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AUSCERT External Security Bulletin Redistribution
ESB-2022.5850
Security update for busybox
14 November 2022
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AusCERT Security Bulletin Summary
---------------------------------
Product: busybox
Publisher: SUSE
Operating System: SUSE
Resolution: Patch/Upgrade
CVE Names: CVE-2021-42386 CVE-2021-42385 CVE-2021-42384
CVE-2021-42383 CVE-2021-42382 CVE-2021-42381
CVE-2021-42380 CVE-2021-42379 CVE-2021-42378
CVE-2021-42377 CVE-2021-42376 CVE-2021-42375
CVE-2021-42374 CVE-2021-42373 CVE-2021-28831
CVE-2019-5747 CVE-2018-1000517 CVE-2018-1000500
CVE-2018-20679 CVE-2017-16544 CVE-2017-15874
CVE-2017-15873 CVE-2016-6301 CVE-2016-2148
CVE-2016-2147 CVE-2015-9261 CVE-2011-5325
Original Bulletin:
https://www.suse.com/support/update/announcement/2022/suse-su-20223959-1
Comment: CVSS (Max): 9.8 CVE-2016-2148 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVSS Source: SUSE, Red Hat, [NVD]
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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SUSE Security Update: Security update for busybox
______________________________________________________________________________
Announcement ID: SUSE-SU-2022:3959-1
Rating: important
References: #1064976 #1064978 #1069412 #1099260 #1099263 #1102912
#1121426 #1121428 #1184522 #1192869 #951562 #970662 #970663
#991940
Cross-References: CVE-2011-5325 CVE-2015-9261 CVE-2016-2147 CVE-2016-2148
CVE-2016-6301 CVE-2017-15873 CVE-2017-15874 CVE-2017-16544
CVE-2018-1000500 CVE-2018-1000517 CVE-2018-20679
CVE-2019-5747 CVE-2021-28831 CVE-2021-42373 CVE-2021-42374
CVE-2021-42375 CVE-2021-42376 CVE-2021-42377 CVE-2021-42378
CVE-2021-42379 CVE-2021-42380 CVE-2021-42381 CVE-2021-42382
CVE-2021-42383 CVE-2021-42384 CVE-2021-42385 CVE-2021-42386
Affected Products:
SUSE Linux Enterprise Desktop 15-SP4
SUSE Linux Enterprise High Performance Computing 15-SP4
SUSE Linux Enterprise Module for Basesystem 15-SP4
SUSE Linux Enterprise Server 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15-SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
openSUSE Leap 15.4
______________________________________________________________________________
An update that fixes 27 vulnerabilities is now available.
Description:
This update for busybox fixes the following issues:
o Enable switch_root With this change virtme --force-initramfs works as
expected.
o Enable udhcpc
busybox was updated to 1.35.0
o Adjust busybox.config for new features in find, date and cpio
o Annotate CVEs already fixed in upstream, but not mentioned in .changes yet:
o CVE-2017-16544 (bsc#1069412): Insufficient sanitization of filenames when
autocompleting
o CVE-2015-9261 (bsc#1102912): huft_build misuses a pointer, causing
segfaults
o CVE-2016-2147 (bsc#970663): out of bounds write (heap) due to integer
underflow in udhcpc
o CVE-2016-2148 (bsc#970662): heap-based buffer overflow in OPTION_6RD
parsing
o CVE-2016-6301 (bsc#991940): NTP server denial of service flaw
o CVE-2017-15873 (bsc#1064976): The get_next_block function in archival/
libarchive/decompress_bunzip2.c has an Integer Overflow
o CVE-2017-15874 (bsc#1064978): archival/libarchive/decompress_unlzma.c has
an Integer Underflow
o CVE-2019-5747 (bsc#1121428): out of bounds read in udhcp components
