Описание
The wordexp function in the GNU C Library (aka glibc) through 2.33 may crash or read arbitrary memory in parse_param (in posix/wordexp.c) when called with an untrusted, crafted pattern, potentially resulting in a denial of service or disclosure of information. This occurs because atoi was used but strtoul should have been used to ensure correct calculations.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | needed | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| groovy | DNE | |
| hirsute | DNE | |
| impish | DNE | |
| jammy | DNE | |
| kinetic | DNE |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | released | 2.27-3ubuntu1.5 |
| devel | not-affected | 2.34-0ubuntu1 |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | not-affected | 2.27-3ubuntu1.5 |
| esm-infra/focal | not-affected | 2.31-0ubuntu9.7 |
| esm-infra/xenial | released | 2.23-0ubuntu11.3+esm2 |
| focal | released | 2.31-0ubuntu9.7 |
| groovy | ignored | end of life |
| hirsute | ignored | end of life |
| impish | not-affected | 2.34-0ubuntu1 |
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EPSS
6.4 Medium
CVSS2
9.1 Critical
CVSS3
Связанные уязвимости
The wordexp function in the GNU C Library (aka glibc) through 2.33 may crash or read arbitrary memory in parse_param (in posix/wordexp.c) when called with an untrusted, crafted pattern, potentially resulting in a denial of service or disclosure of information. This occurs because atoi was used but strtoul should have been used to ensure correct calculations.
The wordexp function in the GNU C Library (aka glibc) through 2.33 may crash or read arbitrary memory in parse_param (in posix/wordexp.c) when called with an untrusted, crafted pattern, potentially resulting in a denial of service or disclosure of information. This occurs because atoi was used but strtoul should have been used to ensure correct calculations.
The wordexp function in the GNU C Library (aka glibc) through 2.33 may ...
EPSS
6.4 Medium
CVSS2
9.1 Critical
CVSS3