rclone: S3 multipart declared-length memory exhaustion

Summary In streamed multipart mode, serve s3 passes the request's declared part length to multipart.NewRW.ReservecontentLength before reading any part data. Reserve immediately obtains enough 1 MiB pool pages for the entire declared length. The request handler therefore allocates attacker-selecte...

DEBIAN-CVE-2026-88045

rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.75.0 until 1.75.1, the serve S3 streamed multipart path in cmd/serve/s3/multipart.go passes attacker-controlled contentLength to multipart.NewRW.Reserve before reading request-body...

CVE-2026-88045

rclone (a CLI for syncing files across cloud storage) is affected by a memory exhaustion vulnerability in its S3 multipart streaming path (cmd/serve/s3/multipart.go). From v1.75.0 through v1.75.1 , an attacker-controlled Content-Length is passed to multipart.NewRW().Reserve before the request bod...

CVE-2026-88045 rclone: S3 multipart declared-length memory exhaustion

rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.75.0 until 1.75.1, the serve S3 streamed multipart path in cmd/serve/s3/multipart.go passes attacker-controlled contentLength to multipart.NewRW.Reserve before reading request-body...

The vulnerability of the StreamingBufferSlideToOffsetWithRegions() function in the Suricata intrusion detection and prevention system allows a intruder to execute arbitrary code or cause a service failure.

The vulnerability of the StreamingBufferSlideToOffsetWithRegions function in the Suricata intrusion detection and prevention system is related to the execution of operations outside of the buffer’s memory boundaries. Exploiting this vulnerability could allow a malicious actor to execute arbitrary...