8.7
CVSS 4.0
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
Versions of the package jsrsasign before 11.1.1 are vulnerable to Infinite loop via the bnModInverse function in ext/jsbn2.js when the BigInteger.modInverse implementation receives zero or negative inputs, allowing an attacker to hang the process permanently by supplying such crafted values (e.g., modInverse(0, m) or modInverse(-1, m)).
Засегнати продукти
- n/a jsrsasign: преди 11.1.1
- n/a org.webjars.npm:jsrsasign: преди *
- Red Hat Migration Toolkit for Virtualization 2.1: 1779139872 преди *
- Red Hat Migration Toolkit for Virtualization 2.9: 1778927462 преди *
- Red Hat Red Hat Quay 3.10: 1779822261 преди *
- Red Hat Red Hat Quay 3.12: 1775253092 преди *
- Red Hat Red Hat Quay 3.15: 1775169219 преди *
- Red Hat Red Hat Quay 3.16: 1779204086 преди *
- Red Hat Red Hat Quay 3.9: 1779811473 преди *
Вид слабост
История
- 23 март 2026 Публикувано
Други уязвимости в n/a jsrsasign
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-4598
- https://nvd.nist.gov/vuln/detail/CVE-2026-4598
- https://security.snyk.io/vuln/SNYK-JS-JSRSASIGN-15370938
- https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-15812263
- https://gist.github.com/Kr0emer/a1bf5cd4547cc630d2dcc5e761de8264
- https://github.com/kjur/jsrsasign/pull/648
- https://github.com/kjur/jsrsasign/commit/ca5b027240287a1e71fe63019fc4400332594323
- https://access.redhat.com/security/cve/CVE-2026-4598
- https://bugzilla.redhat.com/show_bug.cgi?id=2450210
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-4598.json
- https://access.redhat.com/errata/RHSA-2026:19409
- https://access.redhat.com/errata/RHSA-2026:19410
- https://access.redhat.com/errata/RHSA-2026:22840
- https://access.redhat.com/errata/RHSA-2026:6720
- https://access.redhat.com/errata/RHSA-2026:6568
- https://access.redhat.com/errata/RHSA-2026:19375
- https://access.redhat.com/errata/RHSA-2026:23361