UBUNTU-CVE-2026-98610

In the Linux kernel, the following vulnerability has been resolved: net/sched: schhfsc: bound the classify inner-filter walk with a drift budget hfscclassify applies the "filter may only point downwards" level check only when the filter result carries no bound class. A filter created with a flowi...

UBUNTU-CVE-2026-98621

In the Linux kernel, the following vulnerability has been resolved: net: gue: reject invalid REMCSUM offsets The REMCSUM option carries an absolute checksum start and checksum field offset. gueremcsum passes them to skbremcsumprocess, whose partial path stores offset - start in the u16...

UBUNTU-CVE-2026-98597

In the Linux kernel, the following vulnerability has been resolved: net: usb: sr9700: include receive overhead in the length check The receive fixup subtracts the Ethernet CRC from the reported packet length, but compares that payload length against the whole remaining receive buffer. The followi...

UBUNTU-CVE-2026-98491

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: conntrack: avoid modifying shared unconfirmed ct entry In a case where skb with an unconfirmed ct entry gets cloned, we may end up committing both but with different sets of extensions. The series of events: 1...

UBUNTU-CVE-2026-98563

In the Linux kernel, the following vulnerability has been resolved: net: phylink: record the PHY only once bringup cannot fail phylinkbringupphy stores the PHY in pl-phydev before its last fallible step: on a MAC whose phylink ops implement LPI, phyeeerxclockstop can fail with a real MDIO error...

UBUNTU-CVE-2026-98791

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix AFXDP TX timestamp teardown NULL dereference During XSK TX queue teardown, outstanding descriptors are completed without a CQE. If one requested a TX timestamp, the completion path passes that NULL CQE to...

CVE-2026-98567

In the Linux kernel, the following vulnerability has been resolved: net: xps: reject an out of range traffic class Only the entries below dev-numtc are valid in dev-tctotxq, and dev-priotcmap may only name classes below it. netdevsetnumtc lowers dev-numtc without touching either array...

CVE-2026-98565

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mt7530: fix NULL dereference on unbind of MT7531 and MT7621 The core and io supplies are only requested for IDMT7530: both the devmregulatorget in probe and the regulatorenable in mt7530setup are guarded by the switch i...

UBUNTU-CVE-2026-98592

In the Linux kernel, the following vulnerability has been resolved: net: spacemit: clear TX descriptor on fragment mapping failure emactxmemmap writes TXDESC0OWN into the ring descriptor for every slot beyond oldhead as soon as that slot's memset'd local copy is committed with "txdescaddr =...

UBUNTU-CVE-2026-98795

In the Linux kernel, the following vulnerability has been resolved: net: sparx5: skip ptp deinit if init was skipped sparx5ptpinit returns early on the base lan969x variants because they do not have the SPX5FEATUREPTP flag. It also returns early when no "ptp" interrupt is described. Unbinding the...

UBUNTU-CVE-2026-98493

In the Linux kernel, the following vulnerability has been resolved: net: ipconfig: bound DHCP option construction icdhcpinitoptions appends the hostname option 12, vendor-class option 60 and client-ID option 61 options into the fixed 312-byte bootppkt.exten buffer. Only the client-ID branch check...

PT-2026-117552

Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network...

UBUNTU-CVE-2026-98486

In the Linux kernel, the following vulnerability has been resolved: net: ena: fix MMIO read buffer leak on probe failure enadeviceinit initializes the MMIO read mechanism with enacommmioregreadrequestinit, which allocates a coherent DMA buffer for MMIO read responses. The normal removal path...

CVE-2026-98490

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: conntrack: fix helper UAF due to extensions realloc While calling the helpers, a raw pointer to the extensions area is wired into expectations list: - nfcthelper - helper-help - nfctexpectrelatedreport -...

PT-2026-117553

Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network...

PT-2026-117558

Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network...

PT-2026-117559

Asymmetric resource consumption amplification in .NET allows an unauthorized attacker to deny service over a network...

PT-2026-117555

Asymmetric resource consumption amplification in .NET allows an unauthorized attacker to deny service over a network...

openSUSE 16 Security Update : go1.27 (openSUSE-SU-2026:22093-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:22093-1 advisory. Update to go1.27.2 bsc1272545: - CVE-2026-56857: os: Root.MkdirAll can follow junctions out of the root on Windows bsc1284766. - CVE-2026-56866:...

openSUSE 16 Security Update : go1.26 (openSUSE-SU-2026:22095-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:22095-1 advisory. Update to go 1.26.9 bsc1255111: - CVE-2026-56857: os: Root.MkdirAll can follow junctions out of the root on Windows bsc1284766. - CVE-2026-56866...