552 matches found
tiff: Null source pointer passed as an argument to memcpy in TIFFFetchNormalTag() in tif_dirread.c
A flaw was found in LibTIFF where a NULL source pointer passed as an argument to the memcpy function within the TIFFFetchNormalTag in tifdirread.c. This flaw allows an attacker with a crafted TIFF file to cause a crash that leads to a denial of service...
kernel: NFSv4: Fix free of uninitialized nfs4_label on referral lookup.
In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix free of uninitialized nfs4label on referral lookup. Send along the already-allocated fattr along with nfs4fslocations, and drop the memcpy of fattr. We end up growing two more allocations, but this fixes up a crash as:...
PT-2022-17482 · Qualcomm · Snapdragon Consumer Iot +2
Name of the Vulnerable Software and Affected Versions: Snapdragon Consumer IOT affected versions not specified Snapdragon Industrial IOT affected versions not specified Snapdragon Voice & Music affected versions not specified Description: The issue is related to memory corruption in the modem due...
OESA-2022-2067 libtiff security update
This provides support for the Tag Image File Format TIFF, a widely used format for storing image data. The latest version of the TIFF specification is available on-line in several different formats.And contains command-line programs for manipulating TIFF format image files using the libtiff...
tiff: Null source pointer passed as an argument to memcpy in TIFFFetchNormalTag() in tif_dirread.c
A flaw was found in LibTIFF where a NULL source pointer passed as an argument to the memcpy function within the TIFFFetchNormalTag in tifdirread.c. This flaw allows an attacker with a crafted TIFF file to cause a crash that leads to a denial of service...
libtiff: Null source pointer lead to Denial of Service via crafted TIFF file
A flaw was found in libtiff where a NULL source pointer passed as an argument to the memcpy function within the TIFFReadDirectory in tifdirread.c. This flaw allows an attacker to exploit this vulnerability via a crafted TIFF file, causing a crash and leading to a denial of service...
libtiff: out-of-bounds read in _TIFFmemcpy() in tif_unix.c
A buffer overflow vulnerability was found in libtiff. This flaw allows an attacker with network access to pass specially crafted files, causing an application to halt or crash. The root cause of this issue was from the memcpy function in tifunix.c...
kernel: NFSv4: Fix free of uninitialized nfs4_label on referral lookup.
In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix free of uninitialized nfs4label on referral lookup. Send along the already-allocated fattr along with nfs4fslocations, and drop the memcpy of fattr. We end up growing two more allocations, but this fixes up a crash as:...
Heap overflow
Nginx NJS v0.7.2 was discovered to contain a heap-use-after-free bug caused by illegal memory copy in the function njsjsonparseiteratorcall at njsjson.c...
CVE-2022-43286
Nginx NJS v0.7.2 was discovered to contain a heap-use-after-free bug caused by illegal memory copy in the function njsjsonparseiteratorcall at njsjson.c...
CVE-2022-43286
CVE-2022-43286 affects the Nginx NJS component: version 0.7.2 . The root cause is a heap-use-after-free caused by an illegal memory copy in the function njs_json_parse_iterator_call located in njs_json.c . CVSS v3.1 scores reported as 9.8 (CRITICAL) with network attack vector, no user interaction...
CVE-2022-43286
Nginx NJS v0.7.2 was discovered to contain a heap-use-after-free bug caused by illegal memory copy in the function njsjsonparseiteratorcall at njsjson.c...
LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c:346 when called from extractImageSection tools/tiffcrop.c:6860 allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources the fix is available with commit 236b7191.
...
DEBIAN-CVE-2022-3597
LibTIFF 4.4.0 has an out-of-bounds write in TIFFmemcpy in libtiff/tifunix.c:346 when called from extractImageSection, tools/tiffcrop.c:6826, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit...
LibTIFF 缓冲区错误漏洞
LibTIFF is a library for reading and writing TIFF Tagged Image File Format files. The library contains a number of command-line tools for processing TIFF files.LibTIFF suffers from a buffer overflow vulnerability that originates in TIFFmemcpy in libtiff/tifunix.c:346, which has an out-of-bounds...
UBUNTU-CVE-2022-35090
SWFTools commit 772e55a2 was discovered to contain a heap-buffer overflow via asanmemcpy at /asan/asaninterceptorsmemintrinsics.cpp:...
Input validation
Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. The 6LoWPAN implementation in the Contiki-NG operating system file os/net/ipv6/sicslowpan.c contains an input function that processes incoming packets and copies them into a packet buffer. Because of a...
PT-2022-23146 · Unknown · Contiki-Ng
Name of the Vulnerable Software and Affected Versions: Contiki-NG affected versions not specified Description: The 6LoWPAN implementation in the Contiki-NG operating system contains an input function that processes incoming packets and copies them into a packet buffer. Due to a missing length che...
PT-2022-22499 · Unknown +4 · Advancecomp +4
Name of the Vulnerable Software and Affected Versions: Advancecomp version 2.3 Description: A heap buffer overflow issue was discovered in Advancecomp via the component interceptor memcpy at /sanitizer common/sanitizer common interceptors.inc. This issue affects the specified version of...
kernel: NFSv4: Fix free of uninitialized nfs4_label on referral lookup.
In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix free of uninitialized nfs4label on referral lookup. Send along the already-allocated fattr along with nfs4fslocations, and drop the memcpy of fattr. We end up growing two more allocations, but this fixes up a crash as:...