Описание
BusyBox wget thru 1.3.7 accepted raw CR (0x0D)/LF (0x0A) and other C0 control bytes in the HTTP request-target (path/query), allowing the request line to be split and attacker-controlled headers to be injected. To preserve the HTTP/1.1 request-line shape METHOD SP request-target SP HTTP/1.1, a raw space (0x20) in the request-target must also be rejected (clients should use %20).
| Релиз | Статус | Примечание |
|---|---|---|
| devel | deferred | 2025-12-15 |
| esm-infra-legacy/trusty | deferred | 2025-12-15 |
| esm-infra/bionic | deferred | 2025-12-15 |
| esm-infra/focal | deferred | 2025-12-15 |
| esm-infra/xenial | deferred | 2025-12-15 |
| jammy | deferred | 2025-12-15 |
| noble | deferred | 2025-12-15 |
| plucky | deferred | 2025-12-15 |
| questing | deferred | 2025-12-15 |
| upstream | needs-triage |
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Ссылки на источники
6.5 Medium
CVSS3
Связанные уязвимости
BusyBox wget thru 1.3.7 accepted raw CR (0x0D)/LF (0x0A) and other C0 control bytes in the HTTP request-target (path/query), allowing the request line to be split and attacker-controlled headers to be injected. To preserve the HTTP/1.1 request-line shape METHOD SP request-target SP HTTP/1.1, a raw space (0x20) in the request-target must also be rejected (clients should use %20).
BusyBox wget thru 1.3.7 accepted raw CR (0x0D)/LF (0x0A) and other C0 control bytes in the HTTP request-target (path/query), allowing the request line to be split and attacker-controlled headers to be injected. To preserve the HTTP/1.1 request-line shape METHOD SP request-target SP HTTP/1.1, a raw space (0x20) in the request-target must also be rejected (clients should use %20).
BusyBox wget thru 1.3.7 accepted raw CR (0x0D)/LF (0x0A) and other C0 ...
BusyBox wget thru 1.3.7 accepted raw CR (0x0D)/LF (0x0A) and other C0 control bytes in the HTTP request-target (path/query), allowing the request line to be split and attacker-controlled headers to be injected. To preserve the HTTP/1.1 request-line shape METHOD SP request-target SP HTTP/1.1, a raw space (0x20) in the request-target must also be rejected (clients should use %20).
6.5 Medium
CVSS3