CVE-2019-11577

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Source

https://cve.org/CVERecord?id=CVE-2019-11577

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-11577.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2019-11577

Downstream

DEBIAN-CVE-2019-11577

Published

2019-04-28T16:29:00Z

Modified

2026-08-27T08:14:23Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

dhcpcd before 7.2.1 contains a buffer overflow in dhcp6_findna in dhcp6.c when reading NA/TA addresses.

References

Affected packages

Git / github.com/NetworkConfiguration/dhcpcd

Affected ranges

Type

GIT

Repo

https://github.com/NetworkConfiguration/dhcpcd

Events

Introduced

Fixed

330f1dd0bcb64f5a6138c18e3df38c34b2fb50f5

Database specific

Show details

{
    "cpe": "cpe:2.3:a:dhcpcd_project:dhcpcd:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "7.2.1"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v3.*

v3.2.3

v5.*

v5.0.1

v5.0.2

v5.0.3

v5.0.4

v5.0.5

v5.0.6

v5.1.0

v5.1.1

v5.1.2

v5.1.3

v5.1.4

v5.1.5

v5.2.0

v5.2.1

v5.2.10

v5.2.11

v5.2.12

v5.2.2

v5.2.3

v5.2.4

v5.2.6

v5.2.7

v5.2.9

v5.5.0

v5.5.1

v5.5.2

v5.5.3

v5.5.4

v5.5.5

v5.5.6

v5.6.0

v5.6.1

v5.6.2

v5.99.3

v5.99.6

v5.99.7

v6.*

v6.0.0

v6.0.1

v6.0.2

v6.0.3

v6.0.4

v6.0.5

v6.1.0

v6.10.0

v6.10.1

v6.10.2

v6.10.3

v6.11.0

v6.11.1

v6.11.2

v6.11.3

v6.2.0

v6.2.1

v6.3.0

v6.3.1

v6.3.2

v6.4.0

v6.4.1

v6.4.2

v6.4.3

v6.4.4

v6.4.5

v6.4.6

v6.4.7

v6.5.0

v6.5.1

v6.6.0

v6.6.1

v6.6.2

v6.6.3

v6.6.4

v6.6.5

v6.6.6

v6.6.7

v6.7.0

v6.7.1

v6.8.0

v6.8.1

v6.8.2

v6.9.0

v6.9.1

v6.9.2

v6.9.3

v6.9.4

v7.*

v7.0.0

v7.0.0-beta1

v7.0.0-beta2

v7.0.0-beta3

v7.0.0-rc1

v7.0.0-rc2

v7.0.0-rc3

v7.0.0-rc4

v7.0.1

v7.0.2

v7.0.3

v7.0.4

v7.0.5

v7.0.5a

v7.0.5b

v7.0.6

v7.0.7

v7.0.8

v7.1.0

v7.1.1

v7.2.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-11577.json"

Git / github.com/networkconfiguration/dhcpcd