693 matches found
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. Linux kernel has a security vulnerability that stems from not checking the offset of variables...
AZL-35810 CVE-2023-52434 affecting package kernel for versions less than 5.15.153.1-1
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential OOBs in smb2parsecontexts Validate offsets and lengths before dereferencing create contexts in smb2parsecontexts. This fixes following oops when accessing invalid create contexts from server: BUG: unabl...
CVE-2023-52434 smb: client: fix potential OOBs in smb2_parse_contexts()
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential OOBs in smb2parsecontexts Validate offsets and lengths before dereferencing create contexts in smb2parsecontexts. This fixes following oops when accessing invalid create contexts from server: BUG: unabl...
USN-6567-1: QEMU vulnerabilities
Gaoning Pan and Xingwei Li discovered that QEMU incorrectly handled the USB xHCI controller device. A privileged guest attacker could possibly use this issue to cause QEMU to crash, leading to a denial of service. This issue only affected Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. CVE-2020-14394 It w...
Qualcomm Chipsets Security Vulnerability
Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets that arises from the use of out-of-range pointer offsets in Graphics...
Qualcomm Chipsets Security Vulnerability
Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets that arises from the use of out-of-range pointer offsets in Audio...
Vim Security Vulnerabilities
Vim is a cross-platform text editor. A security vulnerability exists in versions prior to Vim v9.0.2107, which stems from a floating point exception that may occur when calculating line offsets for extra-long lines and enabling smooth scrolling and the cpo setting contains the n flag...
Kernel: x86/mm: a per-cpu entry area leak was identified through the init_cea_offsets function when prefetchnta and prefetcht2 instructions being used for the per-cpu entry area mapping to the user space
A possible unauthorized memory access flaw was found in the Linux kernel's cpuentryarea mapping of X86 CPU data to memory, where a user may guess the location of exception stacks or other important data. Based on the previous CVE-2023-0597, the 'Randomize per-cpu entry area' feature was implement...
USN-6441-2 linux-gcp-5.4 vulnerabilities
Ross Lagerwall discovered that the Xen netback backend driver in the Linux kernel did not properly handle certain unusual packets from a paravirtualized network frontend, leading to a buffer overflow. An attacker in a guest VM could use this to cause a denial of service host system crash or...
USN-6439-2 linux-aws vulnerabilities
It was discovered that the IPv6 implementation in the Linux kernel contained a high rate of hash collisions in connection lookup table. A remote attacker could use this to cause a denial of service excessive CPU consumption. CVE-2023-1206 Yu Hao and Weiteng Chen discovered that the Bluetooth HCI...
USN-6439-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities
It was discovered that the IPv6 implementation in the Linux kernel contained a high rate of hash collisions in connection lookup table. A remote attacker could use this to cause a denial of service excessive CPU consumption. CVE-2023-1206 Yu Hao and Weiteng Chen discovered that the Bluetooth HCI...
Exploit for Heap-based Buffer Overflow in Gnu Glibc
CVE-2023-4911 - Looney Tunables This is a atm very rough pr...
zeek -- potential DoS vulnerabilities
Tim Wojtulewicz of Corelight reports: Receiving DNS responses from async DNS requests via A specially-crafted stream of FTP packets containing a command reply with many intermediate lines can cause Zeek to spend a large amount of time processing data. A specially-crafted set of packets containing...
Debian: Security Advisory (DSA-1585-1)
The remote host is missing an update for the Debian 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...
SUSE CVE-2006-3464
TIFF library libtiff before 3.8.2 allows context-dependent attackers to pass numeric range checks and possibly execute code, and trigger assert errors, via large offset values in a TIFF directory that lead to an integer overflow and other unspecified vectors involving "unchecked arithmetic...
SUSE CVE-2009-2687
The exifreaddata function in the Exif module in PHP before 5.2.10 allows remote attackers to cause a denial of service crash via a malformed JPEG image with invalid offset fields, a different issue than CVE-2005-3353...
SUSE CVE-2010-2443
The OJPEGReadBufferFill function in tifojpeg.c in LibTIFF before 3.9.3 allows remote attackers to cause a denial of service NULL pointer dereference and application crash via an OJPEG image with undefined strip offsets, related to the TIFFVGetField function...
SUSE CVE-2012-1186
Integer overflow in the SyncImageProfiles function in profile.c in ImageMagick 6.7.5-8 and earlier allows remote attackers to cause a denial of service infinite loop via crafted IOP tag offsets in the IFD in an image. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-0248...
SUSE CVE-2013-1677
The gfxSkipCharsIterator::SetOffsets function in Mozilla Firefox before 21.0, Firefox ESR 17.x before 17.0.6, Thunderbird before 17.0.6, and Thunderbird ESR 17.x before 17.0.6 allows remote attackers to execute arbitrary code or cause a denial of service out-of-bounds read via unspecified vectors...
SUSE CVE-2015-8981
Heap-based buffer overflow in the PdfParser::ReadXRefSubsection function in base/PdfParser.cpp in PoDoFo allows attackers to have unspecified impact via vectors related to moffsets.size...