CVE-2026-72066

In the Linux kernel, the following vulnerability has been resolved: cpu: hotplug: Bound hotplug states sysfs output statesshow adds CPU hotplug state names into a single sysfs buffer using sprintf. With enough registered states, this can write past the end of the PAGESIZE buffer. Use sysfsemitat ...

CVE-2026-72066 cpu: hotplug: Bound hotplug states sysfs output

In the Linux kernel, the following vulnerability has been resolved: cpu: hotplug: Bound hotplug states sysfs output statesshow adds CPU hotplug state names into a single sysfs buffer using sprintf. With enough registered states, this can write past the end of the PAGESIZE buffer. Use sysfsemitat ...

CVE-2026-72066

CVE-2026-72066 affects the Linux kernel: cpu: hotplug bound hotplug states sysfs output. The issue arises when states_show() writes CPU hotplug state names into a single sysfs buffer with sprintf(), which can overflow the PAGE_SIZE buffer when many states are registered. The documented fix is to ...

CVE-2026-72066 cpu: hotplug: Bound hotplug states sysfs output

In the Linux kernel, the following vulnerability has been resolved: cpu: hotplug: Bound hotplug states sysfs output statesshow adds CPU hotplug state names into a single sysfs buffer using sprintf. With enough registered states, this can write past the end of the PAGESIZE buffer. Use sysfsemitat ...

EUVD-2026-59024

In the Linux kernel, the following vulnerability has been resolved: cpu: hotplug: Bound hotplug states sysfs output statesshow adds CPU hotplug state names into a single sysfs buffer using sprintf. With enough registered states, this can write past the end of the PAGESIZE buffer. Use sysfsemitat ...

CVE-2026-73150

A flaw was found in svxlink's LocationInfo/APRS functionality. The updateQsoStatus function in AprsTcpClient.cpp formats a remote EchoLink station's callsign and info string into a fixed 80-byte stack buffer using sprintf without length checks. A remote attacker controlling an EchoLink station ca...

PT-2026-69930

Name of the Vulnerable Software and Affected Versions TBEA TLogger version 2.1.0.0B0.0.0.0 Description The web server contains multiple unauthenticated denial-of-service issues. A remote attacker can trigger a device reboot, reset the device, clear application data, or cause a segmentation fault ...

CVE-2025-15683: Missing Authentication for Critical Function

TBEA TLogger V2.1.0.0B0.0.0.0 contains multiple unauthenticated denial-of-service vulnerabilities in its web server. An unauthenticated remote attacker can invoke specific HTTP endpoints to reboot or reset the device, clear application data, or terminate the web server through a segmentation faul...

CVE-2026-19348 Shenzhen Aitemi M300 Wi-Fi Repeater protocol.csp sprintf command injection

A security flaw has been discovered in Shenzhen Aitemi M300 Wi-Fi Repeater r0-ea7890a. Impacted is the function sprintf of the file /protocol.csp?fname=net&opt=smacfilterconf&function=set&act=add&name=test&enable=1. Performing a manipulation of the argument enable/name/mac results in command...

CVE-2026-19348 Shenzhen Aitemi M300 Wi-Fi Repeater protocol.csp sprintf command injection

A security flaw has been discovered in Shenzhen Aitemi M300 Wi-Fi Repeater r0-ea7890a. Impacted is the function sprintf of the file /protocol.csp?fname=net&opt=smacfilterconf&function=set&act=add&name=test&enable=1. Performing a manipulation of the argument enable/name/mac results in command...

CVE-2026-19348

The CVE-2026-19348 entry concerns Shenzhen Aitemi M300 Wi‑Fi Repeater. A vulnerability in the sprintf handling within /protocol.csp?fname=net&opt=smacfilter_conf&function=set&act=add&name=test&enable=1 allows remote command injection by manipulating parameters such as enable/name/mac. Impact is h...

CVE-2026-19348: Improper Neutralization of Special Elements used in a Command

A security flaw has been discovered in Shenzhen Aitemi M300 Wi-Fi Repeater r0-ea7890a. Impacted is the function sprintf of the file /protocol.csp?fname=net&opt=smacfilterconf&function=set&act=add&name=test&enable=1. Performing a manipulation of the argument enable/name/mac results in command...

EUVD-2026-51587

Tenda W6-S 1.0.0.4510 contains a stack-based buffer overflow vulnerability in the /goform/wifiSSIDset endpoint. The function formwrlSSIDset uses sprintf to copy user-controlled 'GO' and 'index' parameters into a 64-byte stack buffer without length restriction, leading to stack overflow...

CVE-2026-67822: Stack-based Buffer Overflow

Tenda W6-S 1.0.0.4510 contains a stack-based buffer overflow vulnerability in the /goform/wifiSSIDset endpoint. The function formwrlSSIDset uses sprintf to copy user-controlled 'GO' and 'index' parameters into a 64-byte stack buffer without length restriction, leading to stack overflow...

PT-2026-66786

Tenda W6-S 1.0.0.4510 contains a stack-based buffer overflow vulnerability in the /goform/wifiSSIDset endpoint. The function formwrlSSIDset uses sprintf to copy user-controlled 'GO' and 'index' parameters into a 64-byte stack buffer without length restriction, leading to stack overflow...

CVE-2026-67822

The Tenda W6-S wireless access point (firmware v1.0.0.4(510) ) is vulnerable to a stack-based buffer overflow in the formwrlSSIDset() function, which handles the /goform/wifiSSIDset endpoint. The root cause is the use of sprintf to copy user-controlled GO and index parameters into a fixed 64-byte...

AZL-95666 CVE-2026-59250 affecting package erlang for versions less than 26.2.5.21-6

Classic buffer overflow in the Erlang/OTP megaco flex scanner C driver allows a remote unauthenticated attacker to corrupt the driver's memory and potentially achieve remote code execution or a denial-of-service crash by sending a single text-encoded H.248/Megaco message containing an oversized...

CVE-2026-59250

Classic buffer overflow in the Erlang/OTP megaco flex scanner C driver allows a remote unauthenticated attacker to corrupt the driver's memory and potentially achieve remote code execution or a denial-of-service crash by sending a single text-encoded H.248/Megaco message containing an oversized...

ANT-2026-B4Z27MGE · GPAC · other

other high Severity Claude high · Security research firm - · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis of this finding, sealed at approval. ANT-2026-B4Z27MGE: gpac/fuzzroute/20251128202533unknown/ GPAC's DASH manifest handling extracts the printf-style specifier...

CVE-2026-63887: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsi: Bound iscsiencodetextoutput appends to rspbuf iscsiencodetextoutput concatenates "key=value\0" records into login-rspbuf, an 8192-byte kzallocMAXKEYVALUEPAIRS buffer allocated in iscsitallocloginsetupbuffer...