github.com/getkin/kin-openapi: kin-openapi: Denial of Service via nil-pointer dereference in request decoding

A flaw was found in kin-openapi. An unauthenticated remote attacker can cause a Denial of Service DoS by sending specially crafted HTTP requests containing specific array query parameters or form-encoded data. Because the request decoder fails to properly validate certain array schemas before...

github.com/getkin/kin-openapi: kin-openapi: Denial of Service via nil-pointer dereference in openapi3filter

A flaw was found in kin-openapi's openapi3filter module. This vulnerability allows a remote, unauthenticated attacker to cause a Denial of Service DoS by crashing the application. The issue occurs when processing OpenAPI 3.1 array schemas that lack an items definition, causing the parser to...

PT-2026-113775

Name of the Vulnerable Software and Affected Versions Nezha Monitoring versions 2.2.7 through 2.2.10 Description A nil pointer dereference occurs in the ServiceSentinel.worker function within service/singleton/servicesentinel.go. The issue arises when the worker checks an owned service under...

GHSA-R7X5-4969-99P7 Excelize: Nil-pointer dereference in GetSlicers when a worksheet has extLst present but no drawing element

Summary GetSlicers guards only if ws.ExtLst == nil return slicer.go:816-818 and then immediately dereferences ws.Drawing.RID with no nil check on ws.Drawing itself. Drawing and ExtLst are two independently optional child elements of in xl/worksheets/sheetN.xml, populated separately by encoding/xm...

Excelize: Nil-pointer dereference in GetSlicers when a worksheet has extLst present but no drawing element

Summary GetSlicers guards only if ws.ExtLst == nil return slicer.go:816-818 and then immediately dereferences ws.Drawing.RID with no nil check on ws.Drawing itself. Drawing and ExtLst are two independently optional child elements of in xl/worksheets/sheetN.xml, populated separately by encoding/xm...

EUVD-2026-94530

Excelize: Nil-pointer dereference in GetSlicers when a worksheet has extLst present but no drawing element...

CVE-2026-107213

Excelize is a Go language library for reading and writing Microsoft Excel spreadsheets. From 2.9.0 to 2.11.0, GetSlicers checks for ExtLst but dereferences ws.Drawing without checking whether the independently optional drawing element exists. File.GetSlicers reads ws.Drawing.RID after seeing a...

CVE-2026-107213 Excelize: Nil-pointer dereference in GetSlicers when a worksheet has extLst present but no drawing element

Excelize is a Go language library for reading and writing Microsoft Excel spreadsheets. From 2.9.0 to 2.11.0, GetSlicers checks for ExtLst but dereferences ws.Drawing without checking whether the independently optional drawing element exists. File.GetSlicers reads ws.Drawing.RID after seeing a...

CVE-2026-107213

Excelize is a Go language library for reading and writing Microsoft Excel spreadsheets. From 2.9.0 to 2.11.0, GetSlicers checks for ExtLst but dereferences ws.Drawing without checking whether the independently optional drawing element exists. File.GetSlicers reads ws.Drawing.RID after seeing a...

CVE-2026-107213

The Excelize Go library (versions 2.9.0 to 2.11.0 ) contains a nil-pointer dereference vulnerability in the GetSlicers function. The issue occurs because the library checks for an extLst element but fails to verify the existence of the independently optional ws.Drawing element before dereferencin...

CVE-2026-107213 Excelize: Nil-pointer dereference in GetSlicers when a worksheet has extLst present but no drawing element

Excelize is a Go language library for reading and writing Microsoft Excel spreadsheets. From 2.9.0 to 2.11.0, GetSlicers checks for ExtLst but dereferences ws.Drawing without checking whether the independently optional drawing element exists. File.GetSlicers reads ws.Drawing.RID after seeing a...

CVE-2026-107213 Excelize: Nil-pointer dereference in GetSlicers when a worksheet has extLst present but no drawing element

Excelize is a Go language library for reading and writing Microsoft Excel spreadsheets. From 2.9.0 to 2.11.0, GetSlicers checks for ExtLst but dereferences ws.Drawing without checking whether the independently optional drawing element exists. File.GetSlicers reads ws.Drawing.RID after seeing a...

github.com/getkin/kin-openapi: kin-openapi: Denial of Service via nil pointer dereference in response validation

A flaw was found in kin-openapi. This vulnerability allows an attacker to cause a Denial of Service DoS by triggering an application crash during response validation. When an OpenAPI specification declares a response header using content rather than a schema, the validation logic attempts to...

github.com/getkin/kin-openapi: kin-openapi: Denial of Service via nil-pointer dereference in openapi3filter

A flaw was found in kin-openapi's openapi3filter module. This vulnerability allows a remote, unauthenticated attacker to cause a Denial of Service DoS by crashing the application. The issue occurs when processing OpenAPI 3.1 array schemas that lack an items definition, causing the parser to...

github.com/getkin/kin-openapi: kin-openapi: Denial of Service via nil-pointer dereference in openapi3filter

A flaw was found in kin-openapi's openapi3filter module. This vulnerability allows a remote, unauthenticated attacker to cause a Denial of Service DoS by crashing the application. The issue occurs when processing OpenAPI 3.1 array schemas that lack an items definition, causing the parser to...

github.com/getkin/kin-openapi: kin-openapi: Denial of Service via nil-pointer dereference in openapi3filter

A flaw was found in kin-openapi's openapi3filter module. This vulnerability allows a remote, unauthenticated attacker to cause a Denial of Service DoS by crashing the application. The issue occurs when processing OpenAPI 3.1 array schemas that lack an items definition, causing the parser to...

Rocky Linux 8 [CIQ] Security Update: buildah / buildah-debuginfo / buildah-debugsource / buildah-tests / etc Multiple Vulnerabilities (crlsa-2021_1796)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20211796 advisory. golang: crypto/ssh: crafted authentication request can lead to nil pointer dereference CVE-2020-29652 podman: Remote traffic to rootless containers is seen...

CVE-2026-102623 Kubevirt: kubevirt: virt-controller nil-pointer dereference via malformed ephemeral volume

A flaw was found in KubeVirt. An authenticated user with permission to create Virtual Machine Instances VMIs can cause a Denial of Service DoS by submitting a virtual machine definition with an empty ephemeral volume. The virt-controller component fails to properly validate the volume...

CVE-2026-102623 Kubevirt: kubevirt: virt-controller nil-pointer dereference via malformed ephemeral volume

A flaw was found in KubeVirt. An authenticated user with permission to create Virtual Machine Instances VMIs can cause a Denial of Service DoS by submitting a virtual machine definition with an empty ephemeral volume. The virt-controller component fails to properly validate the volume...

CVE-2026-102623

A flaw in KubeVirt allows an authenticated user with permissions to create Virtual Machine Instances (VMIs) to trigger a Denial of Service (DoS) . The vulnerability exists because the virt-controller component fails to properly validate volume configurations, specifically when a virtual machine d...