Описание
ELSA-2021-1582: cpio security update (MODERATE)
[2.12-10]
- Fixed improper input validation when writing tar header fields (#1766223)
[2.12-9]
- Extract: retain times for symlinks (#1487673)
Обновленные пакеты
Oracle Linux 8
Oracle Linux aarch64
cpio
2.12-10.el8
Oracle Linux x86_64
cpio
2.12-10.el8
Связанные CVE
Связанные уязвимости
In all versions of cpio before 2.13 does not properly validate input files when generating TAR archives. When cpio is used to create TAR archives from paths an attacker can write to, the resulting archive may contain files with permissions the attacker did not have or in paths he did not have access to. Extracting those archives from a high-privilege user without carefully reviewing them may lead to the compromise of the system.
In all versions of cpio before 2.13 does not properly validate input files when generating TAR archives. When cpio is used to create TAR archives from paths an attacker can write to, the resulting archive may contain files with permissions the attacker did not have or in paths he did not have access to. Extracting those archives from a high-privilege user without carefully reviewing them may lead to the compromise of the system.
In all versions of cpio before 2.13 does not properly validate input files when generating TAR archives. When cpio is used to create TAR archives from paths an attacker can write to, the resulting archive may contain files with permissions the attacker did not have or in paths he did not have access to. Extracting those archives from a high-privilege user without carefully reviewing them may lead to the compromise of the system.
In all versions of cpio before 2.13 does not properly validate input f ...
