CVE-2026-64393

The CVE-2026-64393 issue affects the Linux kernel ksmbd component. SMB2 SET_INFO handlers performed path-based VFS checks using the current ksmbd worker credentials rather than the credentials that opened the handle, potentially bypassing security checks. The fix captures the opener credentials a...

CVE-2026-64394

Summary: CVE-2026-64394 relates to the Linux kernel ksmbd SMB2 SET_INFO SECURITY path. The fix adds a per-handle access gate to prevent rewriting security descriptors when the handle lacks WRITE_DAC/WRITE_OWNER. Previously, SMB2_SET_INFO with InfoType SMB2_O_INFO_SECURITY could re-permission a fi...

CVE-2026-64367 HID: hid-goodix-spi: validate report size to prevent stack buffer overflow

In the Linux kernel, the following vulnerability has been resolved: HID: hid-goodix-spi: validate report size to prevent stack buffer overflow goodixhidsetrawreport builds a protocol frame in a 128-byte stack buffer tmpbuf, writing an 11-12 byte header followed by the caller-supplied report data...

CVE-2026-64367

CVE-2026-64367 : Linux kernel HID GOODIX SPI driver (hid-goodix-spi) vulnerability where goodix_hid_set_raw_report() copies payload into a 128-byte stack buffer without proper bounds checking. The header is ~11–12 bytes, and the HID core caps at HID_MAX_BUFFER_SIZE (16384) by default, but the dri...

JLSEC-2026-789 A malicious h.265 bitstream can cause an out-of-bounds write in libde265

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.20, a crafted H.265 bitstream can cause an out-of-bounds array write in decodercontext::processreferencepictureset libde265/decctx.cc:1376. The root cause is a missing aggregate bound check on predicted...

PT-2026-64615

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the Linux kernel, the ksmbd module contains a permission bypass. The smb2 set info sec function calls set info sec without performing a per-handle access check. This allows a client t...

PT-2026-64614

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the ksmbd module, SMB2 SET INFO handlers call path-based VFS Virtual File System helpers after verifying the access mask of the SMB handle. These helpers perform owner, inode...

Linux Distros Unpatched Vulnerability : CVE-2026-64394

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ksmbd: add a WRITEDAC/WRITEOWNER check to SMB2 SETINFO SECURITY commit cc57232cae23 ksmbd: fix FSCTL permission bypass by adding a permission check for...

Linux Distros Unpatched Vulnerability : CVE-2026-64451

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: tracing: Fix NULL pointer dereference in funcsetflag funcsetflag dereferences...

PT-2026-64619

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.1-rc7 Description An authenticated SMB client can bypass permission checks in the ksmbd module. The smb2 ioctl function fails to perform a per-handle access check when processing FSCTL SET ZERO DATA, relying on...

Linux Distros Unpatched Vulnerability : CVE-2026-64393

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ksmbd: run set info with opener credentials SMB2 SETINFO handlers call path-based VFS helpers after checking the access mask granted to the SMB handle. Those...

GHSA-7GFH-X38P-PRH3 Velocity.js: Remote Code Execution via property-read to Function constructor (bypass of GHSA-j658-c2gf-x6pq fix)

Summary Remote Code Execution RCE in velocityjs v2.1.6 via property-read to the Function constructor. This bypasses the fix for GHSA-j658-c2gf-x6pq "Prototype Pollution in set path assignment" — that advisory blocked constructor/proto/prototype only in the set assignment handler set.cjs, but...

DEBIAN-CVE-2026-64247

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: hyper-v: Bound the bank index when querying sparse banks When checking if a VP ID is included in a sparse bank set, explicitly check that the ID can actually be contained in a sparse bank the TLFS allows for a maximum o...

DEBIAN-CVE-2026-64220

In the Linux kernel, the following vulnerability has been resolved: device property: set fwnode-secondary to NULL in fwnodeinit If a firmware node is allocated on the stack for instance: temporary software node whose life-time we control or on the heap - but using a non-zeroing allocation functio...

UBUNTU-CVE-2026-64255

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mld: validate stamask before ffs in BA session handlers Three BA session handlers use ffsbadata-stamask - 1 to derive a station ID without checking that stamask is non-zero. When stamask is zero, ffs returns 0 and...

CVE-2026-12502

Improper Privilege Management CWE-269 in /usr/bin/ltsudo in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows a superadmin-group attacker to reset the password of any LARM user including the larmapp service account via the set-passwd...

CVE-2026-12502

Improper Privilege Management CWE-269 in /usr/bin/ltsudo in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows a superadmin-group attacker to reset the password of any LARM user including the larmapp service account via the set-passwd...

CVE-2026-12502

Loytec LINX firmware (LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS, L-PAD) through version 8.4.16 on LINX-A64 suffers CWE-269 due to improper privilege management in /usr/bin/ltsudo. The issue allows a user in the superadmin group to reset any LARM user password (including the larmapp s...

EUVD-2026-48590

Improper Privilege Management CWE-269 in /usr/bin/ltsudo in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows a superadmin-group attacker to reset the password of any LARM user including the larmapp service account via the set-passwd...

CVE-2026-12502 Loytec LINX firmware: Improper Privilege Management in /usr/bin/ltsudo

Improper Privilege Management CWE-269 in /usr/bin/ltsudo in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows a superadmin-group attacker to reset the password of any LARM user including the larmapp service account via the set-passwd...