PT-2026-47552

For each non-complete SctpMessage fragment the handler does fragments.putstreamId, Unpooled.wrappedBufferfrag, byteBuf, wrapping the previous accumulator and the new slice into a new CompositeByteBuf every time. After N fragments the accumulator is an N-deep chain of composites, each holding...

Important: 7zip

Issue Overview: A heap buffer overflow vulnerability GHSL-2026-140 exists in 7-Zip version 26.00, caused by an under-allocation in the NTFS compressed stream buffer GetCuSize shift UB, potentially allowing attackers to exploit this issue for arbitrary code execution or application crashes...

TencentOS Server 4: nginx (TSSA-2026:0275)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0275 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

PT-2026-47611

Name of the Vulnerable Software and Affected Versions netty-transport-sctp versions prior to 4.1.135.Final netty-transport-sctp versions prior to 4.2.15.Final Description Netty is a network application framework for developing protocol servers and clients. A flaw exists where the handler processe...

Flowise 访问控制错误漏洞

Flowise is an open-source tool developed by FlowiseAI, designed for easily building LLM applications. Versions of Flowise prior to 3.1.2 contained a access control vulnerability. This vulnerability stemmed from insufficient server-side verification and authorization checks at the chat stream upda...

CVE-2026-9828

A flaw was found in logback. An attacker able to influence serialized data sent to SimpleSocketServer or SimpleSSLSocketServer could exploit a deserialization of untrusted data vulnerability, allowing for object injection. This could enable the instantiation of objects from certain Java classes...

CVE-2026-37220

FlexRIC v2.0.0 crashes when an SCTP association is closed before an E2SETUPREQUEST is sent. The near-RT RIC assumes a mapping between SCTP association and E2 node always exists in the cleanup path and enforces this via assert. A remote unauthenticated attacker can crash the near-RT RIC port 36421...

CVE-2026-33657

EspoCRM is an open source customer relationship management application. Versions 9.3.3 and below have a stored HTML injection vulnerability that allows any authenticated user with standard non-administrative privileges to inject arbitrary HTML into system-generated email notifications by crafting...

CVE-2026-46431

Algernon is a small self-contained pure-Go web server. Prior to 1.17.7, the SSE event server's Access-Control-Allow-Origin response header was hardcoded to the wildcard regardless of the caller's Origin. Because EventSource does not preflight and does not send cookies, the wildcard is sufficient ...

CVE-2026-34084

PhpSpreadsheet is a library for reading and writing spreadsheet files. In versions 1.30.2 and earlier, 2.0.0 through 2.1.14, 2.2.0 through 2.4.3, 3.3.0 through 3.10.3, and 4.0.0 through 5.5.0, when the filename argument to IOFactory::load is user-controlled, an attacker can supply a PHP stream...

CVE-2026-6272

A client holding only a read JWT scope can still register itself as a signal provider through the production kuksa.val.v2 OpenProviderStream API by sending ProvideSignalRequest. 1. Obtain any valid token with only read scope. 2. Connect to the normal production gRPC API kuksa.val.v2. 3. Open...

CVE-2026-35033

Jellyfin is an open source self hosted media server. Versions prior to 10.11.7 contain an unauthenticated arbitrary file read vulnerability via ffmpeg argument injection through the StreamOptions query parameter parsing mechanism. The ParseStreamOptions method in StreamingHelpers.cs adds any...

NASA AMMOS Instrument Toolkit: Path traversal resulting in arbitrary file append (can be triggered over the network by unauthenticated attacker)

Summary The Binary Stream Capture BSC component exposes an unauthenticated HTTP API for dynamically creating packet capture “handlers.” Because the code blindly trusts path‑related form fields, a remote client can: - Bypass the configured log root and direct BSC to log to arbitrary filesystem...

GHSA-P462-PRXW-MJX4 NASA AMMOS Instrument Toolkit: Path traversal resulting in arbitrary file append (can be triggered over the network by unauthenticated attacker)

Summary The Binary Stream Capture BSC component exposes an unauthenticated HTTP API for dynamically creating packet capture “handlers.” Because the code blindly trusts path‑related form fields, a remote client can: - Bypass the configured log root and direct BSC to log to arbitrary filesystem...

Directory Traversal

Overview ait-core is a NASA JPL's Ground Data System toolkit for Instrument and CubeSat Missions Affected versions of this package are vulnerable to Directory Traversal in the StreamCaptureManagerServer process when handling unauthenticated HTTP POST requests to the /NAME/start endpoint. An...

SUSE-SU-2026:22061-1 Security update for libsoup

This update for libsoup fixes the following issue - CVE-2026-1801: HTTP Request Smuggling in soupfilterinputstreamreadline bsc1257649...

EUVD-2026-34849

7-Zip is a file archiver with a high compression ratio. Versions 9.21 through 26.00 contain an An uninitialized memory disclosure vulnerability in the UEFI capsule .scap parser in 7-Zip. The OpenCapsule function allocates a heap buffer of attacker-declared CapsuleImageSize up to 1 GiB without...

ALPINE-CVE-2026-48095

7-Zip is a file archiver with a high compression ratio. Versions 26.00 and prior contain a heap buffer overflow vulnerability caused by an under-allocation in the NTFS compressed stream buffer GetCuSize shift UB, potentially allowing attackers to cause arbitrary code execution or application...

CVE-2026-48095 GHSL-2026-140_7-Zip: 7-Zip has a heap buffer overflow via NTFS compressed stream buffer under-allocation

7-Zip is a file archiver with a high compression ratio. Versions 26.00 and prior contain a heap buffer overflow vulnerability caused by an under-allocation in the NTFS compressed stream buffer GetCuSize shift UB, potentially allowing attackers to cause arbitrary code execution or application...

CVE-2026-48095

7-Zip (NTFS archive handler) in versions <= 26.00 has a heap buffer overflow in GetCuSize() due to under-allocation of the compressed-stream buffer when processing crafted NTFS images with large ClusterSizeLog and CompressionUnit. For BlockSizeLog + CompressionUnit, (UInt32)1 <