PT-2026-91489

Name of the Vulnerable Software and Affected Versions iOS versions prior to 27 iPadOS versions prior to 27 macOS Golden Gate versions prior to 27 macOS Sequoia versions prior to 15.8 macOS Tahoe versions prior to 26.7 tvOS versions prior to 27 visionOS versions prior to 27 watchOS versions prior ...

Important: webkitgtk4

Issue Overview: A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.6.1, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected process crash...

CVE-2026-80989

A flaw was found in the Linux kernel's Thunderbolt networking subsystem. When a Thunderbolt connection fails to establish, the system may not correctly update its state, leading to repeated attempts to tear down an already inactive connection. This can result in a kernel warning and, under certai...

DEBIAN-CVE-2026-80989

In the Linux kernel, the following vulnerability has been resolved: net: thunderbolt: Mark the connection down when bringing it up fails Every failure path in tbnetconnectedwork undoes its own work and returns without clearing loginsent, so the connection still looks established. The next...

UBUNTU-CVE-2026-80989

In the Linux kernel, the following vulnerability has been resolved: net: thunderbolt: Mark the connection down when bringing it up fails Every failure path in tbnetconnectedwork undoes its own work and returns without clearing loginsent, so the connection still looks established. The next...

CVE-2026-89692 nfsd: clear CALLBACK_RUNNING on failed delegation recall queue

In the Linux kernel, the following vulnerability has been resolved: nfsd: clear CALLBACKRUNNING on failed delegation recall queue nfsdbreakonedeleg sets NFSD4CALLBACKRUNNING via testandsetbit at entry to serialize recall work, then calls nfsd4runcb to queue the recall. When the queue attempt fail...

CVE-2026-89692

CVE-2026-89692 is a denial-of-service vulnerability in the Linux kernel's nfsd (NFS daemon). When a delegation recall queue attempt fails, the NFSD4_CALLBACK_RUNNING flag is left permanently set because the only code path that clears it (nfsd41_destroy_cb) is unreachable in that scenario. This ca...

CVE-2026-89663 nfsd: revoke copy-notify stateids before dropping their reference

In the Linux kernel, the following vulnerability has been resolved: nfsd: revoke copy-notify stateids before dropping their reference Copy-notify stateids live in the s2scpstateids IDR and on their parent stid's sccplist, pinned by a single membership reference. freecpntfstatelocked only unlinks ...

EUVD-2026-76312

In the Linux kernel, the following vulnerability has been resolved: net: thunderbolt: Mark the connection down when bringing it up fails Every failure path in tbnetconnectedwork undoes its own work and returns without clearing loginsent, so the connection still looks established. The next...

PT-2026-90119

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the thunderbolt network component where failure paths in the tbnet connected work function do not clear the login sent variable. This causes the connection to appear...

The vulnerability of the function batadv_tt_prepare_tvlv_global_data() in the module net/batman-adv/translation-table.c, which is part of the networking functions of the Linux operating system’s kernel, allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the function batadvttpreparetvlvglobaldata in the module net/batman-adv/translation-table.c, which is part of the networking functions of the Linux kernel, is related to state management errors. Exploiting this vulnerability could allow an attacker to compromise the...

CLEANSTART-2026-MK94759 Previously, a channel registered in the mux's chanList is not usable until it is established

Multiple security vulnerabilities affect the trust-manager package. Previously, a channel registered in the mux's chanList is not usable until it is established. See references for individual vulnerability details...

The vulnerability of the biovec_phys_mergeable() function in the block/blk.h module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the biovecphysmergeable function in the block/blk.h module of the Linux kernel is related to an incorrect definition of its internal state. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the...

CVE-2026-80231

A flaw in libcurl makes it wrongly reuse an existing HTTPS connection setup for a given hostname even when using a different Native CA Store setting CURLSSLOPTNATIVECA than when the connection was created...

SUSE CVE-2026-80786

In the Linux kernel, the following vulnerability has been resolved: fbdev: Wrap user-invoked calls to fbsetvar in helper Handle fbcon during display updates in fbsetvarfromuser. Check with fbcon if the mode change is possible, update hardware state and finally update fbcon. Update all callers. On...

CVE-2026-80898 netfs: clear PG_private_2 on copy-to-cache append failure

In the Linux kernel, the following vulnerability has been resolved: netfs: clear PGprivate2 on copy-to-cache append failure netfspgpriv2copytocache marks the folio with PGprivate2 before netfspgpriv2copyfolio appends it to the copy-to-cache rolling buffer. If the append fails, the folio is not...

CVE-2026-80786

In the Linux kernel, the following vulnerability has been resolved: fbdev: Wrap user-invoked calls to fbsetvar in helper Handle fbcon during display updates in fbsetvarfromuser. Check with fbcon if the mode change is possible, update hardware state and finally update fbcon. Update all callers. On...

The vulnerability of the batadv_gw_node_delete() function in the net/batman-adv/gateway_client.c module, which is part of the Linux kernel’s networking functions, allows a hacker to cause a service failure.

The vulnerability of the batadvgwnodedelete function in the net/batman-adv/gatewayclient.c module, which is part of the Linux kernel’s networking functions, is related to state management errors. Exploiting this vulnerability could allow an attacker to cause service failures...

The vulnerability of the check_scalar_ids() function in the kernel/bpf/verifier.c module of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the checkscalarids function in the kernel/bpf/verifier.c module of the Linux operating system is related to state management errors. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

The vulnerability of the xhci_irq() function in the drivers/usb/host/xhci-ring.c file of the Linux device driver framework allows a hacker to cause a service failure.

The vulnerability of the xhciirq function in the drivers/usb/host/xhci-ring.c file of the Linux USB device driver framework is related to state management errors. Exploiting this vulnerability could allow an attacker to cause a service failure...