15884 matches found
CVE-2023-3487 Integer overflow in Silicon Labs Gecko Bootloader leads to unbounded memory access
An integer overflow in Silicon Labs Gecko Bootloader version 4.3.1 and earlier allows unbounded memory access when reading from or writing to storage slots...
CVE-2023-3487
The CVE-2023-3487 entry affects Silicon Labs Gecko Bootloader versions 4.3.1 and earlier, caused by an integer overflow that enables unbounded memory access when reading from or writing to storage slots. The vulnerability could impact firmware handling of storage slots, with the disclosed data in...
CVE-2023-3487 Integer overflow in Silicon Labs Gecko Bootloader leads to unbounded memory access
An integer overflow in Silicon Labs Gecko Bootloader version 4.3.1 and earlier allows unbounded memory access when reading from or writing to storage slots...
MGASA-2023-0292 Updated libxpm packages fix security vulnerabilities
A vulnerability was found in libXpm due to a boundary condition within the XpmCreateXpmImageFromBuffer function. This flaw allows a local to trigger an out-of-bounds read error and read the contents of memory on the system. CVE-2023-43788 Out of bounds read on XPM with corrupted colormap...
Silicon Labs Gecko Bootloader Input Validation Error Vulnerability
Silicon Labs Gecko Bootloader is a bootloader from Silicon Labs, Inc. A security vulnerability exists in Silicon Labs Gecko Bootloader version 4.3.1 and prior versions that originated from allowing unrestricted memory access while reading or writing to a memory slot...
sdl2_sound -- multiple vulnerabilities
GitHub Security Lab reports: stbimage.h and stbvorbis libraries contain several memory access violations of different severity Wild address read in stbigifloadnext GHSL-2023-145. Multi-byte read heap buffer overflow in stbiverticalflip GHSL-2023-146. Disclosure of uninitialized memory in...
Kernel: integer overflow in igmpv3_newpack leading to exploitable memory access
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Medium: libX11
Issue Overview: libX11: out-of-bounds memory access in XkbReadKeySyms CVE-2023-43785 libX11: integer overflow in XCreateImage leading to a heap overflow. CVE-2023-43787 Affected Packages: libX11 Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for th...
Medium: libtiff
Issue Overview: There exists one heap buffer overflow in TIFFmemcpy in tifunix.c in libtiff 4.0.10, which allows an attacker to cause a denial-of-service through a crafted tiff file. CVE-2020-18768 A heap buffer overflow in ExtractImageSection function in tiffcrop.c in libtiff library Version 4.3...
CVE-2023-45862
An out-of-bounds memory access flaw was found in the Linux kernel ENE SD/MS Card reader driver. This issue occurs when using a malicious USB device, which could allow a local user to crash the system. Mitigation To mitigate this issue, prevent module ums-eneub6250 from being loaded. Please see...
The vulnerability of SIMATIC CP communication module software, related to insufficient access control for DMA memory, allows a intruder to cause a service failure.
The vulnerability of the microprogramming software for SIMATIC CP communication modules is related to insufficient access control for DMA memory. Exploiting this vulnerability could allow an intruder to cause a service failure...
Libx11: out-of-bounds memory access in _xkbreadkeysyms()
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Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM : Tor vulnerabilities (USN-5036-1)
The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5036-1 advisory. It was discovered that Tor incorrectly handled certain memory operations. A remote attacker could use this issue to cause a denia...
RUSTSEC-2023-0087 `MaybeUninit` misuse in `simd-json-derive`
An invalid use of MaybeUninit::uninit.assumeinit in simd-json-derive's derive macro can cause undefined behavior. The original code used MaybeUninit to avoid initialisation of the struct and then set the fields using ptr::write. The undefined behavior triggered by this misuse of MaybeUninit can...
SUSE CVE-2023-32724
Memory pointer is in a property of the Ducktape object. This leads to multiple vulnerabilities related to direct memory access and manipulation...
Rocky Linux 8 : kernel-rt (RLSA-2023:4541)
The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2023:4541 advisory. - There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2capcore.c's l2capconnect and l2capleconnectreq functions which may allo...
OESA-2023-1729 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the h-nets array offset, providing attackers with the primitive to arbitrarily...
CVE-2023-42752 Kernel: integer overflow in igmpv3_newpack leading to exploitable memory access
An integer overflow flaw was found in the Linux kernel. This issue leads to the kernel allocating skbsharedinfo in the userspace, which is exploitable in systems without SMAP protection since skbsharedinfo contains references to function pointers...
Out-of-bounds Read
ibX11.so is vulnerable to Out-of-bounds Read. The vulnerability is due to function XkbReadKeySyms allocating insufficient memory for the keysym buffer also failure to handle errors returned by XkbReadBufferCopyKeySyms. This can leads to potential buffer overflow and out-of-bounds memory access...