shadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory trees
shadow: condición de carrera TOCTOU (de tiempo de comprobación y tiempo de uso) cuando se copia y elimina árboles de directorio.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
| Attack Vector | LOCAL |
|---|---|
| Attack Complexity | HIGH |
| Privileges Required | LOW |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | NONE |
| Integrity Impact | HIGH |
| Availability Impact | NONE |
AV:L/AC:M/Au:N/C:N/I:P/A:P
| Access Vector | LOCAL |
|---|---|
| Access Complexity | MEDIUM |
| Authentication | NONE |
| Confidentiality Impact | NONE |
| Integrity Impact | PARTIAL |
| Availability Impact | PARTIAL |
| Source | Type | Description |
|---|---|---|
| [email protected] | Primary |
en
CWE-367
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| debian | shadow | - | <built-in method update of dict object at 0x7fd37018f4c0> | Application |
| debian | debian_linux | 8.0 | <built-in method update of dict object at 0x7fd2db0fab00> | Operating System |
| debian | debian_linux | 9.0 | <built-in method update of dict object at 0x7fd2db0f9e80> | Operating System |
| debian | debian_linux | 10.0 | <built-in method update of dict object at 0x7fd3686971c0> | Operating System |
| fedoraproject | fedora | 16 | <built-in method update of dict object at 0x7fd37018c340> | Operating System |
| fedoraproject | fedora | 17 | <built-in method update of dict object at 0x7fd37018d600> | Operating System |
| redhat | enterprise_linux | 5 | <built-in method update of dict object at 0x7fd368d98c00> | Operating System |
| redhat | enterprise_linux | 6.0 | <built-in method update of dict object at 0x7fd3694da240> | Operating System |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:a:debian:shadow:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:fedoraproject:fedora:16:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:fedoraproject:fedora:17:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:redhat:enterprise_linux:5:*:*:*:*:*:*:* |
| Yes | cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* |