← voltar
CVE-2019-10773

CVE-2019-10773

EPSS 1.5%
In Yarn before 1.21.1, the package install functionality can be abused to generate arbitrary symlinks on the host filesystem by using specially crafted "bin" keys. Existing files could be overwritten depending on the current user permission set.
Produtos afetados
n/a · Yarn

Quer saber se a sua infraestrutura está exposta a isto?

Falar com a TrueHacking →
Referências
https://access.redhat.com/errata/RHSA-2020:0475https://blog.daniel-ruf.de/critical-design-flaw-npm-pnpm-yarn/https://github.com/yarnpkg/yarn/commit/039bafd74b7b1a88a53a54f8fa6fa872615e90e7https://github.com/yarnpkg/yarn/issues/7761#issuecomment-565493023https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3HIZW4NZVV5QY5WWGW2JRP3FHYKZ6ZJ5/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ITY5BC63CCC647DFNUQRQ5AJDKUKUNBI/https://snyk.io/vuln/SNYK-JS-YARN-537806%2C