CVE-2026-16885: Stack-based Buffer Overflow

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow...

CVE-2026-58082: Stack-based Buffer Overflow

The ISO-2022 encoding module used a stack buffer sized to MBLENMAX 6 bytes for intermediate character output. Some ISO-2022 variants can require up to 10 bytes per character, in which case conversions can trigger a stack buffer overflow of up to four bytes. An application that uses iconv3 to...

UBUNTU-CVE-2026-73073

Vim is an open source, command line text editor. Prior to 9.2.0845, StructMembers in runtime/autoload/ccomplete.vim constructs and executes a vimgrep command using an insufficiently escaped typeref: or typename: value from a tags file, allowing an unterminated collection followed by a command...

PT-2026-78261

A security vulnerability has been detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. Affected by this vulnerability is the function strcpy of the file /goform/aspApBasicConfigUrcp of the component HTTP Handler. The manipulation of the argument pvid leads to stack-based buffer overflow. It is...

PT-2026-78719

A security flaw has been discovered in TRENDnet TV-IP751WIC 11.03.03. Affected by this issue is some unknown functionality of the file /cgi-bin/admin/set time.cgi of the component alphapd. The manipulation of the argument Currenttime results in stack-based buffer overflow. The attack can be...

PT-2026-78509

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.5.0 until 4.14.6 and 5.0.0-beta2, compare wazuh versions in src/shared/version op.c copies the attacker-controlled enrollment V: field into a 10-byte stack buffer with strncpy but does not...

PT-2026-78313

The ISO-2022 encoding module used a stack buffer sized to MB LEN MAX 6 bytes for intermediate character output. Some ISO-2022 variants can require up to 10 bytes per character, in which case conversions can trigger a stack buffer overflow of up to four bytes. An application that uses iconv3 to...

PT-2026-78525

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to commit 9d786e4 Description A stack buffer overflow exists in the MPEG-PS muxer within the libavformat/mpegenc.c file. This occurs when the software processes input containing more streams than the muxer's fixed-size...

RHEL 9 : gstreamer1-plugins-bad-free (RHSA-2026:56658)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:56658 advisory. GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-bad-free package...

PT-2026-78621

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description A stack-based buffer overflow allows a remote attacker to execute arbitrary code. A stack-based buffer overflow occurs when a program writes more data to a buffer located on...

RHEL 8 : gstreamer1-plugins-bad-free (RHSA-2026:56772)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:56772 advisory. GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-bad-free package...

CVE-2026-75976 TRENDnet TEW-823DRU NVRAM wan.cgi strcpy stack-based overflow

A weakness has been identified in TRENDnet TEW-823DRU 1.1.02b01. Impacted is the function strcpy of the file /cgi-bin/wan.cgi of the component NVRAM. This manipulation of the argument wanl2tppassword causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been ma...

CVE-2026-75976

TRENDnet TEW-823DRU router firmware 1.1.02b01 contains a stack-based buffer overflow in the strcpy call within /cgi-bin/wan.cgi (NVRAM component), triggered by the wan_l2tp_password argument. CVSS 9.9 (CRITICAL) reflects remote, unauthenticated-exploitable complete confidentiality/integrity/avail...

CVE-2026-75877

A flaw has been found in TRENDnet TV-IP751WIC 11.03.03. This vulnerability affects the function SystemNetworkChanged/SystemDDNSChanged/SystemEmailChanged/SystemFTPChanged/websCheckRealm/FUN00432574/FUN0043372C of the component alphapd. Executing a manipulation can lead to stack-based buffer...

CVE-2026-12520

The Sierra Wireless HL7800 cellular modem driver drivers/modem/vendorstandalone/hl7800.c, located at drivers/modem/hl7800.c in v4.4.0 and earlier parses AT responses with roughly twenty handlers that call netbuflinearizevalue, sizeofvalue, buf, 0, len into a 128-byte stack buffer and then write...

EUVD-2026-61203

A flaw has been found in TRENDnet TV-IP751WIC 11.03.03. This vulnerability affects the function SystemNetworkChanged/SystemDDNSChanged/SystemEmailChanged/SystemFTPChanged/websCheckRealm/FUN00432574/FUN0043372C of the component alphapd. Executing a manipulation can lead to stack-based buffer...

CVE-2026-12520 Stack buffer overflow and off-by-one writes in Zephyr HL7800 modem AT response handlers

The Sierra Wireless HL7800 cellular modem driver drivers/modem/vendorstandalone/hl7800.c, located at drivers/modem/hl7800.c in v4.4.0 and earlier parses AT responses with roughly twenty handlers that call netbuflinearizevalue, sizeofvalue, buf, 0, len into a 128-byte stack buffer and then write...

CVE-2026-12520

In Zephyr RTOS v4.4.0 and earlier, the HL7800 modem driver's ~20 AT-response handlers write into a 128-byte stack buffer. The +KCELLMEAS handler passes the unbounded wire length as destination size, causing a full stack overflow; other handlers suffer single-byte off-by-one NUL writes. The fix us...

EUVD-2026-61175

The Sierra Wireless HL7800 cellular modem driver drivers/modem/vendorstandalone/hl7800.c, located at drivers/modem/hl7800.c in v4.4.0 and earlier parses AT responses with roughly twenty handlers that call netbuflinearizevalue, sizeofvalue, buf, 0, len into a 128-byte stack buffer and then write...

CVE-2026-12520 Stack buffer overflow and off-by-one writes in Zephyr HL7800 modem AT response handlers

The Sierra Wireless HL7800 cellular modem driver drivers/modem/vendorstandalone/hl7800.c, located at drivers/modem/hl7800.c in v4.4.0 and earlier parses AT responses with roughly twenty handlers that call netbuflinearizevalue, sizeofvalue, buf, 0, len into a 128-byte stack buffer and then write...