CVE-2026-93315
- Source
- https://cve.org/CVERecord?id=CVE-2026-93315
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-93315.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-93315
- Aliases
-
- GHSA-2f5p-x9ph-g97x
- Downstream
- Published
- 2026-10-05T21:57:08Z
- Modified
- 2026-10-28T02:30:37Z
- Severity
-
- 5.8 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:L/SA:N CVSS Calculator
- Summary
- BuildKit proxy CA cleanup can be disrupted by build steps
- Details
-
When proxy networking with CA injection is enabled, a build can modify its CA bundle before cleanup. This may cause cleanup to block, operate outside the build rootfs, or fail without failing the build.
- Database specific
{ "cna_assigner": "Docker", "cwe_ids": [ "CWE-367" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93315.json" }- References
Affected packages
Git / github.com/moby/buildkit
Affected ranges
- Type
- GIT
- Repo
- https://github.com/moby/buildkit
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "0.31.0" }, { "fixed": "0.33.1" } ], "source": "AFFECTED_FIELD", "strategy": "StandardRange" }, { "original_tag": "v0.33.1", "range": [ { "fixed": "8c91502cf280bd70a0c50912ce251c46a8881d9f" } ], "source": "REFERENCES_TAG" } ] }
Affected versions
dockerfile/1.*
dockerfile/1.25.0
dockerfile/1.25.0-labs
dockerfile/1.26.0
dockerfile/1.26.0-labs
dockerfile/1.26.0-rc2
dockerfile/1.26.0-rc2-labs
dockerfile/1.27.0
dockerfile/1.27.0-labs
dockerfile/1.27.0-rc1
dockerfile/1.27.0-rc1-labs
v0.*
v0.31.0
v0.32.0
v0.32.0-rc1
v0.32.0-rc2
v0.33.0
v0.33.0-rc1
v0.33.0-rc2