PT-2022-7332 · Xenstore +1 · Xenstore +1

Name of the Vulnerable Software and Affected Versions: Xenstore affected versions not specified Description: The issue is related to errors in memory release due to the creation of an arbitrary number of nodes via transactions. This can enable a malicious guest to create an arbitrary number of...

Vulnerability of the l2cap_recv_acldata() function (net/bluetooth/l2cap_core.c) in Linux operating system kernels, allowing a hacker to trigger a service failure

The vulnerability of the l2caprecvacldata function net/bluetooth/l2capcore.c in Linux operating systems is related to memory release errors. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

The vulnerability of the Garbage Collector component of the JavaScript script handler in Mozilla Firefox, Firefox ESR, and the email client Thunderbird allows a hacker to execute arbitrary code or cause a service failure.

The vulnerability of the Garbage Collector component of the JavaScript script handler in Mozilla Firefox, Firefox ESR, and the email client Thunderbird is related to improper release of memory segments. Exploiting this vulnerability allows an attacker to execute arbitrary code or cause a service...

Exim 资源管理错误漏洞

Exim is an open source messaging agent MTA that runs on Unix systems and is responsible for routing, forwarding and delivering mail. Exim suffers from a resource management error vulnerability that stems from the presence of a memory reuse after release issue...

ROS-20221007-03

Vim text editor vulnerability is related to a memory release error in the function didsetstringoption of the optionstr.c file. Exploitation of the vulnerability could allow an attacker, acting remotely, trick the victim into opening a specially crafted file, crashing the program, and executing...

The vulnerability in the parse.c component of the DNS library allows a perpetrator to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the parse.c component in the DNS LDNS library is related to the repeated release of memory. Exploiting this vulnerability allows a remote attacker to access confidential data, compromise its integrity, and cause service failures...

The vulnerability of the `avpriv_float_dsp_allocl` function in the `libavutil/float_dsp.c` component of the FFmpeg multimedia library allows a attacker to cause a service failure.

The vulnerability of the avprivfloatdspallocl function in the libavutil/floatdsp.c component of the FFmpeg multimedia library is related to improper memory release before deleting the last references. Exploiting this vulnerability allows an attacker to cause service failure...

The vulnerability of the libelf/elf_end.c component of the ELF modification and analysis utility Elfutils allows a perpetrator to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the libelf/elfend.c component of the ELF modification and analysis utility Elfutils involves a repeated memory release mechanism. Exploiting this vulnerability allows an attacker to gain access to confidential data, compromise its integrity, and cause service failures...

The vulnerability of the `avcodec_alloc_context3` function in the `options.c` file of the FFmpeg multimedia library allows a attacker to cause a service failure.

The vulnerability of the avcodecalloccontext3 function in the options.c file of the FFmpeg multimedia library is related to improper memory release before deleting the last references. Exploiting this vulnerability allows an attacker to cause a service failure...

The vulnerability of the av_dict_set function in the dict.c component of the FFmpeg multimedia library allows a attacker to cause a service failure.

The vulnerability of the avdictset function in the dict.c component of the FFmpeg multimedia library is related to improper memory release before deleting the last references. Exploiting this vulnerability allows an attacker to cause service failure...

The vulnerability of the `av_buffersrc_add_frame_flags` function in the `buffersrc` component of the FFmpeg multimedia library allows a attacker to cause a service failure.

The vulnerability of the avbuffersrcaddframeflags function in the buffersrc component of the FFmpeg multimedia library is related to improper memory release before deleting the last pointer. Exploiting this vulnerability allows an attacker to cause service failure remotely...

The vulnerability of the `ff_frame_pool_get` function in the `framepool.c` component of the FFmpeg multimedia library allows a attacker to cause a service failure.

The vulnerability of the ffframepoolget function in the framepool.c component of the FFmpeg multimedia library is related to improper memory release before deleting the last references. Exploiting this vulnerability allows an attacker to cause service interruptions...

The vulnerability of the `url_open_dyn_buf_internal` function in the `libavformat/aviobuf.c` file of the multimedia library FFmpeg allows a attacker to cause a service failure.

The vulnerability of the urlopendynbufinternal function in the libavformat/aviobuf.c file of the FFmpeg multimedia library is related to improper memory release before deleting last references. Exploiting this vulnerability allows an attacker to cause service failures remotely...

The vulnerability of the cups-pk-helper-mechanism utility in the “EMIAS” operating system allows a perpetrator to cause a service failure or other effects due to insufficient memory.

The vulnerability of the cups-pk-helper-mechanism utility in the “EMIAS” operating system is related to memory release errors. Exploiting this vulnerability can allow an attacker to cause service failures or other effects due to insufficient memory resources...

The vulnerability of the qemuDomainGetStatsIOThread function in the qemu_driver.c component of the Libvirt virtualization management library allows a attacker to cause a service failure.

The vulnerability of the qemuDomainGetStatsIOThread function in the qemudriver.c component of the Libvirt control library is related to improper memory release before deleting the last references. Exploiting this vulnerability allows an attacker to trigger a service failure remotely...

PT-2022-7437 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the request threaded irq function in the gpiolib component of the Linux kernel, which can cause a repeated release of memory, potentially leading to a denial of...

The vulnerability of the netgroupcache.c component of the server caching daemon nscd in the GNU C Library allows a attacker to cause a service failure.

The vulnerability of the netgroupcache.c component, a caching daemon for system name services in the GNU C Library, is related to the repeated release of memory. Exploiting this vulnerability allows an attacker to cause service failures...

The vulnerability of the gd_gd2.c component of the LibGD graphics library allows a hacker to cause a service failure.

The vulnerability of the gdgd2.c component of the LibGD graphics library is related to the repeated release of memory. Exploiting this vulnerability allows a remote attacker to cause a service failure...

CVE-2022-2979

Opening a specially crafted file could cause the affected product to fail to release its memory reference potentially resulting in arbitrary code execution...

Linux kernel 代码问题漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A code issue vulnerability exists in Linux kernel version 5.16-rc6, which stems from a lack of checking after a call to vzalloc in the...