firefox: Mitigation bypass in the DOM: Security component

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Mitigation bypass in the DOM: Security component...

CVE-2026-5497

A flaw was found in vLLM. An attacker can exploit this vulnerability by sending a specially crafted API request containing an excessive number of base64-encoded JPEG frames within a data URL. This unbounded processing of frames in the VideoMediaIO.loadbase64 method leads to an Out-of-Memory OOM...

EUVD-2026-37011

Potential security vulnerabilities have been identified in the HP One Agent for certain HP PC products, which might allow for escalation of privilege and/or denial of service. HP is releasing software updates to mitigate these potential vulnerabilities...

PT-2026-49684

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 152 Firefox ESR versions prior to 140.12 Thunderbird versions prior to 152 Thunderbird versions prior to 140.12 Description A mitigation bypass exists within the DOM security component...

PT-2026-49671

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 152 Firefox ESR versions prior to 140.12 Firefox ESR versions prior to 115.37 Thunderbird versions prior to 152 Thunderbird versions prior to 140.12 Description A mitigation bypass exists within the DOM security...

GHSA-X746-7M8F-X49C Starlette: Arbitrary HTTP method dispatched to `HTTPEndpoint` attributes via `getattr`

Summary When dispatching a request, HTTPEndpoint selects the handler by lowercasing the HTTP method and looking it up as an attribute with getattr, without restricting the lookup to a known set of HTTP verbs. When an HTTPEndpoint subclass is registered through Route... without an explicit methods...

Security Bulletin: IBM Sterling Connect:Direct Web Services is Affected by Regular Expression Denial of Service.

Summary picomatch-2.3.1.tgz is used by IBM Sterling Connect:Direct Web Services CVE-2026-33671, CVE-2026-33672. Vulnerability Details CVEID:CVE-2026-33671 DESCRIPTION: Picomatch is a glob matcher written JavaScript. Versions prior to 4.0.4, 3.0.2, and 2.3.2 are vulnerable to Regular Expression...

CVE-2026-53705

A flaw was found in GStreamer's WavPack audio decoder in gst-plugins-good. When processing a specially crafted WavPack file, an integer overflow in the buffer size calculation 4 blocksamples channels in gstwavpackdechandleframe causes a very small heap allocation. The WavPack library then writes...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the inputSourceMap function. An attacker can access arbitrary files by crafting malicious input source code containing a sourceMappingURL comment that references a specific source map file path. Note: This is onl...

CVE-2026-50628

A flaw was found in the OAuthRequestFilter component of cxf. A logic error in this filter inadvertently creates an inverse security check when enabled. This issue causes legitimate requests from a bound IP address to be rejected, while requests from any other IP address are blindly allowed. This...

CVE-2026-50020

A flaw was found in Netty. The HttpObjectDecoder component, which processes incoming HTTP requests, incorrectly skips certain control characters and whitespace before reading the first request line. This behavior, which goes beyond standard HTTP protocol requirements, can lead to request-boundary...

CVE-2026-47244

A flaw was found in Netty, a network application framework. A remote attacker can exploit this vulnerability by sending a large number of HTTP/2 stream requests to a Netty HTTP/2 server. If the server does not explicitly limit concurrent streams, it can lead to the allocation of numerous long-liv...

CVE-2026-47691

A flaw was found in Netty's DnsResolveContext. An attacker controlling an authoritative name server for a subdomain can exploit this vulnerability by providing crafted NS records that are insufficiently validated. This allows the attacker to poison the DNS cache for parent domains, bypassing...

CVE-2026-46340

A flaw was found in netty-transport-sctp. A remote attacker can exploit this vulnerability by sending specially crafted, non-complete Stream Control Transmission Protocol SCTP message fragments. This can lead to unbounded memory growth within the application, causing a Denial of Service DoS...

PT-2026-49233

Name of the Vulnerable Software and Affected Versions multer versions 1.0.0 through 2.1.1 multer version 3.0.0-alpha.1 Description A Denial of Service issue exists due to the way the append-field dependency parses bracket notation in field names within multipart form data. Because there is no lim...

PT-2026-49572

Name of the Vulnerable Software and Affected Versions Python-Multipart versions prior to 0.0.31 Description The parse form function fails to validate the Content-Length header before using it to limit the chunked read of the request body. Because the header value is parsed as an integer without a...

VulnCheck KEV: CVE-2026-20253

In Splunk Enterprise 10.2 versions below 10.2.4 and 10 versions below 10.0.7, an unauthenticated user could create or truncate arbitrary files through a PostgreSQL sidecar service endpoint. The vulnerability exists because the PostgreSQL sidecar service endpoint lacks authentication controls,...

Arista Networks EOS Tunnel Decapsulation Improper Validation (SA0137)

On affected platforms running Arista EOS where a tunnel decapsulation configuration - such as VXLAN Virtual Extensible LAN, decap-groups, or a GRE Generic Routing Encapsulation tunnel interface - is present, the switch will incorrectly decapsulate and forward other unexpected tunneled packets wit...

wannacry-soc-lab

WannaCry SOC Investigation Lab Overview This project simu...

CVE-2026-54057

A flaw was found in Kitty, a cross-platform GPU-based terminal. An input sanitization vulnerability in Kitty's OSC 21 color-control query reply allows an attacker to inject controlled bytes, including newlines, directly into the shell's input. This could enable an attacker to execute arbitrary co...