cve.bz

CVE-2017-15041

9.8 criticalEPSS 9.3%

Critical (9.8). EPSS 9.3% chance of exploitation in the next 30 days. Fixed in toolchain 1.8.4, 1.9.1.

Go before 1.8.4 and 1.9.x before 1.9.1 allows "go get" remote command execution. Using custom domains, it is possible to arrange things so that example.com/pkg1 points to a Subversion repository but example.com/pkg1/pkg2 points to a Git repository. If the Subversion repository includes a Git checkout in its pkg2 directory and some other work is done to ensure the proper ordering of operations, "go get" can be tricked into reusing this Git checkout for the fetch of code from pkg2. If the Subversion repository's Git checkout has malicious commands in .git/hooks/, they will execute on the system running "go get."

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
9.3% chance of exploitation in the next 30 days; higher than 95% of CVEs (scores of 2026-10-31)
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GO-2022-0177Gotoolchain<1.8.4
>=1.9.0-0 <1.9.1
1.8.4, 1.9.1

References

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