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Alpine Linux Development TeamALPINE:CVE-2021-3156HistoryJan 26, 2021 - 9:15 p.m.
CVE-2021-3156
2021-01-2621:15:00
Alpine Linux Development Team
security.alpinelinux.org
24
0.97 High
EPSS
Percentile
99.7%
Sudo before 1.9.5p2 contains an off-by-one error that can result in a heap-based buffer overflow, which allows privilege escalation to root via “sudoedit -s” and a command-line argument that ends with a single backslash character.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | sudo | < 1.9.5_p2-r0 | UNKNOWN |
| Alpine | 3.10-main | noarch | sudo | < 1.9.5p2-r0 | UNKNOWN |
| Alpine | 3.11-main | noarch | sudo | < 1.8.31-r1 | UNKNOWN |
| Alpine | 3.12-main | noarch | sudo | < 1.9.5p2-r0 | UNKNOWN |
| Alpine | 3.13-main | noarch | sudo | < 1.9.5p2-r0 | UNKNOWN |
| Alpine | 3.14-main | noarch | sudo | < 1.9.5p2-r0 | UNKNOWN |
| Alpine | 3.15-main | noarch | sudo | < 1.9.5p2-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | sudo | < 1.9.5p2-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | sudo | < 1.9.5p2-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | sudo | < 1.9.5p2-r0 | UNKNOWN |
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