Описание
ELSA-2020-0559: ksh security update (IMPORTANT)
[20120801-253.0.1.el8_1]
- Disable _AST_no_spawnveg for taskset workaround [Orabug: 26754277] Red Hat Bug: #1295563
[20120801-253]
- Do not evaluate arithmetic expressions from environment variables at startup Resolves: #1790546
Обновленные пакеты
Oracle Linux 8
Oracle Linux aarch64
ksh
20120801-253.0.1.el8_1
Oracle Linux x86_64
ksh
20120801-253.0.1.el8_1
Связанные CVE
Связанные уязвимости
In ksh version 20120801, a flaw was found in the way it evaluates certain environment variables. An attacker could use this flaw to override or bypass environment restrictions to execute shell commands. Services and applications that allow remote unauthenticated attackers to provide one of those environment variables could allow them to exploit this issue remotely.
In ksh version 20120801, a flaw was found in the way it evaluates certain environment variables. An attacker could use this flaw to override or bypass environment restrictions to execute shell commands. Services and applications that allow remote unauthenticated attackers to provide one of those environment variables could allow them to exploit this issue remotely.
In ksh version 20120801, a flaw was found in the way it evaluates certain environment variables. An attacker could use this flaw to override or bypass environment restrictions to execute shell commands. Services and applications that allow remote unauthenticated attackers to provide one of those environment variables could allow them to exploit this issue remotely.
In ksh version 20120801, a flaw was found in the way it evaluates cert ...
