Hoverfly: Process Crash via Concurrent Map Write Race Condition in Diff Mode

Publishers link these advisories through the identifiers shown below. A shared identifier or date alone does not tell you whether your software is affected or whether the advisories describe the same cause.

CVE-2026-50013 · CVE overview and exploitation status

EUVD-2026-76755

GHSA-qrh4-p6v4-mrfg

GO-2026-5977

cve-program · CVE-2026-50013

• https://github.com/SpectoLabs/hoverfly/security/advisories/GHSA-qrh4-p6v4-mrfg
• https://github.com/SpectoLabs/hoverfly/pull/1227
• https://github.com/SpectoLabs/hoverfly/releases/tag/v1.12.8

euvd · EUVD-2026-76755

• https://github.com/SpectoLabs/hoverfly/security/advisories/GHSA-qrh4-p6v4-mrfg
• https://github.com/SpectoLabs/hoverfly/pull/1227
• https://github.com/SpectoLabs/hoverfly/releases/tag/v1.12.8

nvd · CVE-2026-50013

• https://github.com/SpectoLabs/hoverfly/pull/1227
• https://github.com/SpectoLabs/hoverfly/releases/tag/v1.12.8
• https://github.com/SpectoLabs/hoverfly/security/advisories/GHSA-qrh4-p6v4-mrfg

osv · GHSA-qrh4-p6v4-mrfg

• https://github.com/SpectoLabs/hoverfly/security/advisories/GHSA-qrh4-p6v4-mrfg
• https://github.com/SpectoLabs/hoverfly/pull/1227
• https://github.com/SpectoLabs/hoverfly
• https://github.com/SpectoLabs/hoverfly/releases/tag/v1.12.8

osv · GO-2026-5977

• https://github.com/SpectoLabs/hoverfly/security/advisories/GHSA-qrh4-p6v4-mrfg
• https://github.com/SpectoLabs/hoverfly/pull/1227
• https://github.com/SpectoLabs/hoverfly/releases/tag/v1.12.8

No related changes are available here.