GO-2026-6100 Cloudreve: Denial of Service - Image decompression / pixel bomb in thumbnail & avatar decoding crashes the server in github.com/cloudreve/Cloudreve

Cloudreve: Denial of Service - Image decompression / pixel bomb in thumbnail & avatar decoding crashes the server in github.com/cloudreve/Cloudreve...

SUSE-SU-2026:23212-1 Security update for python311

This update for python311 fixes the following issues: Security issues fixed: - CVE-2026-0864: improper handling of line-ending characters can lead to configuration file injection when the configparser module is used bsc1269066. - CVE-2026-1502: HTTP client proxy tunnel headers not validated for...

CVE-2026-75936: Improper Handling of Highly Compressed Data (Data Amplification)

Improper handling of highly compressed data in the GZIP auto-decompression handler in Amazon ion-java before 1.12.0 might allow remote actors to cause a denial of service via a crafted compressed Ion document that expands to an arbitrarily large size upon decompression. To remediate this issue,...

PT-2026-80346

Cloudreve: Denial of Service - Image decompression / pixel bomb in thumbnail & avatar decoding crashes the server in github.com/cloudreve/Cloudreve...

GHSA-G4W2-6H2R-3M3W http4k: Unbounded gzip decompression in `ServerFilters.GZip` / `RequestFilters.GunZip` allowed memory-exhaustion DoS

Impact ServerFilters.GZip and RequestFilters.GunZip and the underlying Gzip functions used to decompress request bodies did not impose any cap on the decompressed size. A small malicious gzip-encoded request body on the order of kilobytes could decompress to gigabytes, exhausting the JVM heap and...

ANT-2026-9R51NPJC · c-blosc2 · Heap Buffer Overflow

heap-buffer-overflow high Severity Claude high · Security research firm high · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Trail of Bits. ANT-2026-9R51NPJC: Heap buffer overflow in NDLZ8 triple-mat...

UBUNTU-CVE-2026-59902

Netty is an asynchronous, event-driven network application framework. Prior to 4.1.137.Final and 4.2.17.Final, io.netty.handler.codec.sctp.SctpMessageCompletionHandler limits incomplete messages and fragment counts but not maxBufferedBytes, allowing unauthenticated peers to exhaust memory with...

CVE-2026-75047

In JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint...

CVE-2026-68762

In JetBrains Ktor before 3.4.1 potential DoS attack via WebSocket decompression was possible...

CVE-2026-75047

In JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint...

CVE-2026-75047

In JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint...

CVE-2026-75047

In JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint...

CVE-2026-75047

JetBrains YouTrack before version 2026.2.18177 is vulnerable to a denial-of-service attack via a decompression bomb submitted to the import endpoint. A low-privileged authenticated user can trigger high availability impact (CVSS 6.5) without user interaction. Exploitation details are not provided...

EUVD-2026-60246

In JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint...

CVE-2026-68762

In JetBrains Ktor before 3.4.1 potential DoS attack via WebSocket decompression was possible...

CVE-2026-68762

In JetBrains Ktor before 3.4.1 potential DoS attack via WebSocket decompression was possible...

CVE-2026-68762

In JetBrains Ktor before 3.4.1 potential DoS attack via WebSocket decompression was possible...

CVE-2026-68762

JetBrains Ktor before 3.4.1 allows a remote attacker to trigger a denial-of-service condition through WebSocket decompression; CVSS 3.1 rates it MEDIUM (5.9). Upgrade to Ktor 3.4.1. No exploitation details are provided in the documents.

EUVD-2026-60242

In JetBrains Ktor before 3.4.1 potential DoS attack via WebSocket decompression was possible...

BIT-NIFI-2026-68981 Apache NiFi: Uncontrolled Resource Consumption through Decompression of HTTP Requests

Apache NiFi 1.5.0 through 2.10.0 support gzip-encoded HTTP requests for the application REST API using a Jersey encoding filter. The framework enforced a configurable maximum request size on the compressed payload rather than the decompressed output, allowing a malicious client to send crafted...