async-tar PAX extension-header desync enables tar entry/content smuggling

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-2026-53600 · CVE overview and exploitation status

EUVD-2026-70200

GHSA-35rm-7j9c-2f7m

cve-program · CVE-2026-53600

• https://github.com/dignifiedquire/async-tar/security/advisories/GHSA-35rm-7j9c-2f7m
• https://github.com/dignifiedquire/async-tar/releases/tag/v0.6.1

euvd · EUVD-2026-70200

• https://github.com/dignifiedquire/async-tar/security/advisories/GHSA-35rm-7j9c-2f7m
• https://github.com/dignifiedquire/async-tar/releases/tag/v0.6.1

nvd · CVE-2026-53600

• https://github.com/dignifiedquire/async-tar/releases/tag/v0.6.1
• https://github.com/dignifiedquire/async-tar/security/advisories/GHSA-35rm-7j9c-2f7m

osv · GHSA-35rm-7j9c-2f7m

• https://github.com/dignifiedquire/async-tar/security/advisories/GHSA-35rm-7j9c-2f7m
• https://github.com/dignifiedquire/async-tar

No related changes are available here.