PT-2026-128544

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: Ensure bounce buffer used for unaligned case is zeroed. iio push to buffers with ts unaligned leaks uninitialized heap memory to userspace if the data passed in is not a multiple of 8 bytes and the timestamp is...

PT-2026-116698

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the libiscsi tcp component where the iscsi tcp hdr dissect function fails to verify the data direction of a Data-In PDU Protocol Data Unit. When a target responds to a...

CVE-2026-98860: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: HID: bpf: cast size to ssizet when checking hidbpfhwrequest As reported by Sashiko: If a transport driver encounters a hardware error and returns a negative error code such as -EPIPE, ret is implicitly promoted to sizet when...

CVE-2026-98802: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: seg6: ensure packet data is writable before modifying SRH and IPv6 DA advancenextseg modifies the SRH Segments Left field and the IPv6 destination address without ensuring the packet data is writable. seg6nextcsidadvancearg has t...

PT-2026-128538

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlegacy: 3945: free EEPROM data on remove il3945 pci probe calls il eeprom init, which allocates memory for the EEPROM data. The probe failure paths release this allocation with il eeprom free, but the remove path does not...

CVE-2026-98551: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: perf/core: Fill branch entries with a single assignment perfclearbranchentrybitfields clears the bitfields of struct perfbranchentry one by one and leaves from/to alone, since callers overwrite those straight away. The list has t...

CVE-2026-98755: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: tty: vcc: zero-initialize control packet in vccsendctl The stack-allocated struct viovcc pkt was partially initialized, leaving the tag.stypeenv field uninitialized before being sent via ldcwrite, potentially leaking kernel stack...

CVE-2026-98479: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: scsi: libiscsitcp: Check the data direction of a Data-In PDU The Data-In branch of iscsitcphdrdissect resolves the ITT to a task and copies the PDU's data segment into that command's scatterlist without asking whether the command...

PT-2026-116957

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth component where the build pairing cmd function accesses remote Out-of-Band OOB data and copies its contents without holding the hdev-lock. This lack of...

Linux Distros Unpatched Vulnerability : CVE-2026-98760

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: typec: tipd: fix uninitialized typecpartnerdesc in tps6598xconnect tps6598xconnect passes a stack-allocated typecpartnerdesc to typecregisterpartner after...

Linux Distros Unpatched Vulnerability : CVE-2026-98802

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - seg6: ensure packet data is writable before modifying SRH and IPv6 DA advancenextseg modifies the SRH Segments Left field and the IPv6 destination address witho...

Linux Distros Unpatched Vulnerability : CVE-2026-98551

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - perf/core: Fill branch entries with a single assignment perfclearbranchentrybitfields clears the bitfields of struct perfbranchentry one by one and leaves from/...

Linux Distros Unpatched Vulnerability : CVE-2026-98683

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - smb: client: flush dirty data before zeroing a range smb3zerorange emulates FALLOCFLZERORANGE by invalidating the page cache over the target range with...

PT-2026-116657

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mptcp module where the mptcp write data fin function fails to initialize certain values when sending a DATA FIN without data. Because a DATA FIN occupies one octet...

CentOS Linux 8.5 [TuxCare] Security Update: bpftool / kernel / kernel-core / kernel-cross-headers / etc Multiple Vulnerabilities (CENTOS8.5:CLSA-2023:1693424916)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2023:1693424916 advisory. - A use-after-free exists in drivers/tee/teeshm.c in the TEE subsystem in the Linux kernel through 5.15.11. This occurs because of a...

Linux Kernel Security Vulnerabilities

The Linux kernel version 6.8 contains a security vulnerability. This vulnerability stems from the nouveauschedestroy function in drm/nouveau, which directly releases the nouveausched object containing the drmgpuscheduler after destroying the scheduler. As a result, the fence that has been exporte...

Linux Kernel Security Vulnerabilities

Versions of the Linux kernel prior to 6.12.113, 6.18.56, and 7.2.10 contain security vulnerabilities. These vulnerabilities stem from the viovcc structure used in vccsendctl, where the packet associated with the stack allocation is not fully initialized. As a result, the tag.stypeenv field is not...

Linux Kernel Security Vulnerabilities

The Linux kernel version 4.3 contains a security vulnerability. This vulnerability stems from the use of “Exception info %s” in the btintelHWerror function, where the print statement utilizes skb-data + 1. Additionally, the 12-byte payload does not end with NULs, potentially leading to excessive...

PT-2026-128385

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Serialize SMP remote OOB data access build pairing cmd looks up remote OOB data and copies its contents without holding hdev-lock, which serializes the list's writers. After SMP finds an entry, a concurrent management...

PT-2026-128387

In the Linux kernel, the following vulnerability has been resolved: sctp: discard the rest of the packet on a stale-cookie error When an association is in COOKIE-ECHOED state and the peer sends a bundled ERRORStale CookieDATA packet from one of its non-primary addresses, processing the ERROR chun...