68967 matches found
CVE-2026-16225 davenardella snap7 s7_peer.cpp NegotiatePDULength out-of-bounds write
A security flaw has been discovered in davenardella snap7 up to 1.4.3. The impacted element is the function TSnap7Peer::NegotiatePDULength of the file src/core/s7peer.cpp. The manipulation of the argument PDULength results in out-of-bounds write. The attack can be executed remotely. The exploit h...
CVE-2026-16225
Technical details are not publicly available in the provided documents. Monitor for updates.
Linux Distros Unpatched Vulnerability : CVE-2026-53393
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: reset write verifier on deferred writeback errors nfsdvfswrite and nfsdcommit both call filemapcheckwberr to detect deferred writeback errors, but neither...
Linux Distros Unpatched Vulnerability : CVE-2026-53385
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - vcscreen: fix null-ptr-deref in vcsnotifier during concurrent vcswrite A KASAN null-ptr-deref was observed in vcsnotifier: BUG: KASAN: null-ptr-deref in...
PT-2026-61127
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the f2fs file system during atomic write operations. When updating an atomic-write file, the f2fs write begin function may incorrectly use a COW Copy-on-Write inode to...
PT-2026-61098
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Network File System server nfsd where the server fails to rotate the write verifier nn-writeverf when deferred writeback errors are detected via the filemap check ...
PT-2026-61370
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the bio integrity copy user function where the bip vcnt variable is incorrectly overwritten. Because bio integrity add page already sets bip vcnt to 1 for the bounce...
PT-2026-61473
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfs and afs components where write operations for directories and links could be skipped due to lock contention and the use of WB SYNC NONE. This occurs within t...
PT-2026-61312
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds write can occur in the CMIS firmware update code within the ethtool component. The issue arises because the system reads the start cmd payload size from the module's FW...
PT-2026-61269
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the memfd component where the SEAL WRITE seal is implied when SEAL EXEC is added to enforce W^X Write XOR Execute, a security policy ensuring memory is either writable...
PT-2026-61266
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds read exists in the linedisp display function within the auxdisplay line-display component. The issue occurs when a zero-byte write is performed on the message sysfs...
PT-2026-61382
Name of the Vulnerable Software and Affected Versions Linux kernel version 7.0.0-rc1 Description A kernel BUG occurs in the netfs component due to a VM BUG ON FOLIO issue within the netfs write begin function. This issue is triggered when folio unlock is called on a folio that is not locked,...
PT-2026-61304
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the ethnl update profile function within the ethtool component. The function iterates through the ETHTOOL A PROFILE IRQ MODERATION nest list using an index i and writes ...
PT-2026-61376
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfs perform write function where folio-private is not correctly manipulated between NULL, NETFS FOLIO COPY TO CACHE, group pointers, and netfs folio structures...
PT-2026-65744
Name of the Vulnerable Software and Affected Versions mod auth openidc affected versions not specified Description An out-of-bounds read and a one-byte out-of-bounds write exist in the state-cookie parser of mod auth openidc. The function oidc state cookies parse token in src/state.c scans a cook...
PT-2026-61475
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfs perform write function where write streaming—the process of caching dirty data in dirty but !uptodate folios to avoid reading data that will be immediately...
Linux Distros Unpatched Vulnerability : CVE-2026-63811
"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - f2fs: read COW data with the original inode during atomic write When updating an atomic-write file, f2fswritebegin may read the previously written data back fr...
PT-2026-61090
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the vcs write function. When the console lock is temporarily released to copy data from userspace, the vc data pointer obtained from vcs vc can become stale. I...
PT-2026-61326
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds write issue exists in the ESP component of the xfrm subsystem. The xfrm state mtu function performs arithmetic in unsigned modulo-2^32 space, subtracting an...
