SUSE-SU-2022:0675-1

CVE-2020-19860: Fixed heap-based out of bounds read when verifying a zone file (bsc#1195057).
CVE-2020-19861: Fixed heap-based out of bounds read in ldnsnsec3salt_data() (bsc#1195058).

References

Affected packages

SUSE:Linux Enterprise Module for Basesystem 15 SP3

ldns

Package

Name: ldns
Purl: pkg:rpm/suse/ldns&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.7.0-4.6.1

Ecosystem specific

{
    "binaries": [
        {
            "libldns2": "1.7.0-4.6.1",
            "ldns-devel": "1.7.0-4.6.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:0675-1.json"

SUSE:Linux Enterprise Module for Development Tools 15 SP3

ldns

Package

Name: ldns
Purl: pkg:rpm/suse/ldns&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP3

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.7.0-4.6.1

Ecosystem specific

{
    "binaries": [
        {
            "perl-DNS-LDNS": "1.7.0-4.6.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:0675-1.json"

SUSE:Linux Enterprise Real Time 15 SP2

ldns

Package

Name: ldns
Purl: pkg:rpm/suse/ldns&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.7.0-4.6.1

Ecosystem specific

{
    "binaries": [
        {
            "libldns2": "1.7.0-4.6.1",
            "perl-DNS-LDNS": "1.7.0-4.6.1",
            "ldns-devel": "1.7.0-4.6.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:0675-1.json"