CVE-2018-1000533

GitList 0.6.0 Remote Code Execution Vulnerability CVE-2018-1000533 GitList is a modern Git repository viewer. In GitList versions 0.6.0 and below, there is a vulnerability that passes improperly validated input to system functions, allowing arbitrary commands to be executed with PHP user...

CVE-2026-89633

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOB read/write from unvalidated DataOffset in coalescet2 coalescet2 computes data pointers directly from server-supplied DataOffset fields with no validation against buffer bounds: dataareaoftgt = char...

CVE-2026-89574

In the Linux kernel, the following vulnerability has been resolved: dm array: validate array block headers on read arrayblockcheck validates blocknr and csum and nothing else, while nodecheck, next to it, has bounded the structural fields since both were written. dmarraycursornext takes its loop...

DEBIAN-CVE-2026-89493

In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate rlused against rlcount in refcount block validator ocfs2findrefcountrecinrl walks the on-disk refcount record array with: for ; i rfrecords.rlused; i++ rec = &rb-rfrecords.rlrecsi; ... rlrecs lives in a single...

CVE-2026-89494

In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate lengths in dlmmiglockreshandler A node receiving a DLMMIGLOCKRES message trusts several fields of the peer-supplied dlmmigratablelockres without validation. numlocks and locknamelen are bounded only on the sending...

DEBIAN-CVE-2026-89494

In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate lengths in dlmmiglockreshandler A node receiving a DLMMIGLOCKRES message trusts several fields of the peer-supplied dlmmigratablelockres without validation. numlocks and locknamelen are bounded only on the sending...

CVE-2026-89443

In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate level in perf mask ioctls isstifgetperflevelmask and isstifgetbasefreqmask use the user-provided level as an index into perflevels via readpplevelinfo and readbflevelinfo, but neither helper validates...

DEBIAN-CVE-2026-89443

In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate level in perf mask ioctls isstifgetperflevelmask and isstifgetbasefreqmask use the user-provided level as an index into perflevels via readpplevelinfo and readbflevelinfo, but neither helper validates...

CVE-2026-89657 libceph: validate OSD extent maps before cursor advance

In the Linux kernel, the following vulnerability has been resolved: libceph: validate OSD extent maps before cursor advance net/ceph/osdclient.c:osdsparseread validates that the sparse-read data length matches the summed extent lengths, but it does not validate that each OSD-supplied extent is...

CVE-2026-89633 smb: client: fix OOB read/write from unvalidated DataOffset in coalesce_t2()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOB read/write from unvalidated DataOffset in coalescet2 coalescet2 computes data pointers directly from server-supplied DataOffset fields with no validation against buffer bounds: dataareaoftgt = char...

CVE-2026-89574

CVE-2026-89574 is a vulnerability in the Linux kernel's device mapper (dm) array component. The root cause is insufficient validation of array block headers during read operations: array_block_check() only verifies blocknr and csum, while element_at() performs unguarded pointer arithmetic driven ...

CVE-2026-89574 dm array: validate array block headers on read

In the Linux kernel, the following vulnerability has been resolved: dm array: validate array block headers on read arrayblockcheck validates blocknr and csum and nothing else, while nodecheck, next to it, has bounded the structural fields since both were written. dmarraycursornext takes its loop...

CVE-2026-89574 dm array: validate array block headers on read

In the Linux kernel, the following vulnerability has been resolved: dm array: validate array block headers on read arrayblockcheck validates blocknr and csum and nothing else, while nodecheck, next to it, has bounded the structural fields since both were written. dmarraycursornext takes its loop...

EUVD-2026-76400

In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate lengths in dlmmiglockreshandler A node receiving a DLMMIGLOCKRES message trusts several fields of the peer-supplied dlmmigratablelockres without validation. numlocks and locknamelen are bounded only on the sending...

CVE-2026-89494

CVE-2026-89494 is a CRITICAL (CVSS 9.8) vulnerability in the OCFS2 Distributed Lock Manager (DLM) within the Linux kernel. The dlm_mig_lockres_handler trusts peer-supplied num_locks and lockname_len fields without validation, leading to an out-of-bounds read (triggering a BUG_ON panic) and a heap...

EUVD-2026-76399

In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate rlused against rlcount in refcount block validator ocfs2findrefcountrecinrl walks the on-disk refcount record array with: for ; i rfrecords.rlused; i++ rec = &rb-rfrecords.rlrecsi; ... rlrecs lives in a single...

CVE-2026-89443

In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate level in perf mask ioctls isstifgetperflevelmask and isstifgetbasefreqmask use the user-provided level as an index into perflevels via readpplevelinfo and readbflevelinfo, but neither helper validates...

CVE-2026-81017

CVE-2026-81017 affects the Linux kernel's platform/chrome/sensorhub driver. The root cause is a missing validation of the 8-bit EC-reported sensor number in cros_ec_sensorhub_ring_handler(); the unvalidated value is then used to index sensorhub->batch_state[], an array allocated with only sens...

CVE-2026-81016

This vulnerability affects the Linux kernel's AMD Platform Management Controller (PMC) driver (platform/x86/amd/pmc). The function amd_stb_s2d_init() discards return values from several S2D SMU commands. When the SMU refuses a command, the S2D_PHYS_ADDR_LOW/HIGH return values are ignored, leaving...

CVE-2026-81016 platform/x86/amd/pmc: Propagate SMU errors and validate S2D address

In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd/pmc: Propagate SMU errors and validate S2D address amdstbs2dinit discards the return value of several S2D SMU commands. When the SMU refuses a command e.g. "SMU cmd failed. err: 0xff" the failure is only noticed...