CVE-2026-67437: Uncontrolled Resource Consumption

OliveTin gives access to predefined shell commands from a web interface. From 3000.0.0 until 3000.17.0, the service/internal/auth/otoauth2/restapiauthoauth2.go OAuth2 login handler stores per-login state in the registeredStates map on every /oauth/login request without expiring, deleting, or...

(Pwn2Own) Sony XAV-9500ES Crash Dump Handler Command Injection Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Sony XAV-9500ES devices. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling...

PT-2026-65830

Name of the Vulnerable Software and Affected Versions Penelope versions prior to 0.20.0 Description The Unix download implementation in penelope.py fails to validate member paths when extracting tar archives received from remote sessions. A malicious or compromised session can return a crafted ta...

ac.intave:cloud-protocol (>=0.0.1, <=0.0.11), ai.catboost:catboost-spark_3.4_2.12 (>=1.2, <=1.2.10) +3692 more potentially affected by CVE-2026-56822 via io.netty:netty-handler-ssl-ocsp (>=4.1.86.final, <=4.1.135.final)

io.netty:netty-handler-ssl-ocsp MAVEN version =4.1.86.final, =0.0.1, =1.2, =1.2, =1.2.3, =1.2.3, =def544ccef5f753238ecc4adfc2eaa7d2fc36d53-0.0.91, =def544ccef5f753238ecc4adfc2eaa7d2fc36d53-0.0.91, =def544ccef5f753238ecc4adfc2eaa7d2fc36d53-0.0.91, =3.30.1.1, =3.10.0.5, =0.2.3.5, =3.12.0.1 -...

ai.catboost:catboost-spark_4.0_2.13 (1.2.10), ai.catboost:catboost-spark_4.1_2.13 (1.2.10) +932 more potentially affected by CVE-2026-56822 via io.netty:netty-handler-ssl-ocsp (>=4.2.0.final, <=4.2.15.final)

io.netty:netty-handler-ssl-ocsp MAVEN version =4.2.0.final, =4.2.15.final is affected by a known vulnerability. The following packages have a transitive dependency on io.netty:netty-handler-ssl-ocsp and may be impacted: - ai.catboost:catboost-spark4.02.13 1.2.10 - ai.catboost:catboost-spark4.12.1...

CVE-2026-62325

goshs is a feature-rich single-binary file server for red teamers and developers. From 2.1.3 until 2.1.4, the sftpserver/sftpserver.go password handler used Username != "" && Password != "", so running goshs with -b 'admin:' -sftp and no -fkf left both SFTP authentication handlers unset and allow...

ac.intave:cloud-protocol (>=0.0.1, <=0.0.11), ai.catboost:catboost-spark_3.4_2.12 (>=1.2, <=1.2.10) +3692 more potentially affected by CVE-2026-56821 via io.netty:netty-handler-ssl-ocsp (>=4.1.86.final, <=4.1.135.final)

io.netty:netty-handler-ssl-ocsp MAVEN version =4.1.86.final, =0.0.1, =1.2, =1.2, =1.2.3, =1.2.3, =def544ccef5f753238ecc4adfc2eaa7d2fc36d53-0.0.91, =def544ccef5f753238ecc4adfc2eaa7d2fc36d53-0.0.91, =def544ccef5f753238ecc4adfc2eaa7d2fc36d53-0.0.91, =3.30.1.1, =3.10.0.5, =0.2.3.5, =3.12.0.1 -...

ai.catboost:catboost-spark_4.0_2.13 (1.2.10), ai.catboost:catboost-spark_4.1_2.13 (1.2.10) +932 more potentially affected by CVE-2026-56821 via io.netty:netty-handler-ssl-ocsp (>=4.2.0.final, <=4.2.15.final)

io.netty:netty-handler-ssl-ocsp MAVEN version =4.2.0.final, =4.2.15.final is affected by a known vulnerability. The following packages have a transitive dependency on io.netty:netty-handler-ssl-ocsp and may be impacted: - ai.catboost:catboost-spark4.02.13 1.2.10 - ai.catboost:catboost-spark4.12.1...

