Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a sign problem in buffer length calculations that could lead to unexpected behavior...

Unspecified Vulnerability in GNU Scientific Library

GNU Scientific Library is an open source numerical computation library developed by the GNU organization , providing rich mathematical and scientific computing functions , support for C/C++ language development . A security vulnerability exists in GNU Scientific Library, which originates from an...

GNU Scientific Library 安全漏洞

GNU Scientific Library is an open source numerical computation library developed by the GNU organization , providing rich mathematical and scientific computing functions , support for C/C++ language development . A security vulnerability exists in GNU Scientific Library, which originates from an...

CVE-2021-47496

The CVE relates to the Linux kernel net/tls implementation: tls_err_abort() sign handling was flipped, causing sk->sk_err to be used with a positive value and leading to memory corruption in downstream code (e.g., tls_sw_do_sendpage and splice_from_pipe_feed). The root cause is inconsistent ne...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in versions of Linux kernel prior to 6.4.5 that stems from the presence of an integer sign error that results in a buffer overflow...

K5794: Security Advisory: Perl integer sign error in format string processing - CVE-2005-3962

Security Advisory Description Note : Versions that are not listed in this Solution have not been evaluated for vulnerability to this security advisory. For information about F5 Networks' security policy regarding evaluating older and unsupported versions of F5 Networks products, refer to K4602:...

Das U-Boot 缓冲区错误漏洞

Das U-Boot is a boot loader program mainly for embedded systems. The program supports many different computer system architectures such as PPC, ARM, AVR32, MIPS, x86, 68k, Nios and MicroBlaze. A security vulnerability exists in Das U-Boot version 2022.07-rc5 and earlier versions, which stems from...

OpenBSD Integer Sign Error Vulnerability

OpenBSD is a cross-platform, BSD-based UNIX-like operating system from the Canadian OpenBSD Openbsd project team. OpenBSD suffers from an integer sign error vulnerability that stems from a heap-based buffer overflow caused by the presence of an integer sign error in an application; no detailed...

OpenBSD 安全漏洞

OpenBSD is a cross-platform, BSD-based UNIX-like operating system from the Canadian OpenBSD Openbsd project team. OpenBSD suffers from an integer sign error vulnerability that stems from a heap-based buffer overflow caused by the presence of an integer sign error in an application; no detailed...

HarmonyOS integer overflow vulnerability (CNVD-2021-87047)

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. HarmonyOS prior to version 2.0 suffers from an integer overflow vulnerability that arises from a networked system or product that does not properly compute o...

Artifex Software Ghostscript Numeric Error Vulnerability (CNVD-2020-46251)

Artifex Software Ghostscript is an open source parser for Postscript a page description language and programming language used in the electronics industry and desktop publishing from Artifex Software, Inc. The product can display Postscript files as well as print Postscript files on non-PostScrip...

Libexif Digit Error Vulnerability

libexif is a library of functions written in the C language. It is mainly used to read and write EXIF meta-information from graphics files. A numeric error vulnerability exists in the exifentrygetvalue file in exif-entry.c in libexif version 0.6.21. The vulnerability arises from a network system ...

UBUNTU-CVE-2019-15694

TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which could be triggered from DecodeManager::decodeRect. Vulnerability occurs due to the signdness error in processing MemOutStream. Exploitation of this vulnerability could potentially result into remote code execution. This...

libIEC61850 Integer Sign Error Vulnerability

libIEC61850 is an open source GPLv3 implementation of the IEC 61850 client and server libraries. An integer sign error vulnerability exists in MmsValuenewOctetString in mms/isomms/common/mmsvalue.c in libIEC61850 1.4.0. An attacker could exploit this vulnerability to cause an excessive memory...

ffjpeg number error vulnerability

ffjpeg is a JPEG encoder/decoder. ffjpeg A numeric error vulnerability exists in the 'jfifdecode' function of the jfif.c file in versions 2019-08-21 and earlier. The vulnerability stems from a network system or product not properly calculating or converting the resulting number. An attacker could...

py-lmdb numeric error vulnerability

py-lmdb is an LMDB an embedded transactional database for Python. A numeric error vulnerability exists in py-lmdb version 0.97. The vulnerability arises from a number generated by a networked system or product that does not properly compute or convert the number. An attacker could exploit this...

VideoLAN VLC media player digital error vulnerability (CNVD-2019-31065)

VideoLAN VLC media player is a free, open source cross-platform multimedia player also a multimedia framework organized by VideoLAN France. The product supports the playback of a variety of media files, CD-ROMs, etc., a variety of audio and video formats WMV, MP3, etc. and so on. A numeric error...

VideoLAN VLC media player digital error vulnerability (CNVD-2019-31068)

VideoLAN VLC media player is a free, open source cross-platform multimedia player also a multimedia framework organized by VideoLAN France. The product supports the playback of a variety of media files, CD-ROMs, etc., a variety of audio and video formats WMV, MP3, etc. and so on. A numeric error...

Das U-Boot Digital Error Vulnerability

Das U-Boot is a boot loader program mainly for embedded systems. The program supports many different computer system architectures such as PPC, ARM, AVR32, MIPS, x86, 68k, Nios and MicroBlaze. A numeric error vulnerability exists in Das U-Boot. An attacker could exploit this vulnerability to caus...

Libav Number Error Vulnerability

Libav is Libav team's set of cross-platform audio and video can be recorded, converted solution, which includes a libavcodec encoder. A numeric error vulnerability exists in Libav. The vulnerability stems from a networked system or product that does not properly calculate or convert the resulting...