rpm package
opensuse/zsh&distro=openSUSE Tumbleweed
pkg:rpm/opensuse/zsh&distro=openSUSE%20Tumbleweed
Vulnerabilities (7)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2021-45444 | — | < 5.8.1-1.1 | 5.8.1-1.1 | Feb 13, 2022 | In zsh before 5.8.1, an attacker can achieve code execution if they control a command output inside the prompt, as demonstrated by a %F argument. This occurs because of recursive PROMPT_SUBST expansion. | ||
| CVE-2019-20044 | — | < 5.8-7.7 | 5.8-7.7 | Feb 24, 2020 | In Zsh before 5.8, attackers able to execute commands can regain privileges dropped by the --no-PRIVILEGED option. Zsh fails to overwrite the saved uid, so the original privileges can be restored by executing MODULE_PATH=/dir/with/module zmodload with a module that calls setuid() | ||
| CVE-2018-13259 | Cri | 9.8 | < 5.8-7.7 | 5.8-7.7 | Sep 5, 2018 | An issue was discovered in zsh before 5.6. Shebang lines exceeding 64 characters were truncated, potentially leading to an execve call to a program name that is a substring of the intended one. | |
| CVE-2018-0502 | Cri | 9.8 | < 5.8-7.7 | 5.8-7.7 | Sep 5, 2018 | An issue was discovered in zsh before 5.6. The beginning of a #! script file was mishandled, potentially leading to an execve call to a program named on the second line. | |
| CVE-2018-1100 | Hig | 7.8 | < 5.8-7.7 | 5.8-7.7 | Apr 11, 2018 | zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the utils.c:checkmailpath function. A local attacker could exploit this to execute arbitrary code in the context of another user. | |
| CVE-2018-1083 | Hig | 7.8 | < 5.8-7.7 | 5.8-7.7 | Mar 28, 2018 | Zsh before version 5.4.2-test-1 is vulnerable to a buffer overflow in the shell autocomplete functionality. A local unprivileged user can create a specially crafted directory path which leads to code execution in the context of the user who tries to use autocomplete to traverse t | |
| CVE-2018-1071 | Med | 5.5 | < 5.8-7.7 | 5.8-7.7 | Mar 9, 2018 | zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the exec.c:hashcmd() function. A local attacker could exploit this to cause a denial of service. |
- CVE-2021-45444Feb 13, 2022affected < 5.8.1-1.1fixed 5.8.1-1.1
In zsh before 5.8.1, an attacker can achieve code execution if they control a command output inside the prompt, as demonstrated by a %F argument. This occurs because of recursive PROMPT_SUBST expansion.
- CVE-2019-20044Feb 24, 2020affected < 5.8-7.7fixed 5.8-7.7
In Zsh before 5.8, attackers able to execute commands can regain privileges dropped by the --no-PRIVILEGED option. Zsh fails to overwrite the saved uid, so the original privileges can be restored by executing MODULE_PATH=/dir/with/module zmodload with a module that calls setuid()
- affected < 5.8-7.7fixed 5.8-7.7
An issue was discovered in zsh before 5.6. Shebang lines exceeding 64 characters were truncated, potentially leading to an execve call to a program name that is a substring of the intended one.
- affected < 5.8-7.7fixed 5.8-7.7
An issue was discovered in zsh before 5.6. The beginning of a #! script file was mishandled, potentially leading to an execve call to a program named on the second line.
- affected < 5.8-7.7fixed 5.8-7.7
zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the utils.c:checkmailpath function. A local attacker could exploit this to execute arbitrary code in the context of another user.
- affected < 5.8-7.7fixed 5.8-7.7
Zsh before version 5.4.2-test-1 is vulnerable to a buffer overflow in the shell autocomplete functionality. A local unprivileged user can create a specially crafted directory path which leads to code execution in the context of the user who tries to use autocomplete to traverse t
- affected < 5.8-7.7fixed 5.8-7.7
zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the exec.c:hashcmd() function. A local attacker could exploit this to cause a denial of service.