SUSE-SU-2020:3264-1

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Source
https://www.suse.com/support/update/announcement/2020/suse-su-20203264-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:3264-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2020:3264-1
Related
Published
2020-11-10T08:51:09Z
Modified
2020-11-10T08:51:09Z
Summary
Security update for zeromq
Details

This update for zeromq fixes the following issues:

  • CVE-2020-15166: Fixed the possibility of unauthenticated clients causing a denial-of-service (bsc#1176116).
  • Fixed a heap overflow when receiving malformed ZMTP v1 packets (bsc#1176256)
  • Fixed a memory leak in client induced by malicious server(s) without CURVE/ZAP (bsc#1176257)
  • Fixed memory leak when processing PUB messages with metadata (bsc#1176259)
  • Fixed a stack overflow in PUB/XPUB subscription store (bsc#1176258)
References

Affected packages

SUSE:Linux Enterprise Module for Basesystem 15 SP1 / libunwind

Package

Name
libunwind
Purl
purl:rpm/suse/libunwind&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.1-4.2.3

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}

SUSE:Linux Enterprise Module for Basesystem 15 SP1 / zeromq

Package

Name
zeromq
Purl
purl:rpm/suse/zeromq&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.3-3.15.4

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}

SUSE:Linux Enterprise Module for Basesystem 15 SP2 / libunwind

Package

Name
libunwind
Purl
purl:rpm/suse/libunwind&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.1-4.2.3

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}

SUSE:Linux Enterprise Module for Basesystem 15 SP2 / zeromq

Package

Name
zeromq
Purl
purl:rpm/suse/zeromq&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.3-3.15.4

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}

SUSE:Linux Enterprise Module for Package Hub 15 SP1 / libunwind

Package

Name
libunwind
Purl
purl:rpm/suse/libunwind&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.1-4.2.3

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-32bit": "1.2.1-4.2.3"
        }
    ]
}

SUSE:Linux Enterprise Module for Package Hub 15 SP2 / libunwind

Package

Name
libunwind
Purl
purl:rpm/suse/libunwind&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.1-4.2.3

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-32bit": "1.2.1-4.2.3"
        }
    ]
}

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

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.1-4.2.3

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}

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

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.3-3.15.4

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}

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

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.1-4.2.3

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}

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

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.3-3.15.4

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}

SUSE:Linux Enterprise Server 15-LTSS / libunwind

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.1-4.2.3

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}

SUSE:Linux Enterprise Server 15-LTSS / zeromq

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.3-3.15.4

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 15 / libunwind

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.1-4.2.3

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 15 / zeromq

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.3-3.15.4

Ecosystem specific 

{
    "binaries": [
        {
            "libunwind-devel": "1.2.1-4.2.3",
            "zeromq-devel": "4.2.3-3.15.4",
            "libunwind-32bit": "1.2.1-4.2.3",
            "libzmq5": "4.2.3-3.15.4",
            "libzmq5-32bit": "4.2.3-3.15.4",
            "libunwind": "1.2.1-4.2.3"
        }
    ]
}