Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2023.1738
Security update for slirp4netns
23 March 2023
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: slirp4netns
Publisher: SUSE
Operating System: SUSE
Resolution: Patch/Upgrade
CVE Names: CVE-2020-29130 CVE-2020-29129
Original Bulletin:
https://www.suse.com/support/update/announcement/2023/suse-su-20230870-1
Comment: CVSS (Max): 4.3 CVE-2020-29130 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
CVSS Source: SUSE
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- --------------------------BEGIN INCLUDED TEXT--------------------
Security update for slirp4netns
Announcement ID: SUSE-SU-2023:0870-1
Rating: moderate
o #1179466
References: o #1179467
o CVE-2020-29129
Cross-References: o CVE-2020-29130
o CVE-2020-29129 ( SUSE ): 2.7 CVSS:3.1/AV:N/AC:L/PR:H/UI:N
/S:U/C:L/I:N/A:N
o CVE-2020-29129 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/
S:U/C:L/I:N/A:N
CVSS scores: o CVE-2020-29130 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N
/S:U/C:L/I:N/A:N
o CVE-2020-29130 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/
S:U/C:L/I:N/A:N
o openSUSE Leap Micro 5.3
Affected o SUSE Enterprise Storage 7
Products: o SUSE Linux Enterprise Micro 5.1
o SUSE Linux Enterprise Server 15 SP2
An update that solves two vulnerabilities can now be installed.
Description:
This update for slirp4netns fixes the following issues:
o CVE-2020-29129: Fixed out-of-bounds access while processing NCSI packets
(bsc#1179466).
o CVE-2020-29130: Fixed out-of-bounds access while processing ARP packets
(bsc#1179467).
Patch Instructions:
To install this SUSE Moderate update use the SUSE recommended installation
methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
o openSUSE Leap Micro 5.3
zypper in -t patch openSUSE-Leap-Micro-5.3-2023-870=1
o SUSE Enterprise Storage 7
zypper in -t patch SUSE-Storage-7-2023-870=1
o SUSE Linux Enterprise Micro 5.1
zypper in -t patch SUSE-SUSE-MicroOS-5.1-2023-870=1
Package List:
o openSUSE Leap Micro 5.3 (aarch64 x86_64)
slirp4netns-debuginfo-0.4.7-150100.3.18.1
slirp4netns-0.4.7-150100.3.18.1
slirp4netns-debugsource-0.4.7-150100.3.18.1
o SUSE Enterprise Storage 7 (aarch64 x86_64)
slirp4netns-debuginfo-0.4.7-150100.3.18.1
slirp4netns-0.4.7-150100.3.18.1
slirp4netns-debugsource-0.4.7-150100.3.18.1
o SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64)
slirp4netns-debuginfo-0.4.7-150100.3.18.1
slirp4netns-0.4.7-150100.3.18.1
slirp4netns-debugsource-0.4.7-150100.3.18.1
References:
o https://www.suse.com/security/cve/CVE-2020-29129.html
o https://www.suse.com/security/cve/CVE-2020-29130.html
o https://bugzilla.suse.com/show_bug.cgiid=1179466
o https://bugzilla.suse.com/show_bug.cgiid=1179467
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
https://www.auscert.org.au/bulletins/
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: https://auscert.org.au/gpg-key/
iQIVAwUBZBvUB8kNZI30y1K9AQjbJQ//dOGeT5VLsMEg5rGZCcPQvrPxbfH5CDc/
lOkicIQ/K0EomcJCClpv4/Yoc/PD1p/WMeUi0huo8GDViEZiqkpmU8QqOnu36x5L
KN4T5auGAduH0ZQFt7YUufoXa+TwB98RH+MNnX5cnRLZsFQPAwls4w9jKitzL7US
rnrIAEp+AXXkQQ44XHVPCfh9ige1YWAtSMMZvXV1OAMv4QC5yvU5rVQRZ338+8LJ
ghvBQL0FpehtsITZO0+D55OUtWa0JTpApGn9srQ96pKKjitE+1gTw8HNxQzAeEk5
NV8LBiYjQEZFtWNrdaIT9Pbx/0ws3K1Q4FySWNxDH5GizFoY0yenQl7/WM9TWAH5
QnfdiTQ8t2FAW6EYs7p0JunlPcrMk8f7eJMUDHcolv+H2xKorL2USPn/f8l/C/iN
GWCXnUIa9jWTQrtUww0mLDP8cWJ2FehwpkAufxGinX2Y0PLjrG+UXyBELrTzJLAO
Zg6K9IeMcAKJbXBK79j0fQt9iXdL4EqiIYMZ9mJ4dcNeVF3LURZarVWQOO2FqRJg
hydRARRuXsO5/eZCBGT3Ji7mXfHjBvuhFNkF/+45pk4Geg8XwdkYVH6fpyortxra
rhG18sYnKiHZBoGzUL0yoCnflmnkpZSlYWrLEizDBLSslpJZ1ofeY7cjLuUmoy85
fRaNCnOW/Ts=
=qWXC
-----END PGP SIGNATURE-----