Описание
The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "#cgo LDFLAGS" directive. Flags containing embedded spaces are mishandled, allowing disallowed flags to be smuggled through the LDFLAGS sanitization by including them in the argument of another flag. This only affects usage of the gccgo compiler.
A flaw was found in golang. The go command may execute arbitrary code at build time when using cgo. This can occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This can be triggered by linker flags, specified via a "#cgo LDFLAGS" directive. Flags containing embedded spaces are mishandled, allowing disallowed flags to be smuggled through the LDFLAGS sanitization by including them in the argument of another flag. This only affects usage of the gccgo compiler.
Отчет
This vulnerability is only applicable to customer use of the GCCGO compiler and not any pre-compiled golang binaries shipped by Red Hat.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Ceph Storage 3 | golang | Will not fix | ||
| Red Hat Storage 3 | golang | Will not fix | ||
| Red Hat Storage 3 | go-toolset-7-golang | Will not fix | ||
| Red Hat Ceph Storage 5.3 | rhceph/keepalived-rhel8 | Fixed | RHSA-2024:4119 | 26.06.2024 |
| Red Hat Ceph Storage 5.3 | rhceph/rhceph-5-dashboard-rhel8 | Fixed | RHSA-2024:4119 | 26.06.2024 |
| Red Hat Ceph Storage 5.3 | rhceph/rhceph-5-rhel8 | Fixed | RHSA-2024:4119 | 26.06.2024 |
| Red Hat Ceph Storage 5.3 | rhceph/rhceph-haproxy-rhel8 | Fixed | RHSA-2024:4119 | 26.06.2024 |
| Red Hat Ceph Storage 5.3 | rhceph/snmp-notifier-rhel8 | Fixed | RHSA-2024:4119 | 26.06.2024 |
| Red Hat Developer Tools | go-toolset-1.19 | Fixed | RHSA-2023:3920 | 29.06.2023 |
| Red Hat Developer Tools | go-toolset-1.19-golang | Fixed | RHSA-2023:3920 | 29.06.2023 |
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Дополнительная информация
Статус:
EPSS
7.5 High
CVSS3
Связанные уязвимости
The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "#cgo LDFLAGS" directive. Flags containing embedded spaces are mishandled, allowing disallowed flags to be smuggled through the LDFLAGS sanitization by including them in the argument of another flag. This only affects usage of the gccgo compiler.
The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "#cgo LDFLAGS" directive. Flags containing embedded spaces are mishandled, allowing disallowed flags to be smuggled through the LDFLAGS sanitization by including them in the argument of another flag. This only affects usage of the gccgo compiler.
Improper sanitization of LDFLAGS with embedded spaces in go command with cgo in cmd/go
The go command may execute arbitrary code at build time when using cgo ...
The go command may execute arbitrary code at build time when using cgo. This may occur when running "go get" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a "#cgo LDFLAGS" directive. Flags containing embedded spaces are mishandled, allowing disallowed flags to be smuggled through the LDFLAGS sanitization by including them in the argument of another flag. This only affects usage of the gccgo compiler.
EPSS
7.5 High
CVSS3