CVE-2026-66064

goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.5, the httpserver/handler.go sendFile handler opened files using a cleaned path but derived the authorization filename from raw req.URL.Path, so a trailing slash could bypass .goshs ACL-file protection...

CVE-2026-62325

goshs is a feature-rich single-binary file server for red teamers and developers. From 2.1.3 until 2.1.4, the sftpserver/sftpserver.go password handler used Username != "" && Password != "", so running goshs with -b 'admin:' -sftp and no -fkf left both SFTP authentication handlers unset and allow...

SUSE CVE-2026-64555

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Fix SPSREL2 restore in kvmhyphandlemops kvmhyphandlemops resets the single-step state machine as part of rewinding state for a MOPS exception by modifying vcpucpsr and writing the result directly into hardware. In...

CVE-2026-66751

Let's Chat 0.3.0 through 0.4.8 contains an improper authorization vulnerability that allows any authenticated user to archive any room on the server by sending a DELETE request to the rooms handler without ownership verification. Attackers can enumerate room IDs via the rooms listing endpoint and...

CVE-2026-47427 GitHub MCP Server: Nil Pointer Dereference DoS in completion/complete Handler

GitHub MCP Server is GitHub's official MCP Server. Prior to 1.1.0, the CompletionsHandler function in pkg/github/server.go accesses params.Ref without first checking whether it is nil, so a completion/complete request with a missing or empty ref field triggers a nil pointer dereference and a Go...

EUVD-2026-49875

GitHub MCP Server is GitHub's official MCP Server. Prior to 1.1.0, the CompletionsHandler function in pkg/github/server.go accesses params.Ref without first checking whether it is nil, so a completion/complete request with a missing or empty ref field triggers a nil pointer dereference and a Go...

CVE-2026-47427 GitHub MCP Server: Nil Pointer Dereference DoS in completion/complete Handler

GitHub MCP Server is GitHub's official MCP Server. Prior to 1.1.0, the CompletionsHandler function in pkg/github/server.go accesses params.Ref without first checking whether it is nil, so a completion/complete request with a missing or empty ref field triggers a nil pointer dereference and a Go...

CVE-2026-47427

GitHub MCP Server is GitHub's official MCP Server. Prior to 1.1.0, the CompletionsHandler function in pkg/github/server.go accesses params.Ref without first checking whether it is nil, so a completion/complete request with a missing or empty ref field triggers a nil pointer dereference and a Go...

CVE-2026-47427 GitHub MCP Server: Nil Pointer Dereference DoS in completion/complete Handler

GitHub MCP Server is GitHub's official MCP Server. Prior to 1.1.0, the CompletionsHandler function in pkg/github/server.go accesses params.Ref without first checking whether it is nil, so a completion/complete request with a missing or empty ref field triggers a nil pointer dereference and a Go...

GHSA-W4Q6-QW23-4RG7 GitHub MCP Server has Nil Pointer Dereference DoS in completion/complete Handler

Summary A nil pointer dereference vulnerability in the GitHub MCP Server causes it to crash when receiving a malformed completion/complete request with missing or empty parameters. This allows any unauthenticated client to cause a complete denial of service. Details The CompletionsHandler functio...

CVE-2026-18038

A flaw has been found in nextlevelbuilder GoClaw up to 3.13.2. Affected by this vulnerability is the function ExecTool.Execute of the file goclaw/internal/http/toolsinvoke.go of the component jq Handler. Executing a manipulation can lead to information disclosure. The attack can be launched...

CVE-2026-18038

A flaw has been found in nextlevelbuilder GoClaw up to 3.13.2. Affected by this vulnerability is the function ExecTool.Execute of the file goclaw/internal/http/toolsinvoke.go of the component jq Handler. Executing a manipulation can lead to information disclosure. The attack can be launched...