CVE-2021-46829

GNOME GdkPixbuf aka GDK-PixBuf before 2.42.8 allows a heap-based buffer overflow when compositing or clearing frames in GIF files, as demonstrated by io-gif-animation.c compositeframe. This overflow is controllable and could be abused for code execution, especially on 32-bit systems...

GdkPixBuf 输入验证错误漏洞

GdkPixBuf is a library that supports loading image files in multiple formats. An input validation error vulnerability exists in GNOME GdkPixBuf versions prior to 2.42.8, which stems from allowing heap-based buffer overflows when compositing or clearing frames in a GIF file, as shown in...

EulerOS Virtualization 3.0.2.0 : gmp (EulerOS-SA-2022-1683)

According to the versions of the gmp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : GNU Multiple Precision Arithmetic Library GMP through 6.2.1 has an mpz/inpraw.c integer overflow and resultant buffer overflow via...

Green Alliance NF firewall has information leakage vulnerability

Green Alliance NF Firewall is an enterprise-class next-generation border security product constructed by Green Alliance Technology on the basis of the latest generation 64-bit multi-core hardware platform, combined with the application layer security protection concept and high-speed packet...

Amazon Linux 2 : kernel (ALASKERNEL-5.15-2022-003)

The version of kernel installed on the remote host is prior to 5.15.50-23.125. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.15-2022-003 advisory. - With shadow paging enabled, the INVPCID instruction results in a call to kvmmmuinvpcidgva. If INVPCID is...

Updated openssl packages fix security vulnerability

AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in place" encryption...

Microsoft Office 安全特征问题漏洞

Microsoft Office is an office software suite of products from the U.S. company Microsoft Microsoft. Commonly used components of this product include Word, Excel, Access, Powerpoint, FrontPage, and others. Microsoft Office is vulnerable to a security feature issue. The following products and...

OESA-2022-1745 libjpeg-turbo security update

Security Fixes: The PPM reader in libjpeg-turbo through 2.0.90 mishandles use of tjLoadImage for loading a 16-bit binary PPM file into a grayscale buffer and loading a 16-bit binary PGM file into an RGB buffer. This is related to a heap-based buffer overflow in the getwordrgbrow function in...

Amazon Linux AMI : kernel (ALAS-2022-1604)

The version of kernel installed on the remote host is prior to 4.14.285-147.501. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2022-1604 advisory. A kernel information leak flaw was identified in the scsiioctl function in drivers/scsi/scsiioctl.c in the Linux...

CVE-2022-2097

AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimized implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in place" encryption...

GHSA-3WX7-46CH-7RQ2 AES OCB fails to encrypt some bytes

AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimized implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was pre-existing in the memory that wasn't written. In the special case of "in place" encryptio...

AES OCB fails to encrypt some bytes

AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimized implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was pre-existing in the memory that wasn't written. In the special case of "in place" encryptio...

Improper Certificate Validation

Overview std/crypto/x509 is a Go standard library package std/crypto/x509 Affected versions of this package are vulnerable to Improper Certificate Validation. Go Vulnerability Report: On 32-bit architectures, a malformed input to crypto/x509 or the ASN.1 parsing functions of...

UBUNTU-CVE-2021-3695

A crafted 16-bit grayscale PNG image may lead to a out-of-bounds write in the heap area. An attacker may take advantage of that to cause heap data corruption or eventually arbitrary code execution and circumvent secure boot protections. This issue has a high complexity to be exploited as an...

Xen PV Guest Non-SELFSNOOP CPU Memory Corruption

Xen: PV guest on non-SELFSNOOP CPUs can validate non-coherent L2 pagetable I'm not sure whether there are any major users of unshimmed Xen PV left, but https://xenbits.xen.org/docs/unstable/support-matrix.html says it's still a security-supported usecase for 64-bit guests. Tested on Debian's Xen...

Ubuntu: Security Advisory (USN-5502-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

USN-5502-1 openssl vulnerability

Alex Chernyakhovsky discovered that OpenSSL incorrectly handled AES OCB mode when using the AES-NI assembly optimized implementation on 32-bit x86 platforms. A remote attacker could possibly use this issue to obtain sensitive information...

AES OCB fails to encrypt some bytes

AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in place" encryption...

RUSTSEC-2022-0033 Heap memory corruption with RSA private key operation

The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X8664 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a...

RUSTSEC-2022-0032 AES OCB fails to encrypt some bytes

AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in place" encryption...