SUSE-SU-2022:0301-1

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Source

https://www.suse.com/support/update/announcement/2022/suse-su-20220301-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:0301-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2022:0301-1

Related

Published

2022-02-02T09:05:06Z

Modified

2022-02-02T09:05:06Z

Summary

Security update for unbound

Details

This update for unbound fixes the following issues:

CVE-2019-25031: Fixed configuration injection in createunboundad_servers.sh upon a successful man-in-the-middle attack (bsc#1185382).
CVE-2019-25032: Fixed integer overflow in the regional allocator via regional_alloc (bsc#1185383).
CVE-2019-25033: Fixed integer overflow in the regional allocator via the ALIGN_UP macro (bsc#1185384).
CVE-2019-25034: Fixed integer overflow in sldnsstr2wirednamebuforigin, leading to an out-of-bounds write (bsc#1185385).
CVE-2019-25035: Fixed out-of-bounds write in sldnsbgettoken_par (bsc#1185386).
CVE-2019-25036: Fixed assertion failure and denial of service in synth_cname (bsc#1185387).
CVE-2019-25037: Fixed assertion failure and denial of service in dnamepktcopy via an invalid packet (bsc#1185388).
CVE-2019-25038: Fixed integer overflow in a size calculation in dnscrypt/dnscrypt.c (bsc#1185389).
CVE-2019-25039: Fixed integer overflow in a size calculation in respip/respip.c (bsc#1185390).
CVE-2019-25040: Fixed infinite loop via a compressed name in dnamepktcopy (bsc#1185391).
CVE-2019-25041: Fixed assertion failure via a compressed name in dnamepktcopy (bsc#1185392).
CVE-2019-25042: Fixed out-of-bounds write via a compressed name in rdata_copy (bsc#1185393).
CVE-2020-28935: Fixed symbolic link traversal when writing PID file (bsc#1179191).

References

Affected packages

SUSE:Linux Enterprise High Performance Computing 15-ESPOS / unbound

Package

Name: unbound
Purl: pkg:rpm/suse/unbound&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.6.8-3.9.1

Ecosystem specific

{
    "binaries": [
        {
            "unbound-anchor": "1.6.8-3.9.1",
            "libunbound2": "1.6.8-3.9.1",
            "unbound-devel": "1.6.8-3.9.1"
        }
    ]
}

SUSE:Linux Enterprise High Performance Computing 15-LTSS / unbound

Package

Name: unbound
Purl: pkg:rpm/suse/unbound&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.6.8-3.9.1

Ecosystem specific

{
    "binaries": [
        {
            "unbound-anchor": "1.6.8-3.9.1",
            "libunbound2": "1.6.8-3.9.1",
            "unbound-devel": "1.6.8-3.9.1"
        }
    ]
}

SUSE:Linux Enterprise Server 15-LTSS / unbound

Package

Name: unbound
Purl: pkg:rpm/suse/unbound&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.6.8-3.9.1

Ecosystem specific

{
    "binaries": [
        {
            "unbound-anchor": "1.6.8-3.9.1",
            "libunbound2": "1.6.8-3.9.1",
            "unbound-devel": "1.6.8-3.9.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 15 / unbound

Package

Name: unbound
Purl: pkg:rpm/suse/unbound&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.6.8-3.9.1

Ecosystem specific

{
    "binaries": [
        {
            "unbound-anchor": "1.6.8-3.9.1",
            "libunbound2": "1.6.8-3.9.1",
            "unbound-devel": "1.6.8-3.9.1"
        }
    ]
}