CVE-2026-89450

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Reject a vSID wider than the SIDMATCH field tegra241vintfinitvsid programs the guest-provided vSID into SIDMATCH, whose VIRTSID field spans bits 20:1 with bit 0 as the match-enable flag. The HW therefore...

DEBIAN-CVE-2026-80935

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: bound the device EEPROM address before the EFUSE copy mt7996mcugeteeprom derives the destination of the EFUSE/EXT block copy from the address reported by the MCU response event-addr, a device-controlled le32 a...

CVE-2026-80935

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: bound the device EEPROM address before the EFUSE copy mt7996mcugeteeprom derives the destination of the EFUSE/EXT block copy from the address reported by the MCU response event-addr, a device-controlled le32 a...

UBUNTU-CVE-2026-80935

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: bound the device EEPROM address before the EFUSE copy mt7996mcugeteeprom derives the destination of the EFUSE/EXT block copy from the address reported by the MCU response event-addr, a device-controlled le32 a...

EUVD-2026-76637

In the Linux kernel, the following vulnerability has been resolved: media: cec: stm32: prevent out-of-bounds write on RX overflow stm32rxdone appends each received CEC byte to rxmsg.msg using rxmsg.len as the write index, incrementing it on every RXBR receive-byte-ready interrupt without checking...

CVE-2026-89653

A vulnerability in the Linux kernel's Ceph filesystem allows an out-of-bounds write during MDSMap decoding. The MDSMap export_targets entries are monitor-controlled , and the check_new_map() function uses each entry as a bit number in a fixed stack bitmap. A rank value ≥ CEPH_MAX_MDS causes set_b...

CVE-2026-89648

In the Linux kernel, the following vulnerability has been resolved: ceph: cap delegated inode count in cephparsedeleginos cephparsedeleginos decodes interval sets of delegated inode numbers from an MDS create-with-delegation reply. For each set it reads a 64-bit start and a 64-bit len with...

CVE-2026-89619 HID: intel-thc-hid: intel-quickspi: bound GET_REPORT response to the caller buffer

In the Linux kernel, the following vulnerability has been resolved: HID: intel-thc-hid: intel-quickspi: bound GETREPORT response to the caller buffer quickspihidrawrequest receives the caller's buffer length in len, but quickspigetreport never sees it and copies the whole device-supplied response...

CVE-2026-89619

A buffer overflow in the Linux kernel's intel-quickspi HID driver (part of the intel-thc-hid subsystem) occurs because quickspi_get_report() copies the entire device-supplied report into the caller's buffer without validating it against the caller-provided length. A malicious HID touch controller...

CVE-2026-89619 HID: intel-thc-hid: intel-quickspi: bound GET_REPORT response to the caller buffer

In the Linux kernel, the following vulnerability has been resolved: HID: intel-thc-hid: intel-quickspi: bound GETREPORT response to the caller buffer quickspihidrawrequest receives the caller's buffer length in len, but quickspigetreport never sees it and copies the whole device-supplied response...

CVE-2026-89513 RISC-V: KVM: Fix PMU event info array size overflow

In the Linux kernel, the following vulnerability has been resolved: RISC-V: KVM: Fix PMU event info array size overflow SBI PMU EVENTGETINFO stores guest-controlled numevents sizeofeinfo in a 32-bit integer. On RV64, numevents = 0x10000001 makes 0x100000010 truncate to 16. KVM then allocates one...

CVE-2026-89450 iommu/tegra241-cmdqv: Reject a vSID wider than the SID_MATCH field

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Reject a vSID wider than the SIDMATCH field tegra241vintfinitvsid programs the guest-provided vSID into SIDMATCH, whose VIRTSID field spans bits 20:1 with bit 0 as the match-enable flag. The HW therefore...

CVE-2026-89450 iommu/tegra241-cmdqv: Reject a vSID wider than the SID_MATCH field

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Reject a vSID wider than the SIDMATCH field tegra241vintfinitvsid programs the guest-provided vSID into SIDMATCH, whose VIRTSID field spans bits 20:1 with bit 0 as the match-enable flag. The HW therefore...

CVE-2026-89450

CVE-2026-89450 affects the Linux kernel's iommu/tegra241-cmdqv module. The function tegra241_vintf_init_vsid() programs a guest-provided virtual Stream ID (vSID) into the SID_MATCH register, whose VIRT_SID field spans only 20 bits (bits [20:1]). The existing bound check rejects only virt_sid >...

CVE-2026-89450

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Reject a vSID wider than the SIDMATCH field tegra241vintfinitvsid programs the guest-provided vSID into SIDMATCH, whose VIRTSID field spans bits 20:1 with bit 0 as the match-enable flag. The HW therefore...

CVE-2026-80937 wifi: mt76: mt7915: bound the device EEPROM address before the EFUSE copy

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: bound the device EEPROM address before the EFUSE copy mt7915mcugeteeprom copies a fixed EFUSE block into the driver's dev-mt76.eeprom.data buffer at the offset reported by the MCU response res-addr, a...

CVE-2026-80937

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: bound the device EEPROM address before the EFUSE copy mt7915mcugeteeprom copies a fixed EFUSE block into the driver's dev-mt76.eeprom.data buffer at the offset reported by the MCU response res-addr, a...

Parrot-Security-Penetration-Testing-Lab

🔴 Parrot Security Penetration Testing Lab Overview This p...

CVE-2026-80937: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: bound the device EEPROM address before the EFUSE copy mt7915mcugeteeprom copies a fixed EFUSE block into the driver's dev-mt76.eeprom.data buffer at the offset reported by the MCU response res-addr, a...

CVE-2026-80935: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: bound the device EEPROM address before the EFUSE copy mt7996mcugeteeprom derives the destination of the EFUSE/EXT block copy from the address reported by the MCU response event-addr, a device-controlled le32 a...