CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2016-9843
Critical (9.8). EPSS 5.8% chance of exploitation in the next 30 days.
The crc32_big function in crc32.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact via vectors involving big-endian CRC calculation.
Severity
- EPSS
- 5.8% chance of exploitation in the next 30 days; higher than 93% of CVEs (scores of 2026-11-01)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- apple:iphone_os
- apple:mac_os_x
- apple:tvos
- apple:watchos
- canonical:ubuntu_linux
- debian:debian_linux
- mariadb:mariadb
- netapp:active_iq_unified_manager
- netapp:oncommand_insight
- netapp:oncommand_workflow_automation
- netapp:snapcenter
- nodejs:node.js
- opensuse:leap
- opensuse:opensuse
- oracle:database_server
- oracle:jdk
- oracle:jre
- oracle:mysql
- redhat:enterprise_linux_desktop
- redhat:enterprise_linux_eus
- redhat:enterprise_linux_server
- redhat:enterprise_linux_workstation
- redhat:satellite
- zlib:zlib
References
- http://lists.opensuse.org/opensuse-updates/2016-12/msg00127.html
- http://lists.opensuse.org/opensuse-updates/2017-01/msg00050.html
- http://lists.opensuse.org/opensuse-updates/2017-01/msg00053.html
- http://www.openwall.com/lists/oss-security/2016/12/05/21
- http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html