UBUNTU-CVE-2019-6471
- Source
- https://ubuntu.com/security/CVE-2019-6471
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-6471.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-6471
- Related
- Published
- 2019-06-19T00:00:00Z
- Modified
- 2025-06-02T17:10:12Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- 5.9 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A race condition which may occur when discarding malformed packets can result in BIND exiting due to a REQUIRE assertion failure in dispatch.c. Versions affected: BIND 9.11.0 -> 9.11.7, 9.12.0 -> 9.12.4-P1, 9.14.0 -> 9.14.2. Also all releases of the BIND 9.13 development branch and version 9.15.0 of the BIND 9.15 development branch and BIND Supported Preview Edition versions 9.11.3-S1 -> 9.11.7-S1.
- References
Affected packages
Ubuntu:18.04:LTS / bind9
Package
- Name
- bind9
- Purl
- pkg:deb/ubuntu/bind9@1:9.11.3+dfsg-1ubuntu1.8?arch=source&distro=bionic
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed1:9.11.3+dfsg-1ubuntu1.8
Affected versions
1:9.*
1:9.10.3.dfsg.P4-12.6ubuntu1
1:9.11.2.P1-1ubuntu2
1:9.11.2.P1-1ubuntu3
1:9.11.2.P1-1ubuntu4
1:9.11.2.P1-1ubuntu5
1:9.11.3+dfsg-1ubuntu1
1:9.11.3+dfsg-1ubuntu1.1
1:9.11.3+dfsg-1ubuntu1.2
1:9.11.3+dfsg-1ubuntu1.3
1:9.11.3+dfsg-1ubuntu1.5
1:9.11.3+dfsg-1ubuntu1.7
Ecosystem specific
{
"availability": "No subscription required",
"ubuntu_priority": "medium",
"binaries": [
{
"binary_name": "bind9",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "bind9-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "bind9-doc",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "bind9-host",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "bind9-host-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "bind9utils",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "bind9utils-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "dnsutils",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "dnsutils-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libbind-dev",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libbind-export-dev",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libbind9-160",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libbind9-160-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libdns-export1100",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libdns-export1100-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libdns-export1100-udeb",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libdns1100",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libdns1100-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libirs-export160",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libirs-export160-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libirs-export160-udeb",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libirs160",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libirs160-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisc-export169",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisc-export169-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisc-export169-udeb",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisc169",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisc169-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisccc-export160",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisccc-export160-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisccc-export160-udeb",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisccc160",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisccc160-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisccfg-export160",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisccfg-export160-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisccfg-export160-udeb",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisccfg160",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "libisccfg160-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "liblwres160",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
},
{
"binary_name": "liblwres160-dbgsym",
"binary_version": "1:9.11.3+dfsg-1ubuntu1.8"
}
]
}