CVE-2019-13952

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Source
https://cve.org/CVERecord?id=CVE-2019-13952
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-13952.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-13952
Downstream
Published
2019-07-18T17:15:12.083Z
Modified
2026-03-12T23:02:12.101390Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The setipv6() function in zscanrfc1035.rl in gdnsd before 2.4.3 and 3.x before 3.2.1 has a stack-based buffer overflow via a long and malformed IPv6 address in zone data.

References

Affected packages

Git / github.com/gdnsd/gdnsd

Affected ranges

Type
GIT
Repo
https://github.com/gdnsd/gdnsd
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
866c6f700a7ab6f078117ec27d8a54eb5a099772
Introduced
f68995fe0afdc6aa74485d6fb49100ed2b1a0766
Fixed
10e6ccc848a81cbe71633fd314bbc31e7d165091
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.4.3"
        },
        {
            "introduced": "3.0.0"
        },
        {
            "fixed": "3.2.1"
        }
    ]
}

Affected versions

v3.*
v3.0.0
v3.1.0
v3.2.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-13952.json"