PT-2026-64472

A stack buffer overflow exists in wolfSSL's PKCS7 implementation in the wc PKCS7 DecryptOri function in wolfcrypt/src/pkcs7.c. When processing a CMS EnvelopedData message containing an OtherRecipientInfo ORI recipient, the function copies an ASN.1-parsed OID into a fixed 32-byte stack buffer...

Tenda CP3 stack buffer overflow vulnerability (CNVD-2026-32967)

Tenda CP3 is a 3-million-pixel indoor wireless dome camera launched by Tenda. The Tenda CP3 has a stack buffer overflow vulnerability. This vulnerability stems from an overflow in the RTSP service’s stack buffer. Attackers can exploit this vulnerability to construct TEARDOWN requests that cause t...

Tenda CP3 stack buffer overflow vulnerability (CNVD-2026-32966)

Tenda CP3 is a 3-million-pixel indoor wireless dome camera launched by Tenda. The Tenda CP3 has a stack buffer overflow vulnerability. This vulnerability stems from an issue with the RTSP service’s stack buffer overflow. Attackers can exploit this vulnerability to cause the service program to cra...

ALSA-2026:39304 Low: libxml2 security update

The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fixes: libxml2: Stack Buffer Overflow in xmllint Interactive Shell Command Handling CVE-2025-6170 For more details about the security issues, including the impact, a CVSS score,...

Stack Buffer Overflow in Log Report

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Tenda CP3 stack buffer overflow vulnerability

Tenda CP3 is a 3-million-pixel indoor wireless dome camera launched by Tenda. The Tenda CP3 has a buffer overflow vulnerability, which stems from an overflow in the RTSP service stack. Attackers can exploit this vulnerability to cause the service program to crash...

Security Updates for Microsoft Word Products (July 2026)

The Microsoft Word Products are missing a security update. They are, therefore, affected by multiple vulnerabilities: - Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. CVE-2026-55032, CVE-2026-55128 - Stack-based buffer overflow in Microsoft Office...

xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libXfont2 name length mismatch

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow during font alias resolution. The server allocates a 256 byte stack buffer but libXfont2's alias...

CVE-2026-51536

In OpENer 2.3.0 commit 76b95cf when parsing incoming CIP Common Industrial Protocol network packets, the length parameter is inconsistently typed across the call stack. Specifically, an upstream length calculated as an int is passed to a downstream function that expects an EipInt16 a 16-bit signe...

CVE-2026-51536: Integer Overflow or Wraparound

In OpENer 2.3.0 commit 76b95cf when parsing incoming CIP Common Industrial Protocol network packets, the length parameter is inconsistently typed across the call stack. Specifically, an upstream length calculated as an int is passed to a downstream function that expects an EipInt16 a 16-bit signe...

CVE-2026-51536

In OpENer 2.3.0 commit 76b95cf when parsing incoming CIP Common Industrial Protocol network packets, the length parameter is inconsistently typed across the call stack. Specifically, an upstream length calculated as an int is passed to a downstream function that expects an EipInt16 a 16-bit signe...

CVE-2026-51536

In OpENer 2.3.0 commit 76b95cf when parsing incoming CIP Common Industrial Protocol network packets, the length parameter is inconsistently typed across the call stack. Specifically, an upstream length calculated as an int is passed to a downstream function that expects an EipInt16 a 16-bit signe...

Exploit for CVE-2026-82539

CVE-2026-82539 Submitter: Nicola Giuffrida Information...

ghostscript:gs_xps_fuzzer: Stack-buffer-overflow in do_impl_process

Detailed Report: https://oss-fuzz.com/testcase?key=6370797451804672 Project: ghostscript Fuzzing Engine: libFuzzer Fuzz Target: gsxpsfuzzer Job Type: libfuzzerasanghostscript Platform Id: linux Crash Type: Stack-buffer-overflow WRITE 8 Crash Address: 0x7aa78b3dbdb0 Crash State: doimplprocess...

CVE-2026-59692 Gstreamer1-plugins-bad-free: gstreamer: dtls certificate subject dn stack buffer overflow in openssl_verify_callback

A stack buffer overflow vulnerability was found in GStreamer's DTLS plugin. During a DTLS handshake, the peer certificate Subject Distinguished Name is printed into a fixed-size 2048-byte stack buffer without bounds checking. A remote unauthenticated attacker can send a certificate with an...

RLSA-2026:36734 Low: libxml2 security update

The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fixes: libxml2: Stack Buffer Overflow in xmllint Interactive Shell Command Handling CVE-2025-6170 For more details about the security issues, including the impact, a CVSS score,...

PT-2026-56802

Vinchin Backup & Recovery through 9.0.0.86562 contains a stack buffer overflow vulnerability in the ModuleHandShake function of the agentlink server service that allows unauthenticated remote attackers to overwrite the saved return address by supplying an oversized listen uuid field that is...

CVE-2026-60095: Stack-based Buffer Overflow

Vinchin Backup & Recovery through 9.0.0.86562 contains a stack buffer overflow vulnerability in the ModuleHandShake function of the agentlinkserver service that allows unauthenticated remote attackers to overwrite the saved return address by supplying an oversized listenuuid field that is measure...

ROS-20260709-73-0020

The vulnerability in ImageMagick7 is related to buffer overflow in the stack. Exploiting this vulnerability can allow a remote attacker to execute arbitrary code...

ANT-2026-QPYFFTMS · gdal · Stack-buffer-overflow

stack-buffer-overflow high Severity Claude critical · Security research firm high revised; sealed as critical · Maintainer - Discovered by Claude Sonnet 4.6 REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Ada Logics. ANT-2026-QPYFFTMS:...