o CVE-2021-42373, CVE-2021-42374, CVE-2021-42375, CVE-2021-42376,
CVE-2021-42377, CVE-2021-42378, CVE-2021-42379, CVE-2021-42380,
CVE-2021-42381, CVE-2021-42382, CVE-2021-42383, CVE-2021-42384,
CVE-2021-42385, CVE-2021-42386 (bsc#1192869) : v1.34.0 bugfixes
o CVE-2021-28831 (bsc#1184522): invalid free or segmentation fault via
malformed gzip data
o CVE-2018-20679 (bsc#1121426): out of bounds read in udhcp
o CVE-2018-1000517 (bsc#1099260): Heap-based buffer overflow in the
retrieve_file_data()
o CVE-2011-5325 (bsc#951562): tar directory traversal
o CVE-2018-1000500 (bsc#1099263): wget: Missing SSL certificate validation
Patch Instructions:
To install this SUSE Security 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 15.4:
zypper in -t patch openSUSE-SLE-15.4-2022-3959=1
o SUSE Linux Enterprise Module for Basesystem 15-SP4:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-3959=1
Package List:
o openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):
busybox-1.35.0-150400.3.3.1
busybox-static-1.35.0-150400.3.3.1
busybox-testsuite-1.35.0-150400.3.3.1
o openSUSE Leap 15.4 (aarch64 x86_64):
busybox-warewulf3-1.35.0-150400.3.3.1
o SUSE Linux Enterprise Module for Basesystem 15-SP4 (aarch64 ppc64le s390x
x86_64):
busybox-1.35.0-150400.3.3.1
busybox-static-1.35.0-150400.3.3.1
References:
o https://www.suse.com/security/cve/CVE-2011-5325.html
o https://www.suse.com/security/cve/CVE-2015-9261.html
o https://www.suse.com/security/cve/CVE-2016-2147.html
o https://www.suse.com/security/cve/CVE-2016-2148.html
o https://www.suse.com/security/cve/CVE-2016-6301.html
o https://www.suse.com/security/cve/CVE-2017-15873.html
o https://www.suse.com/security/cve/CVE-2017-15874.html
o https://www.suse.com/security/cve/CVE-2017-16544.html
o https://www.suse.com/security/cve/CVE-2018-1000500.html
o https://www.suse.com/security/cve/CVE-2018-1000517.html
o https://www.suse.com/security/cve/CVE-2018-20679.html
o https://www.suse.com/security/cve/CVE-2019-5747.html
o https://www.suse.com/security/cve/CVE-2021-28831.html
o https://www.suse.com/security/cve/CVE-2021-42373.html
o https://www.suse.com/security/cve/CVE-2021-42374.html
o https://www.suse.com/security/cve/CVE-2021-42375.html
o https://www.suse.com/security/cve/CVE-2021-42376.html
o https://www.suse.com/security/cve/CVE-2021-42377.html
o https://www.suse.com/security/cve/CVE-2021-42378.html
o https://www.suse.com/security/cve/CVE-2021-42379.html
o https://www.suse.com/security/cve/CVE-2021-42380.html
o https://www.suse.com/security/cve/CVE-2021-42381.html
o https://www.suse.com/security/cve/CVE-2021-42382.html
o https://www.suse.com/security/cve/CVE-2021-42383.html
o https://www.suse.com/security/cve/CVE-2021-42384.html
o https://www.suse.com/security/cve/CVE-2021-42385.html
o https://www.suse.com/security/cve/CVE-2021-42386.html
o https://bugzilla.suse.com/1064976
o https://bugzilla.suse.com/1064978
o https://bugzilla.suse.com/1069412
o https://bugzilla.suse.com/1099260
o https://bugzilla.suse.com/1099263
o https://bugzilla.suse.com/1102912
o https://bugzilla.suse.com/1121426
o https://bugzilla.suse.com/1121428
o https://bugzilla.suse.com/1184522
o https://bugzilla.suse.com/1192869
o https://bugzilla.suse.com/951562
o https://bugzilla.suse.com/970662
o https://bugzilla.suse.com/970663
o https://bugzilla.suse.com/991940
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