CVE-2019-11577
- 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
- Published
- 2019-04-28T16:29:00.233Z
- Modified
- 2026-07-08T15:54:41.869658Z
- 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
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
{ "extracted_events": [ { "introduced": "0" }, { "fixed": "7.2.1" } ], "source": "CPE_RANGE", "cpe": "cpe:2.3:a:dhcpcd_project:dhcpcd:*:*:*:*:*:*:*:*" }
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