Arbitrary Code Injection Affecting golang-misc package, versions <0:1.19.10-1.module+el8.8.0+19203+782922b7
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Test your applications- Snyk ID SNYK-CENTOS8-GOLANGMISC-5741123
- published 27 Jun 2023
- disclosed 8 Jun 2023
Introduced: 8 Jun 2023
CVE-2023-29405 Open this link in a new tabHow to fix?
Upgrade Centos:8 golang-misc to version 0:1.19.10-1.module+el8.8.0+19203+782922b7 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream golang-misc package and not the golang-misc package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
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.
References
- https://access.redhat.com/security/cve/CVE-2023-29405
- https://go.dev/cl/501224
- https://go.dev/issue/60306
- https://groups.google.com/g/golang-announce/c/q5135a9d924/m/j0ZoAJOHAwAJ
- https://pkg.go.dev/vuln/GO-2023-1842
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XBS3IIK6ADV24C5ULQU55QLT2UE762ZX/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NZ2O6YCO2IZMZJELQGZYR2WAUNEDLYV6/
- https://security.gentoo.org/glsa/202311-09