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.

PT-2026-76691

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

PT-2026-76696

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

CVE-2026-74767

Pandora contains a denial-of-service vulnerability in its handling of DAA Direct Access Archive files. When extracting the internal ISO image from a DAA archive, compressed chunks were decompressed using zlib.decompress without enforcing a limit on the resulting uncompressed data. An attacker abl...

CVE-2026-74767 Unbounded DAA Decompression in Pandora Allows Denial of Service via Decompression Bomb

Pandora contains a denial-of-service vulnerability in its handling of DAA Direct Access Archive files. When extracting the internal ISO image from a DAA archive, compressed chunks were decompressed using zlib.decompress without enforcing a limit on the resulting uncompressed data. An attacker abl...

CVE-2026-74767 Unbounded DAA Decompression in Pandora Allows Denial of Service via Decompression Bomb

Pandora contains a denial-of-service vulnerability in its handling of DAA Direct Access Archive files. When extracting the internal ISO image from a DAA archive, compressed chunks were decompressed using zlib.decompress without enforcing a limit on the resulting uncompressed data. An attacker abl...

io.netty/netty-codec-http: Netty: Memory exhaustion in netty-codec-http (decompression bomb)

A flaw was found in the Netty netty-codec-http component. A remote attacker can send HTTP requests containing highly compressed data. The HTTP decoder in netty-codec-http fails to properly limit the decompression of this content, causing the system to consume excessive memory. This can lead to...

io.netty/netty-codec-http2: Netty: Denial of Service via HTTP/2 DATA frame memory leak

A flaw was found in Netty, a network application framework. A remote, unauthenticated attacker can exploit this vulnerability by sending specially crafted HTTP/2 DATA frames to applications that use Netty and have HTTP/2 content decompression enabled. This can lead to memory exhaustion, causing t...

netty: io.netty/netty-codec-http: Netty: Denial of Service via SPDY header decompression amplification

A flaw was found in Netty, a network application framework. A remote attacker could exploit a vulnerability in the SPDY header decoding process. By sending a specially crafted, small compressed header block, the attacker can cause it to expand significantly during decompression, leading to...

CVE-2026-48702

Rekor is a software supply chain transparency log. Starting in version 0.3.0 and prior to version 1.5.2, the Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size...

CVE-2026-48702 Rekor has an OOM Condition due to Unbounded gzip Decompression in Alpine APK Parsing Logic

Rekor is a software supply chain transparency log. Starting in version 0.3.0 and prior to version 1.5.2, the Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size...

CVE-2026-48702

Rekor is a software supply chain transparency log. Starting in version 0.3.0 and prior to version 1.5.2, the Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size...

CVE-2026-48702 Rekor has an OOM Condition due to Unbounded gzip Decompression in Alpine APK Parsing Logic

Rekor is a software supply chain transparency log. Starting in version 0.3.0 and prior to version 1.5.2, the Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size...

CVE-2026-48702

CVE-2026-48702 : Rekor before 1.5.2 decompresses APK signatures in Alpine APK parsing without bounding the total decompressed size, enabling a decompression bomb via gzip with extreme ratios. Attackers can trigger unbounded heap allocation during requests to unauthenticated endpoints POST /api/v1...

EUVD-2026-57928

Rekor is a software supply chain transparency log. Starting in version 0.3.0 and prior to version 1.5.2, the Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size...

netty: io.netty/netty-codec-http: Netty: Denial of Service via SPDY header decompression amplification

A flaw was found in Netty, a network application framework. A remote attacker could exploit a vulnerability in the SPDY header decoding process. By sending a specially crafted, small compressed header block, the attacker can cause it to expand significantly during decompression, leading to...

netty: io.netty/netty-codec-http: io.netty/netty-codec-http2: Netty: Denial of Service via unbounded memory allocation in HTTP content decompression

A flaw was found in Netty. A remote attacker can bypass the configured decompression limit in the HttpContentDecompressor by sending a specially crafted compressed payload using Brotli br, Zstandard zstd, or Snappy content encodings. This can lead to unbounded memory allocation, resulting in an...

io.netty/netty-codec-http: Netty: Memory exhaustion in netty-codec-http (decompression bomb)

A flaw was found in the Netty netty-codec-http component. A remote attacker can send HTTP requests containing highly compressed data. The HTTP decoder in netty-codec-http fails to properly limit the decompression of this content, causing the system to consume excessive memory. This can lead to...

netty: io.netty/netty-codec-compression: io.netty/netty-codec: Netty: Denial of Service via excessive memory allocation in LZ4FrameDecoder

A flaw was found in Netty, an asynchronous, event-driven network application framework. A remote attacker can exploit this vulnerability by sending a specially crafted LZ4 compressed data stream. This can cause the Lz4FrameDecoder to allocate a large amount of memory up to 32 MB per block before...