JLSEC-2026-553

Lua 5.3.5 has a use-after-free in luaupvaluejoin 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...

AlmaLinux 8 : lua (ALSA-2019:3706)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2019:3706 advisory. - Lua 5.3.5 has a use-after-free in luaupvaluejoin in lapi.c. For example, a crash outcome might be achieved by an attacker who is able to trigger a...

The vulnerability of the lua_upvaluejoin function (lapi.c) in Lua script interpreters allows a hacker to cause a service failure.

The vulnerability of the luaupvaluejoin function lapi.c in Lua script interpreters is related to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

EulerOS 2.0 SP8 : lua (EulerOS-SA-2019-1776)

According to the version of the lua packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - Lua 5.3.5 has a use-after-free in luaupvaluejoin in lapi.c. For example, a crash outcome might be achieved by an attacker who is able to trigger a...

Design/Logic Flaw

Lua 5.3.5 has a use-after-free in luaupvaluejoin 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...

CVE-2019-6706

Lua 5.3.5 has a use-after-free in luaupvaluejoin 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...

CVE-2019-6706

Lua 5.3.5 has a use-after-free in luaupvaluejoin 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...

CVE-2019-6706

Lua 5.3.5 has a use-after-free in luaupvaluejoin 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...

CVE-2019-6706

CVE-2019-6706 affects Lua 5.3.5, describing a heap-use-after-free in lua_upvaluejoin (lapi.c). Public references show vulnerability can crash a target when debug.upvaluejoin is invoked with specific argument relationships, potentially enabling a denial-of-service. Several connected sources corrob...