CVE-2026-116188: rclone, грешка в паметта

Описание

Оригинално описание

rclone serve s3 versions 1.75.0 before 1.75.2 contain an integer overflow vulnerability in multipart reorder-memory accounting that bypasses the configured buffer limit. Attackers can open two concurrent current-part PUT requests declaring huge lengths to wrap the signed int64 counter and retain out-of-order parts in memory, exhausting the host.

Засегнати продукти

• rclone rclone: 1.75.0 преди 1.75.2; 1.75.2

Вид слабост

• CWE-190 Целочислено препълване отгоре

История

Други уязвимости в rclone rclone

• 7.0CVE-2026-116195
• 6.0CVE-2026-116196
• 7.6CVE-2026-116194
• 8.2CVE-2026-116192
• 6.9CVE-2026-116193

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-116188
• https://nvd.nist.gov/vuln/detail/CVE-2026-116188
• https://github.com/rclone/rclone/security/advisories/GHSA-qjw8-8hmp-c3m6
• https://www.vulncheck.com/advisories/rclone-serve-s3-1.75.0-before-1.75.2-memory-limit-bypass-via-multipart-overflow