RHEL 9 : firefox (RHSA-2026:19201)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:19201 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

Security update for mozjs78

This update for mozjs78 fixes the following issues CVE-2026-32776: libexpat: NULL pointer dereference when processing empty external parameter entities inside an entity declaration value bsc1259728. CVE-2026-32777: libexpat: denial of service due to infinite loop in DTD content parsing bsc1259713...

CVE-2026-8783 omec-project amf dispatcher.go UERadioCapabilityCheckResponse null pointer dereference

A security vulnerability has been detected in omec-project amf up to 2.1.3-dev. This impacts the function UERadioCapabilityCheckResponse of the file ngap/dispatcher.go. Such manipulation leads to null pointer dereference. The attack can be executed remotely. The exploit has been disclosed publicl...

ROS-20260514-73-0003

A vulnerability in the PDO object-oriented application programming interface of the PHP programming language interpreter is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

CVE-2026-40405

Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over a network...

ImageMagick MSLEndElement Heap Buffer Overflow DoS

The vulnerability of the MSLEndElement function in the ImageMagick console graphics editor’s coders/msl.c component is related to pointer dereferencing errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

BIT-ARGO-WORKFLOWS-2026-42183 Argo Workflows: SSO RBAC Delegation Nil Pointer Dereference DoS (gatekeeper.go)

Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. From version 4.0.0 to before version 4.0.5, a nil pointer dereference in server/auth/gatekeeper.go rbacAuthorization causes a panic denial of service for SSO users whose claims match a...

GHSA-4RQF-GRM6-VF75 free5GC's UDR nudr-dr DELETE amf-subscriptions panics on missing subsId when UE state exists (nil pointer dereference)

Summary free5GC's UDR nudr-dr DELETE /subscription-data/ueId/servingPlmnId/ee-subscriptions/subsId/amf-subscriptions handler contains a nil-pointer dereference reachable from a single authenticated request, after one preparatory authenticated EE-subscription create. The handler checks , ok =...

UBUNTU-CVE-2026-43463

In the Linux kernel, the following vulnerability has been resolved: rxrpc, afs: Fix missing error pointer check after rxrpckernellookuppeer rxrpckernellookuppeer can also return error pointers in addition to NULL, so just checking for NULL is not sufficient. Fix this by: 1 Changing...

CVE-2026-43364

In the Linux kernel, the following vulnerability has been resolved: ublk: fix NULL pointer dereference in ublkctrlsetsize ublkctrlsetsize unconditionally dereferences ub-ubdisk via setcapacityandnotify without checking if it is NULL. ub-ubdisk is NULL before UBLKCMDSTARTDEV completes it is only...

UBUNTU-CVE-2026-43297

In the Linux kernel, the following vulnerability has been resolved: media: rockchip: rga: Fix possible ERRPTR dereference in rgabufinit rgagetframe can return ERRPTR-EINVAL when buffer type is unsupported or invalid. rgabufinit does not check the return value and unconditionally dereferences the...

SUSE CVE-2026-43008

In the Linux kernel, the following vulnerability has been resolved: gpio: qixis-fpga: Fix error handling for devmregmapinitmmio devmregmapinitmmio returns an ERRPTR on failure, not NULL. The original code checked for NULL which would never trigger on error, potentially leading to an invalid point...

CVE-2026-43144 wifi: brcmfmac: Fix potential kernel oops when probe fails

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix potential kernel oops when probe fails When probe of the sdio brcmfmac device fails for some reasons i.e. missing firmware, the sdiodev-bus is set to error instead of NULL, thus the cleanup later in...

CVE-2026-43131

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Fix null pointer dereference issue If SMU is disabled, during RAS initialization, there will be null pointer dereference issue here...

DEBIAN-CVE-2026-33007

A NULL pointer dereference in the modauthnsocache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration. Users are recommended to upgrade to version 2.4.67, which fixes this issue...

PT-2026-36425

In the Linux kernel, the following vulnerability has been resolved: gpio: qixis-fpga: Fix error handling for devm regmap init mmio devm regmap init mmio returns an ERR PTR on failure, not NULL. The original code checked for NULL which would never trigger on error, potentially leading to an invali...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011134)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011134 advisory. In the Linux kernel, the following vulnerability has been resolved: thermal: intel: quarkdts: fix error pointer dereference If allocsocdts fails, then we can just...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013355)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013355 advisory. In the Linux kernel, the following vulnerability has been resolved: thermal: intel: quarkdts: fix error pointer dereference If allocsocdts fails, then we can just...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011281)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011281 advisory. In the Linux kernel, the following vulnerability has been resolved: vdpa/vpvdpa: fix kfree a wrong pointer in vpvdparemove In vpvdparemove, the code...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013080)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013080 advisory. In the Linux kernel, the following vulnerability has been resolved: archtopology: Fix incorrect error check in topologyparsecpucapacity Fix incorrect use of...