RedHatRHSA-2021:4510(RHSA-2021:4510) Low: lua security update
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
Percentile
74.5%
The lua packages provide support for Lua, a powerful light-weight programming language designed for extending applications. Lua is also frequently used as a general-purpose, stand-alone language.
Security Fix(es):
- lua: segmentation fault in getlocal and setlocal functions in ldebug.c (CVE-2020-24370)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| RedHat | 8 | i686 | lua-devel | < 5.3.4-12.el8 | lua-devel-5.3.4-12.el8.i686.rpm |
| RedHat | 8 | aarch64 | lua-debugsource | < 5.3.4-12.el8 | lua-debugsource-5.3.4-12.el8.aarch64.rpm |
| RedHat | 8 | ppc64le | lua-devel | < 5.3.4-12.el8 | lua-devel-5.3.4-12.el8.ppc64le.rpm |
| RedHat | 8 | aarch64 | lua | < 5.3.4-12.el8 | lua-5.3.4-12.el8.aarch64.rpm |
| RedHat | 8 | x86_64 | lua-libs-debuginfo | < 5.3.4-12.el8 | lua-libs-debuginfo-5.3.4-12.el8.x86_64.rpm |
| RedHat | 8 | i686 | lua-debugsource | < 5.3.4-12.el8 | lua-debugsource-5.3.4-12.el8.i686.rpm |
| RedHat | 8 | x86_64 | lua-debuginfo | < 5.3.4-12.el8 | lua-debuginfo-5.3.4-12.el8.x86_64.rpm |
| RedHat | 8 | i686 | lua | < 5.3.4-12.el8 | lua-5.3.4-12.el8.i686.rpm |
| RedHat | 8 | ppc64le | lua | < 5.3.4-12.el8 | lua-5.3.4-12.el8.ppc64le.rpm |
| RedHat | 8 | s390x | lua-debuginfo | < 5.3.4-12.el8 | lua-debuginfo-5.3.4-12.el8.s390x.rpm |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
Percentile
74.5%