166 matches found
Use-After-Free
gtkwave is vulnerable to Use-After-Free. The vulnerability is due to improper handling of memory reallocation in the VCD getvartoken function when triggered via the vcd2vzt conversion utility. It allows a specially crafted .vcd file can lead to arbitrary code execution...
Use-After-Free
gtkwave is vulnerable to Use-After-Free. The vulnerability is due to improper handling of memory reallocation in the VCD getvartoken function when triggered via the GUI's interactive VCD parsing code. It allows a specially crafted .vcd file can lead to arbitrary code execution...
Out-of-Bounds-Read
gtkwave is vulnerable to Out-of-Bounds-Read. The vulnerability is due to improper handling of memory reallocation in the VCD var definition section functionality via the vcd2lxt conversion utility. It allows a specially crafted .vcd file can lead to arbitrary code execution...
Linux kernel v4l2_async_unregister_subdev Heap Buffer Overflow DoS
The vulnerability of the v4l2asyncunregistersubdev function in the drivers/media/v4l2-core/v4l2-async.c file of the Linux kernel’s video subsystem driver is related to the reallocation of memory. Exploiting this vulnerability could allow an attacker to compromise the integrity and accessibility o...
Linux netfilter Heap Buffer Overflow DoS
The vulnerability of the nftsetelemcatchalldeactivate function in the net/netfilter/nftablesapi.c module of the Linux operating system is related to the reallocation of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...
Linux kernel Bluetooth bt_sock_recvmsg() Buffer Overflow
The vulnerability of the btsockrecvmsg function in the net/bluetooth/afbluetooth.c module of the Linux kernel’s Bluetooth driver is related to the reallocation of previously freed memory due to concurrent access to resources. Exploiting this vulnerability could allow an attacker to compromise the...
N_GSM driver Heap Buffer Overflow Privilege Escalation
The vulnerability of the gsmcleanupmux function in the NGSM driver for Linux operating systems is related to the reallocation of previously released memory due to competitive access to resources a “race condition”. Exploiting this vulnerability can allow an attacker to increase their privileges...
kernel: bpf, verifier: Fix memory leak in array reallocation for stack state
A flaw was found in the eBPF subsystem in the Linux kernel. An incorrect logic in a helper function for memory reallocation can cause memory leaks when a memory allocation error occurs, potentially leading to system instability and a denial of service...
SUSE CVE-2013-1723
The NativeKey widget in Mozilla Firefox before 24.0, Thunderbird before 24.0, and SeaMonkey before 2.21 processes key messages after destruction by a dispatched event listener, which allows remote attackers to cause a denial of service application crash by leveraging incorrect event usage after...
yajl: heap-based buffer overflow when handling large inputs due to an integer overflow
A flaw was found in the YAJL library in the way it reallocates a memory buffer to store more data. A very large input causes the value used to calculate the buffer size to overflow, resulting in a heap-based buffer overflow...
kernel: regmap: Fix possible double-free in regcache_rbtree_exit()
In the Linux kernel, the following vulnerability has been resolved: regmap: Fix possible double-free in regcacherbtreeexit In regcacherbtreeinserttoblock, when 'present' realloc failed, the 'blk' which is supposed to assign to 'rbnode-block' will be freed, so 'rbnode-block' points a freed memory,...
CODESYS Runtime Toolkit Buffer Overflow DoS
The vulnerability of the CODESYS Runtime Toolkit execution environment is due to an overflow in the buffer of dynamic memory. Exploiting this vulnerability can allow a remote attacker to cause a service failure or reallocate memory by sending a specially crafted request...
Linux kernel Heap Buffer Overflow Privilege Escalation
The vulnerability of the packagesetring function in the net/packet/afpacket.c component of the Linux kernel is related to the reallocation of memory. Exploiting this vulnerability could allow a remote attacker to increase their privileges within the system or cause service failures...
libxslt Code Execution
The vulnerability of the libxslt library in iOS, iPadOS, tvOS, watchOS, and macOS relates to the reallocation of memory. Exploiting this vulnerability allows an attacker to execute arbitrary code on the target system using a specially created malicious file...
OpenLDAP Memory Reallocation DoS
The vulnerability of the OpenLDAP protocol is related to the reclamation of memory. Exploiting this vulnerability allows a malicious actor to perform a service denial by sending a specially crafted request to slapd...
OpenLDAP Memory Reallocation DoS
The vulnerability of the OpenLDAP protocol lies in the repeated memory release that occurs during the processing of control elements involving value return filters. Exploiting this vulnerability allows a malicious actor to perform a denial-of-service attack by sending a specially crafted request ...
Trace TCP/IP Protocol Stack Memory Leak DoS
The vulnerability of the IPv4 tunneling implementation in the Trace TCP/IP protocol stack is related to the reallocation of memory. Exploiting this vulnerability can allow a malicious actor to cause service interruptions from a remote location...
CVE-2013-7491
An issue was discovered in the DBI module before 1.628 for Perl. Stack corruption occurs when a user-defined function requires a non-trivial amount of memory and the Perl stack gets reallocated...
CVE-2013-7491
CVE-2013-7491 affects the Perl DBI module prior to 1.628. The issue is a stack corruption that occurs when a user-defined function requires a non-trivial amount of memory and the Perl stack is reallocated. Impact is described as potential memory corruption related to stack handling; exploitation ...
CVE-2013-7491: Out-of-bounds Write
An issue was discovered in the DBI module before 1.628 for Perl. Stack corruption occurs when a user-defined function requires a non-trivial amount of memory and the Perl stack gets reallocated...