CVE-2023-28638 Stack references to locations outside buffers may become invalid if they exist during a GC compaction in Snappier

Snappier is a high performance C implementation of the Snappy compression algorithm. This is a buffer overrun vulnerability that can affect any user of Snappier 1.1.0. In this release, much of the code was rewritten to use byte references rather than pointers to pinned buffers. This change...

Critical Photon OS Security Update - PHSA-2023-4.0-0365

Updates of 'fribidi', 'c-ares', 'gst-plugins-bad' packages of Photon OS have been released...

CVE-2023-21019

In ih264einitprocctxt of ih264eprocess.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Andro...

ShellBot Malware Targets Mismanaged Linux Servers

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary ShellBot malware infects mismanaged Linux SSH servers and uses IRC protocol for C&C. To receive real-time threat advisories, please follow HiveForce Labs on LinkedIn...

UBUNTU-CVE-2023-27249

swfdump v0.9.2 was discovered to contain a heap buffer overflow in the function swfGetPlaceObject at swfobject.c...

Huawei EulerOS: Security Advisory for libtar (EulerOS-SA-2023-1575)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

Huawei EulerOS: Security Advisory for libtar (EulerOS-SA-2023-1585)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

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. Linux kernel suffers from a buffer overflow vulnerability that originates from a boundary error in lib/seqbuf.c when handling untrusted input. A remote attacker could exploit...

NAPLISTENER: New Malware in REF2924 Group's Arsenal for Bypassing Detection

The threat group tracked as REF2924 has been observed deploying previously unseen malware in its attacks aimed at entities in South and Southeast Asia. The malware, dubbed NAPLISTENER by Elastic Security Labs, is an HTTP listener programmed in C and is designed to evade "network-based forms of...

Critical: xmlrpc-c

Issue Overview: A flaw was found in expat. Passing malformed 2- and 3-byte UTF-8 sequences for example, from start tag names to the XML processing application on top of expat can lead to arbitrary code execution. This issue is dependent on how invalid UTF-8 is handled inside the XML processor...

Low: protobuf-c

Issue Overview: A flaw was found in protobuf-c. The issue occurs due to an invalid arithmetic shift via the parsetagandwiretype in the protobuf-c/protobuf-c.c function. This flaw allows attackers to cause a denial of service DoS via unspecified vectors. CVE-2022-33070 Affected Packages: protobuf-...

Medium: glibc

Issue Overview: A stack based buffer-overflow vulnerability was found in the deprecated compatibility function clntcreate in the sunrpc's clntgen.c module of the GNU C Library aka glibc through 2.34. This vulnerability copies its hostname argument onto the stack without validating its length, whi...

Amazon Linux 2023 : xmlrpc-c, xmlrpc-c-apps, xmlrpc-c-c++ (ALAS2023-2023-068)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-068 advisory. A flaw was found in expat. Passing malformed 2- and 3-byte UTF-8 sequences for example, from start tag names to the XML processing application on top of expat can lead to arbitrary code execution. This...

Amazon Linux 2023 : protobuf-c, protobuf-c-compiler, protobuf-c-devel (ALAS2023-2023-086)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-086 advisory. A flaw was found in protobuf-c. The issue occurs due to an invalid arithmetic shift via the parsetagandwiretype in the protobuf-c/protobuf-c.c function. This flaw allows attackers to cause a denial of...

Amazon Linux 2023 : cpp, gcc, gcc-c++ (ALAS2023-2023-030)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-030 advisory. A flaw was found in the way Unicode standards are implemented in the context of development environments, which have specialized requirements for rendering text. An attacker could exploit this to deceiv...

Amazon Linux 2023 : ImageMagick, ImageMagick-c++, ImageMagick-c++-devel (ALAS2023-2023-121)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-121 advisory. ImageMagick 7.1.0-49 is vulnerable to Denial of Service. When it parses a PNG image e.g., for resize, the convert process could be left waiting for stdin input. CVE-2022-44267 ImageMagick...

Amazon Linux 2023 : gmp, gmp-c++, gmp-devel (ALAS2023-2023-033)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-033 advisory. A flaw was found in gmp. An integer overflow vulnerability could allow an attacker to input an integer value leading to a crash. The highest threat from this vulnerability is to system availability...

GHSA-PPJR-267J-5P9X NULL pointer derefernce in `stb_image`

A bug in error handling in the stbimage C library could cause a NULL pointer dereference when attempting to load an invalid or unsupported image file. This is fixed in version 0.2.5 and later of the stbimage Rust crate, by patching the C code to correctly handle NULL pointers...

NULL pointer derefernce in `stb_image`

A bug in error handling in the stbimage C library could cause a NULL pointer dereference when attempting to load an invalid or unsupported image file. This is fixed in version 0.2.5 and later of the stbimage Rust crate, by patching the C code to correctly handle NULL pointers...

CVE-2023-28428 PDFio vulnerable to Denial Of Service when opening a corrupt PDF file

PDFio is a C library for reading and writing PDF files. In versions 1.1.0 and prior, a denial of service vulnerability exists in the pdfio parser. Crafted pdf files can cause the program to run at 100% utilization and never terminate. This is different from CVE-2023-24808. A patch for this issue ...