Description
The inflateMark function in inflate.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact via vectors involving left shifts of negative integers.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Apple / iphone_os11
- Apple / mac_os_x10.0.0 – 10.13.0
- Apple / tvOS11.0
- Apple / watchOS4
- Canonical / Ubuntu Linux16.04 – 16.04
- Canonical / Ubuntu Linux18.04 – 18.04
- debian / debian_linux8.0 – 8.0
- nodejs / node.js4.0.0 – 4.1.2
- nodejs / node.js4.2.0 – 4.8.2
- openSUSE / Leap42.1 – 42.1
- openSUSE / Leap42.2 – 42.2
- openSUSE / opensuse13.2 – 13.2
- oracle / database_server18c – 18c
- oracle / jdk1.7.0 – 1.7.0
- oracle / jdk1.8.0 – 1.8.0
- oracle / jdk1.6.0 – 1.6.0
- oracle / jre1.7.0 – 1.7.0
- oracle / jre1.8.0 – 1.8.0
- oracle / jre1.6.0 – 1.6.0
- oracle / mysql5.5.0 – 5.5.61
- RedHat / enterprise_linux_desktop6.0 – 6.0
- RedHat / enterprise_linux_desktop7.0 – 7.0
- RedHat / enterprise_linux_eus7.5 – 7.5
- RedHat / enterprise_linux_eus7.4 – 7.4
- RedHat / enterprise_linux_server7.0 – 7.0
- RedHat / enterprise_linux_server6.0 – 6.0
- RedHat / enterprise_linux_workstation6.0 – 6.0
- RedHat / enterprise_linux_workstation7.0 – 7.0
- RedHat / satellite5.8 – 5.8
- zlib / zlib1.2.3.4 – 1.2.9
References
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2017:1221
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2017:1220
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2017:3047
- MAILING_LISThttp://www.openwall.com/lists/oss-security/2016/12/05/21
- MISChttp://www.securityfocus.com/bid/95131
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2017:3046
- MAILING_LISThttp://lists.opensuse.org/opensuse-updates/2017-01/msg00050.html
- MISChttps://security.gentoo.org/glsa/201701-56
- MISChttp://www.securitytracker.com/id/1039427
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2017:1222
- MAILING_LISThttp://lists.opensuse.org/opensuse-updates/2017-01/msg00053.html
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2017:3453
- MAILING_LISThttp://lists.opensuse.org/opensuse-updates/2016-12/msg00127.html
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2017:2999
- MAILING_LISThttps://lists.debian.org/debian-lts-announce/2019/03/msg00027.html
- VENDOR_ADVISORYhttps://usn.ubuntu.com/4246-1/
- MAILING_LISThttps://lists.debian.org/debian-lts-announce/2020/01/msg00030.html
- VENDOR_ADVISORYhttps://usn.ubuntu.com/4292-1/
- VENDOR_ADVISORYhttp://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
- VENDOR_ADVISORYhttps://www.oracle.com/security-alerts/cpujul2020.html
- VENDOR_ADVISORYhttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- VENDOR_ADVISORYhttps://support.apple.com/HT208144
- MISChttps://wiki.mozilla.org/MOSS/Secure_Open_Source/Completed#zlib
- VENDOR_ADVISORYhttps://support.apple.com/HT208113
- VENDOR_ADVISORYhttps://support.apple.com/HT208112
- VENDOR_ADVISORYhttps://support.apple.com/HT208115
- MISChttps://wiki.mozilla.org/images/0/09/Zlib-report.pdf
- MISChttps://bugzilla.redhat.com/show_bug.cgi?id=1402348
- PATCHhttps://github.com/madler/zlib/commit/e54e1299404101a5a9d0cf5e45512b543967f958
- MISChttps://security.gentoo.org/glsa/202007-54
Updated 21m ago · 8 sources