ALPINE-CVE-2026-3849

Stack Buffer Overflow in wcHpkeLabeledExtract via Oversized ECH Config. A vulnerability existed in wolfSSL 5.8.4 ECH Encrypted Client Hello support, where a maliciously crafted ECH config could cause a stack buffer overflow on the client side, leading to potential remote execution and client...

CVE-2026-3849

Stack Buffer Overflow in wcHpkeLabeledExtract via Oversized ECH Config. A vulnerability existed in wolfSSL 5.8.4 ECH Encrypted Client Hello support, where a maliciously crafted ECH config could cause a stack buffer overflow on the client side, leading to potential remote execution and client...

ALPINE-CVE-2026-0819

A stack buffer overflow vulnerability exists in wolfSSL's PKCS7 SignedData encoding functionality. In wcPKCS7BuildSignedAttributes, when adding custom signed attributes, the code passes an incorrect capacity value esd-signedAttribsCount to EncodeAttributes instead of the remaining available space...

CVE-2026-0819

A stack buffer overflow vulnerability exists in wolfSSL's PKCS7 SignedData encoding functionality. In wcPKCS7BuildSignedAttributes, when adding custom signed attributes, the code passes an incorrect capacity value esd-signedAttribsCount to EncodeAttributes instead of the remaining available space...

CVE-2026-0819: Stack-based Buffer Overflow

A stack buffer overflow vulnerability exists in wolfSSL's PKCS7 SignedData encoding functionality. In wcPKCS7BuildSignedAttributes, when adding custom signed attributes, the code passes an incorrect capacity value esd-signedAttribsCount to EncodeAttributes instead of the remaining available space...

CVE-2026-3849: Out-of-bounds Write

Stack Buffer Overflow in wcHpkeLabeledExtract via Oversized ECH Config. A vulnerability existed in wolfSSL 5.8.4 ECH Encrypted Client Hello support, where a maliciously crafted ECH config could cause a stack buffer overflow on the client side, leading to potential remote execution and client...

CVE-2026-22319 Stack-Based Buffer Overflow in File Install Parameter Handling

A stack-based buffer overflow in the device's file installation workflow allows a high-privileged attacker to send oversized POST parameters that overflow a fixed-size stack buffer within an internal process, resulting in a DoS attack...

gdal:ogr_miramon_fuzzer: Stack-buffer-overflow in std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<ch

Project: https://github.com/OSGeo/gdal.git Detailed Report: https://oss-fuzz.com/testcase?key=6569888155238400 Project: gdal Fuzzing Engine: libFuzzer Fuzz Target: ogrmiramonfuzzer Job Type: libfuzzerasani386gdal Platform Id: linux Crash Type: Stack-buffer-overflow READ 5 Crash Address: 0xf6af2c5...

vlc:vlc-demux-dec-libfuzzer-asf: Stack-buffer-overflow in SetupOutputFormat

Project: https://github.com/videolan/vlc.git Detailed Report: https://oss-fuzz.com/testcase?key=4583863266639872 Project: vlc Fuzzing Engine: afl Fuzz Target: vlc-demux-dec-libfuzzer-asf Job Type: aflasanvlc Platform Id: linux Crash Type: Stack-buffer-overflow WRITE 4 Crash Address: 0x787c1aeed04...

Delta Electronics COMMGR2 Stack Buffer Overflow Vulnerability

Delta Electronics COMMGR2 is an automation equipment communication management software from Delta Electronics China. Delta Electronics COMMGR2 suffers from a stack buffer overflow vulnerability that is caused by incorrect boundary checking. An attacker could exploit this vulnerability to execute...

D-Link DIR-816 security vulnerabilities

The D-Link DIR-816 is a wireless router produced by D-Link Corporation. The D-Link DIR-816 version 1.10CNB05 contains a security vulnerability. This vulnerability stems from incorrect handling of the parameter pskValue in the file/goform/form2Wl5BasicSetup.cgi, which may lead to a stack buffer...

CVE-2026-0849: Buffer Copy without Checking Size of Input

Malformed ATAES132A responses with an oversized length field overflow a 52-byte stack buffer in the Zephyr crypto driver, allowing a compromised device or bus attacker to corrupt kernel memory and potentially hijack execution...

EulerOS 2.0 SP12 : gnutls (EulerOS-SA-2026-1362)

According to the versions of the gnutls packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in the GnuTLS library, specifically in the gnutlspkcs11tokeninit function that handles PKCS11 token initialization. When a token...

(Pwn2Own) Canon imageCLASS MF654Cdw dtdc_addr_importSub Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Canon imageCLASS MF654Cdw printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the dtdcaddrimportSub method. The issue results from the la...

Huawei EulerOS: Security Advisory for icu (EulerOS-SA-2026-1431)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

OESA-2026-1626 ImageMagick security update

Use ImageMagick to create, edit, compose, or convert bitmap images. It can read and write images in a variety of formats over 200 including PNG, JPEG, GIF, HEIC, TIFF, DPX, EXR, WebP, Postscript, PDF, and SVG. Use ImageMagick to resize, flip, mirror, rotate, distort, shear and transform images,...

OESA-2026-1625 ImageMagick security update

Use ImageMagick to create, edit, compose, or convert bitmap images. It can read and write images in a variety of formats over 200 including PNG, JPEG, GIF, HEIC, TIFF, DPX, EXR, WebP, Postscript, PDF, and SVG. Use ImageMagick to resize, flip, mirror, rotate, distort, shear and transform images,...

OESA-2026-1624 ImageMagick security update

Use ImageMagick to create, edit, compose, or convert bitmap images. It can read and write images in a variety of formats over 200 including PNG, JPEG, GIF, HEIC, TIFF, DPX, EXR, WebP, Postscript, PDF, and SVG. Use ImageMagick to resize, flip, mirror, rotate, distort, shear and transform images,...

OESA-2026-1623 ImageMagick security update

Use ImageMagick to create, edit, compose, or convert bitmap images. It can read and write images in a variety of formats over 200 including PNG, JPEG, GIF, HEIC, TIFF, DPX, EXR, WebP, Postscript, PDF, and SVG. Use ImageMagick to resize, flip, mirror, rotate, distort, shear and transform images,...

OESA-2026-1622 ImageMagick security update

Use ImageMagick to create, edit, compose, or convert bitmap images. It can read and write images in a variety of formats over 200 including PNG, JPEG, GIF, HEIC, TIFF, DPX, EXR, WebP, Postscript, PDF, and SVG. Use ImageMagick to resize, flip, mirror, rotate, distort, shear and transform images,...