CVE-2026-71256

nanoMODBUS v1.23.0 is affected by an out-of-bounds stack read that enables a wild-pointer write via object_id handling in nanomodbus.c (nmbs_read_device_identification_basic()/recv_read_device_identification_res). A fixed 3-element array order maps object_id to buffer indices; server-provided obj...

CVE-2026-71256

nanoMODBUS through v1.23.0 contains an out-of-bounds stack read leading to a wild-pointer write in nmbsreaddeviceidentificationbasic / recvreaddeviceidentificationres in nanomodbus.c. A fixed 3-element stack array order3 = 0,1,2 maps object IDs to buffer indices. The server-supplied objectid fiel...

CVE-2026-71256 nanoMODBUS Client-Side Out-of-Bounds Read Leading to Wild-Pointer Write via object_id

nanoMODBUS through v1.23.0 contains an out-of-bounds stack read leading to a wild-pointer write in nmbsreaddeviceidentificationbasic / recvreaddeviceidentificationres in nanomodbus.c. A fixed 3-element stack array order3 = 0,1,2 maps object IDs to buffer indices. The server-supplied objectid fiel...

CVE-2026-71256 nanoMODBUS Client-Side Out-of-Bounds Read Leading to Wild-Pointer Write via object_id

nanoMODBUS through v1.23.0 contains an out-of-bounds stack read leading to a wild-pointer write in nmbsreaddeviceidentificationbasic / recvreaddeviceidentificationres in nanomodbus.c. A fixed 3-element stack array order3 = 0,1,2 maps object IDs to buffer indices. The server-supplied objectid fiel...

CVE-2026-71256: Out-of-bounds Read

nanoMODBUS through v1.23.0 contains an out-of-bounds stack read leading to a wild-pointer write in nmbsreaddeviceidentificationbasic / recvreaddeviceidentificationres in nanomodbus.c. A fixed 3-element stack array order3 = 0,1,2 maps object IDs to buffer indices. The server-supplied objectid fiel...

PT-2026-67003

Name of the Vulnerable Software and Affected Versions affected versions not specified Description The DHCPv4 client helper function net dhcpv4 msg type name in subsys/net/lib/dhcpv4/dhcpv4.c contains a faulty bounds check when indexing a static 8-element name table. The check incorrectly uses...

CVE-2026-10773: Out-of-bounds Read

The DHCPv4 client helper netdhcpv4msgtypename in subsys/net/lib/dhcpv4/dhcpv4.c indexes a static 8-element const char name table after a faulty bounds check. The guard used msgtype = sizeofname instead of msgtype = ARRAYSIZEname; sizeof returns the byte size of the pointer array 32 on 32-bit, 64 ...

PT-2026-62050

Data::RoaringBitmap::Shared versions before 0.02 for Perl allow an out-of-bounds read via an unvalidated container offset and cardinality in rb contains locked. The attach-time validator rb validate header checks the header scalars and region layout against the file size, but does not validate th...

AZL-97437 CVE-2026-58051 affecting package rust for versions less than 1.96.0-1

libssh2 through 1.11.1 grows its publickey list with SSH2REALLOC but does not zero-initialize new entries before parsing populates them, so a parse failure reaching the cleanup path leaves libssh2publickeylistfree operating on an uninitialized entry. A malicious SSH server offering the publickey...

Linux Distros Unpatched Vulnerability : CVE-2024-0744

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In some circumstances, JIT compiled code could have dereferenced a wild pointer value. This could have led to an exploitable crash. This vulnerability affects...

CVE-2026-0648

The vulnerability stems from an incorrect error-checking logic in the CreateCounter function in threadx/utility/rtoscompatibilitylayers/OSEK/txosek.c when handling the return value of osekgetcounter. Specifically, the current code checks if cntrid equals 0u to determine failure, but @osekgetcount...

CVE-2026-0648

The vulnerability stems from an incorrect error-checking logic in the CreateCounter function in threadx/utility/rtoscompatibilitylayers/OSEK/txosek.c when handling the return value of osekgetcounter. Specifically, the current code checks if cntrid equals 0u to determine failure, but...

CVE-2026-0648

The vulnerability stems from an incorrect error-checking logic in the CreateCounter function in threadx/utility/rtoscompatibilitylayers/OSEK/txosek.c when handling the return value of osekgetcounter. Specifically, the current code checks if cntrid equals 0u to determine failure, but...

EUVD-2026-4817

The vulnerability stems from an incorrect error-checking logic in the CreateCounter function in threadx/utility/rtoscompatibilitylayers/OSEK/txosek.c when handling the return value of osekgetcounter. Specifically, the current code checks if cntrid equals 0u to determine failure, but...

CVE-2026-0648

The vulnerability stems from an incorrect error-checking logic in the CreateCounter function in threadx/utility/rtoscompatibilitylayers/OSEK/txosek.c when handling the return value of osekgetcounter. Specifically, the current code checks if cntrid equals 0u to determine failure, but...

CVE-2026-0648

The vulnerability stems from an incorrect error-checking logic in the CreateCounter function in threadx/utility/rtoscompatibilitylayers/OSEK/txosek.c when handling the return value of osekgetcounter. Specifically, the current code checks if cntrid equals 0u to determine failure, but...

CVE-2026-0648

The vulnerability stems from an incorrect error-checking logic in the CreateCounter function in threadx/utility/rtoscompatibilitylayers/OSEK/txosek.c when handling the return value of osekgetcounter. Specifically, the current code checks if cntrid equals 0u to determine failure, but...

CVE-2026-0648

CVE-2026-0648 : Red Hat and other sources describe a logic error in the CreateCounter() path for OSEK in threadx.c where osek_get_counter() return value is mishandled. The code tests for failure by comparing cntr_id to 0u, but osek_get_counter() signals failure with E_OS_SYS_STACK (12U). When the...

PT-2026-4937

The vulnerability stems from an incorrect error-checking logic in the CreateCounter function in threadx/utility/rtos compatibility layers/OSEK/tx osek.c when handling the return value of osek get counter. Specifically, the current code checks if cntr id equals 0u to determine failure, but @osek g...

CVE-2026-0648: Incorrect Check of Function Return Value

The vulnerability stems from an incorrect error-checking logic in the CreateCounter function in threadx/utility/rtoscompatibilitylayers/OSEK/txosek.c when handling the return value of osekgetcounter. Specifically, the current code checks if cntrid equals 0u to determine failure, but...