers/runc?

opencontainers/runc has 16 CVEs with a located fix in total; 1 of them changed netlinkError.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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opencontainers/runc

Type

netlinkError

Name: netlinkError in opencontainers/runc: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

libcontainer/container_linux.go

Last patched December 6, 2021

1

CVEs

That changed this function

1

Distinct patches

Backports counted once

20

Lines changed

Added plus removed

2021

Years

By CVE publication date

Overview

netlinkError in opencontainers/runc was changed by 1 published CVE fixes in 2021, in 1 distinct patches that added or removed 20 lines in total.

opencontainers/runc has 16 CVEs with a located fix in total, so 6% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed netlinkError, newest first, with the lines each fix touched.

Overflow in netlink bytemsg length field allows attacker to override netlink-based container configuration
CVE-2021-43784 · lines 2105–2132 · +19 −1
Medium · CVSS 6.0
EPSS 1.8%2021-12-06

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Other functions in these files

Functions in the same file that CVE fixes also changed.

Other hotspots in the repository

Functions in opencontainers/runc changed by the most CVE fixes.

mountToRootfs6 CVEs · libcontainer/rootfs_linux.go mountCgroupV25 CVEs · libcontainer/rootfs_linux.go Init5 CVEs · libcontainer/standard_init_linux.go createDeviceNode4 CVEs · libcontainer/rootfs_linux.go mountCgroupV13 CVEs · libcontainer/rootfs_linux.go Close3 CVEs · libcontainer/rootfs_linux.go

All patched functions in opencontainers/runc

Frequently asked questions

Common questions about CVE fixes to netlinkError.

How many CVEs have patched netlinkError?: 1 published CVEs changed netlinkError in opencontainers/runc, in 1 distinct patches totalling 20 changed lines, between 2021 and 2021.
What is the latest CVE that changed netlinkError?: CVE-2021-43784 (Overflow in netlink bytemsg length field allows attacker to override netlink-based container configuration), published 2021-12-06, changed lines 2105 to 2132 of libcontainer/container_linux.go.
How does netlinkError compare to the rest of opencontainers/runc?: opencontainers/runc has 16 CVEs with a located fix in total; 1 of them changed netlinkError.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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