Base64 Decoder 缓冲区错误漏洞

Base64 Decoder is a 4Mhz open-source base64 decoder. Version 1.1.2 of Base64 Decoder contains a buffer error vulnerability. This vulnerability stems from a stack-based buffer overflow, which may allow local attackers to override the exception handling program and execute arbitrary code...

CVE-2019-25634: Out-of-bounds Write

Base64 Decoder 1.1.2 contains a stack-based buffer overflow vulnerability that allows local attackers to execute arbitrary code by triggering a structured exception handler SEH overwrite. Attackers can craft a malicious input file that overflows a buffer, overwrites the SEH chain with a POP-POP-R...

RHEL 7 : ImageMagick (RHSA-2026:5573)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:5573 advisory. ImageMagick is an image display and manipulation tool for the X Window System that can read and write multiple image formats. Security Fixes...

cbor2 has a Denial of Service via Uncontrolled Recursion in cbor2.loads

Summary - The cbor2 library is vulnerable to a Denial of Service DoS attack caused by uncontrolled recursion when decoding deeply nested CBOR structures. - This vulnerability affects both the pure Python implementation and the C extension cbor2. The C extension correctly uses Python's C-API for...

CLSA-2026-1774262622 ImageMagick: Fix of CVE-2026-25983

CVE-2026-25983: fix use-after-free in MSL decoder repage/roll handlers...

CLSA-2026-1774262094 ImageMagick: Fix of CVE-2026-25983

CVE-2026-25983: fix use-after-free in MSL decoder repage/roll handlers...

OPENSUSE-SU-2026:20410-1 Security update for exiv2

This update for exiv2 fixes the following issues: Update to exiv2 0.28.8: - CVE-2024-24826: out-of-bounds read in QuickTimeVideo: NikonTagsDecoder bsc1219870. - CVE-2024-25112: denial of service due to unbounded recursion in QuickTimeVideo: multipleEntriesDecoder bsc1219871. - CVE-2024-39695:...

[SECURITY] Fedora 42 Update: python-ujson-5.12.0-1.fc42

UltraJSON is an ultra fast JSON encoder and decoder written in pure C with bindings for Python...

graphicsmagick:coder_HEIC_fuzzer: Use-of-uninitialized-value in residual_coding

Project: http://hg.code.sf.net/p/graphicsmagick/code Detailed Report: https://oss-fuzz.com/testcase?key=5897318355501056 Project: graphicsmagick Fuzzing Engine: libFuzzer Fuzz Target: coderHEICfuzzer Job Type: libfuzzermsangraphicsmagick Platform Id: linux Crash Type: Use-of-uninitialized-value...

kimageformats:kimgio_heif_fuzzer: Heap-buffer-overflow in decoder_context::decode_slice_unit_WPP

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=6267766733864960 Project: kimageformats Fuzzing Engine: afl Fuzz Target: kimgioheiffuzzer Job Type: aflasankimageformats Platform Id: linux Crash Type: Heap-buffer-overflow READ 4 Crash Address:...

Security update for GraphicsMagick

This update for GraphicsMagick fixes the following issues: CVE-2026-28691: missing check in the JBIG decoder can lead to an uninitialized pointer dereference bsc1259455. CVE-2026-30883: missing bounds check when encoding a PNG image can lead to a heap buffer over-write bsc1259467. Patch...

SUSE-SU-2026:0938-1 Security update for GraphicsMagick

This update for GraphicsMagick fixes the following issues: - CVE-2026-28691: missing check in the JBIG decoder can lead to an uninitialized pointer dereference bsc1259455. - CVE-2026-30883: missing bounds check when encoding a PNG image can lead to a heap buffer over-write bsc1259467...

Denial Of Service (DoS)

github.com/VictoriaMetrics/VictoriaMetrics is vulnerable to Denial of Service DoS. The vulnerability is due to the snappy decoder ignoring request size limits, which allows an attacker to send malformed compressed blocks that trigger excessive memory usage and cause service disruption...

OESA-2026-1694 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-2026-1695 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-2026-1696 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,...

OPENSUSE-SU-2026:20405-1 Security update for ImageMagick

This update for ImageMagick fixes the following issues: - CVE-2026-24484: denial of service vulnerability via multi-layer nested MVG to SVG conversion bsc1258790. - CVE-2026-28493: integer overflow in the SIXEL decoder leads to out-of-bounds write bsc1259446. - CVE-2026-28494: missing bounds chec...

Allocation of Resources Without Limits or Throttling

Overview Microsoft.AspNetCore.Server.Kestrel.Core is a core components of ASP.NET Core Kestrel cross-platform web server. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to an incorrect exit condition in the HTTP/3 Encoder/Decoder strea...

CVE-2026-25667

ASP.NET Core Kestrel in Microsoft .NET 8.0 before 8.0.22 and .NET 9.0 before 9.0.11 allows a remote attacker to cause excessive CPU consumption by sending a crafted QUIC packet, because of an incorrect exit condition for HTTP/3 Encoder/Decoder stream processing...

CLSA-2026-1773923672 ImageMagick: Fix of 11 CVEs

CVE-2026-25797: fix PostScript/HTML code injection via unsanitized filenames - CVE-2026-25982: fix heap out-of-bounds read in DICOM colormap decoder - CVE-2026-25968: fix stack buffer overflow in MSL opacity attribute processing - CVE-2026-25986: fix heap buffer overflow write in YUV 4:2:2...