Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: iio: adc: ti-adc161s626 – Use DMA-safe memory for spiread. Add a DMA-safe buffer and use it for spiread, instead of using a stack memory. All SPI buffers must be DMA-safe. Since we only need up to 3 bytes, we simply use a u8 arra...

Off-by-one Error

Overview Affected versions of this package are vulnerable to Off-by-one Error via the sndctlasciielemidparse function. An attacker can overwrite adjacent stack memory and potentially crash the calling process or alter its execution by supplying a crafted control-element identifier string with 64 ...

CVE-2026-89600

A flaw was found in the Linux kernel's fanotify subsystem. This use-after-free vulnerability occurs when the system attempts to report file range information after the memory holding that information has been released. A local attacker could potentially exploit this to read stale stack memory,...

CVE-2026-89600: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: fanotify: fix use-after-free of file range info fsnotifyprecontent builds its filerange on the triggering task's stack. fanotifyallocpermevent saves a pointer to range.pos in the heap-allocated permission event so...

EUVD-2026-72690

PX4 Autopilot through 1.17.0 contains a stack buffer over-read vulnerability in the netman system command that fails to validate interface name length. Attackers can supply interface names of 74 bytes or more via the -i option to read beyond buffer boundaries, leaking stack memory to console outp...

PT-2026-87040

Name of the Vulnerable Software and Affected Versions PX4 Autopilot versions prior to 1.17.1 Description The netman system command fails to validate the length of the interface name. An attacker can provide an interface name of 74 bytes or more using the -i option to trigger a stack buffer...

SUSE CVE-2026-72150

In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix uninitialized xprtcreateargs structure The xprtcreateargs structure is allocated on the stack without initialization in rpcsysfsxprtswitchaddxprtstore. While some fields are manually populated, critical fields like...

SUSE CVE-2026-72479

In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: handle I2C read errors in mma8452read Currently, If i2csmbusreadi2cblockdata fails but mma8452setruntimepmstate succeeds, mma8452read returns 0. As a result, the caller mma8452readraw assumes the read was...

SUSE CVE-2026-72481

In the Linux kernel, the following vulnerability has been resolved: iio: magnetometer: ak8975: fix potential kernel stack memory leak Currently in the AK8975 driver there are four instances where potential uninitialized kernel stack memory leaks can occur. If i2csmbusreadi2cblockdataoremulated...

CVE-2026-13343

The UMP Stream responder library in lib/midi2/umpstreamresponder.c builds reply packets in a 16-byte struct midiump uint32t data4. The builders makeendpointinfo and makefunctionblockinfo populate only the first two words res.data0 and res.data1 and, before this fix, declared their result as an...

CVE-2026-13343 Uninitialised stack memory disclosure in the MIDI 2.0 UMP Stream responder

The UMP Stream responder library in lib/midi2/umpstreamresponder.c builds reply packets in a 16-byte struct midiump uint32t data4. The builders makeendpointinfo and makefunctionblockinfo populate only the first two words res.data0 and res.data1 and, before this fix, declared their result as an...

CVE-2026-13343 Uninitialised stack memory disclosure in the MIDI 2.0 UMP Stream responder

The UMP Stream responder library in lib/midi2/umpstreamresponder.c builds reply packets in a 16-byte struct midiump uint32t data4. The builders makeendpointinfo and makefunctionblockinfo populate only the first two words res.data0 and res.data1 and, before this fix, declared their result as an...

EUVD-2026-64924

The UMP Stream responder library in lib/midi2/umpstreamresponder.c builds reply packets in a 16-byte struct midiump uint32t data4. The builders makeendpointinfo and makefunctionblockinfo populate only the first two words res.data0 and res.data1 and, before this fix, declared their result as an...

CVE-2026-13343

CVE-2026-13343 affects the Zephyr RTOS UMP Stream responder library (lib/midi2/ump_stream_responder.c). The functions make_endpoint_info() and make_function_block_info() declare a local struct midi_ump without initialisation, populating only the first two of four uint32_t words. The remaining two...

CVE-2026-13343 Uninitialised stack memory disclosure in the MIDI 2.0 UMP Stream responder

The UMP Stream responder library in lib/midi2/umpstreamresponder.c builds reply packets in a 16-byte struct midiump uint32t data4. The builders makeendpointinfo and makefunctionblockinfo populate only the first two words res.data0 and res.data1 and, before this fix, declared their result as an...

PT-2026-80902

The UMP Stream responder library in lib/midi2/ump stream responder.c builds reply packets in a 16-byte struct midi ump uint32 t data4. The builders make endpoint info and make function block info populate only the first two words res.data0 and res.data1 and, before this fix, declared their result...

Linux Distros Unpatched Vulnerability : CVE-2026-77220

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - PDFio before 1.6.5 contains a dangling pointer vulnerability in the dictionary string-formatting function that stores a pointer to a stack-local buffer in the...

CVE-2026-68553

A flaw was found in Coturn. An authenticated TURN user can exploit a format string vulnerability by injecting printf-style format specifiers into the STUN USERNAME or REALM attribute. This can lead to a crash of the coturn process, resulting in a Denial of Service DoS and termination of active TU...

CVE-2026-19448 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 A stack memory corruption vulnerability exists in the AIX IPsec ESP decapsulation handler. Successful exploitation may corrupt kernel stack state and cause a system crash, resulting in denial of service...

CVE-2026-19448

CVE-2026-19448 is a stack memory corruption vulnerability in the AIX IPsec ESP decapsulation handler , affecting IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 . Successful exploitation can corrupt kernel stack state and trigger a system crash , resulting in denial of service . NVD assigns a CVSS 3.1 ...