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Oracle Linux: (CVE-2019-6706) ELSA-2019-3706: lua security and bug fix update

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Oracle Linux: (CVE-2019-6706) ELSA-2019-3706: lua security and bug fix update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
01/23/2019
Created
10/06/2022
Added
10/05/2022
Modified
11/23/2022

Description

Lua 5.3.5 has a use-after-free in lua_upvaluejoin in lapi.c. For example, a crash outcome might be achieved by an attacker who is able to trigger a debug.upvaluejoin call in which the arguments have certain relationships.

Solution(s)

  • oracle-linux-upgrade-lua
  • oracle-linux-upgrade-lua-devel
  • oracle-linux-upgrade-lua-libs

References

  • ELSA-2019-3706
  • CVE-2019-6706
  • USN-3941-1

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