USN-6909-2

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Source

https://ubuntu.com/security/notices/USN-6909-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6909-2.json

JSON Data

https://api.osv.dev/v1/vulns/USN-6909-2

Related

CVE-2024-1737
CVE-2024-1975

Published

2024-08-01T16:54:51.642264Z

Modified

2024-08-01T16:54:51.642264Z

Summary

bind9 vulnerabilities

Details

USN-6909-1 fixed several vulnerabilities in Bind. This update provides the corresponding update for Ubuntu 18.04 LTS.

Original advisory details:

Toshifumi Sakaguchi discovered that Bind incorrectly handled having a very large number of RRs existing at the same time. A remote attacker could possibly use this issue to cause Bind to consume resources, leading to a denial of service. (CVE-2024-1737)

It was discovered that Bind incorrectly handled a large number of SIG(0) signed requests. A remote attacker could possibly use this issue to cause Bind to consume resources, leading to a denial of service. (CVE-2024-1975)

References

Affected packages

Ubuntu:Pro:18.04:LTS / bind9

Package

Name: bind9
Purl: pkg:deb/ubuntu/bind9@1:9.11.3+dfsg-1ubuntu1.19+esm4?arch=src?distro=esm-infra/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:9.11.3+dfsg-1ubuntu1.19+esm4

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

1:9.11.3+dfsg-1ubuntu1.8

1:9.11.3+dfsg-1ubuntu1.9

1:9.11.3+dfsg-1ubuntu1.10

1:9.11.3+dfsg-1ubuntu1.11

1:9.11.3+dfsg-1ubuntu1.12

1:9.11.3+dfsg-1ubuntu1.13

1:9.11.3+dfsg-1ubuntu1.14

1:9.11.3+dfsg-1ubuntu1.15

1:9.11.3+dfsg-1ubuntu1.16

1:9.11.3+dfsg-1ubuntu1.17

1:9.11.3+dfsg-1ubuntu1.18

1:9.11.3+dfsg-1ubuntu1.19+esm1

1:9.11.3+dfsg-1ubuntu1.19+esm2

1:9.11.3+dfsg-1ubuntu1.19+esm3

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "bind9-host-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libbind9-160-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisccfg160-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisc-export169-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libdns1100-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "bind9utils": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libdns-export1100": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "bind9-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisccc-export160": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisccfg-export160": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "liblwres160": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libirs-export160": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "bind9utils-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisccc-export160-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libirs160": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisccfg-export160-udeb": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisc-export169": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisc169-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "dnsutils-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libbind-export-dev": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libdns1100": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisccc160": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libdns-export1100-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libdns-export1100-udeb": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "liblwres160-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libirs-export160-udeb": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "bind9": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisc169": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libbind-dev": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libirs-export160-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisccc-export160-udeb": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisc-export169-udeb": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "bind9-doc": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libirs160-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisccfg160": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libbind9-160": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisccc160-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "bind9-host": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "libisccfg-export160-dbgsym": "1:9.11.3+dfsg-1ubuntu1.19+esm4",
            "dnsutils": "1:9.11.3+dfsg-1ubuntu1.19+esm4"
        }
    ]
}