DEBIAN-CVE-2026-53702

A stack buffer overflow flaw was found in the GStreamer H.265 codec parser library gst-plugins-bad. When parsing a buffering period SEI message, the parser uses an incorrect loop bound derived from cpbcntminus1i the loop index instead of the sub-layer 0 CPB count cpbcntminus10 from the referenced...

gst-plugins-bad 缓冲区错误漏洞

gst-plugins-bad is a GStreamer open-source plugin. gst-plugins-bad has a buffer error vulnerability. This vulnerability stems from the H.265 codec parser library using incorrect loop boundaries when parsing SEI messages during the buffer period. As a result, the CPB values allocated for the stack...

CVE-2026-39461

libcasper3 communicates with helper processes via UNIX domain sockets, and uses the select2 system call to wait for data to become available. However, it does not verify that its socket descriptor fits within select2's descriptor set size limit of FDSETSIZE 1024. An attacker able to cause an...

CVE-2026-6477

A flaw was found in PostgreSQL libpq. A server superuser can exploit a buffer overflow vulnerability in the PQfn function, which is used by client functions such as loexport, loread, lolseek64, and lotell64. This allows the superuser to send an arbitrarily large response, overwriting the client's...

microtar 安全漏洞

microtar is a lightweight ANSI C language tar library developed by rxi’s individual developers. Versions of microtar 0.1.0 and earlier contained security vulnerabilities. These vulnerabilities stemmed from the rawtoheader function using strcpy to copy fields in the ustar format that are not empty...

UBUNTU-CVE-2026-46173

In the Linux kernel, the following vulnerability has been resolved: exit: prevent preemption of oopsing TASKDEAD task When an already-exiting task oopses, maketaskdead currently calls dotaskdead with preemption enabled. That is forbidden: dotaskdead calls schedule, which has a comment saying...

CVE-2026-46173

In the Linux kernel, the following vulnerability has been resolved: exit: prevent preemption of oopsing TASKDEAD task When an already-exiting task oopses, maketaskdead currently calls dotaskdead with preemption enabled. That is forbidden: dotaskdead calls schedule, which has a comment saying...

PT-2026-44296

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists where an exiting task that experiences an oops a kernel panic that does not require a full system reboot can be preempted during the execution of do task dead. This occur...

CVE-2026-39461

libcasper3 communicates with helper processes via UNIX domain sockets, and uses the select2 system call to wait for data to become available. However, it does not verify that its socket descriptor fits within select2's descriptor set size limit of FDSETSIZE 1024. An attacker able to cause an...

CVE-2026-39461 select(2) file descriptor set overflow causes stack overflow

libcasper3 communicates with helper processes via UNIX domain sockets, and uses the select2 system call to wait for data to become available. However, it does not verify that its socket descriptor fits within select2's descriptor set size limit of FDSETSIZE 1024. An attacker able to cause an...

EUVD-2026-31258

libcasper3 communicates with helper processes via UNIX domain sockets, and uses the select2 system call to wait for data to become available. However, it does not verify that its socket descriptor fits within select2's descriptor set size limit of FDSETSIZE 1024. An attacker able to cause an...

CVE-2026-39461

libcasper3 communicates with helper processes via UNIX domain sockets, and uses the select2 system call to wait for data to become available. However, it does not verify that its socket descriptor fits within select2's descriptor set size limit of FDSETSIZE 1024. An attacker able to cause an...

FreeBSD 安全漏洞

FreeBSD is a Unix-like operating system developed by the FreeBSD Foundation. There is a security vulnerability in FreeBSD, which stems from the lack of verification that the socket descriptors are within the FDSETSIZE limit, potentially leading to stack corruption. If the target application runs...

FreeBSD : FreeBSD -- select(2) file descriptor set overflow causes stack overflow (90fe1784-54b6-11f1-8d7a-bc241121aa0a)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 90fe1784-54b6-11f1-8d7a-bc241121aa0a advisory. libcasper3 communicates with helper processes via UNIX domain sockets, and uses the select2 system call...

Astra Linux - уязвимость в chromium

The use of after free in Peer Connection in Google Chrome before version 121.0.6167.139 allowed a remote attacker to potentially exploit stack corruption through a crafted HTML page. Chromium security severity: High...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: libbpf: Use of the OPTSSET macro in bpfxdpquery When the featureFlags and xdpzcmaxsegs fields were added to the libbpf bpfxdpQueryOpts structure, the code that wrote these fields did not use the OPTSSET macro. This causes libbpf ...

Astra Linux - уязвимость в xorg-server

A vulnerability was discovered in X.Org. This security flaw occurs because the swap handler for the XTestFakeInput request of the XTest extension may corrupt the stack if GenericEvents with lengths greater than 32 bytes are sent through the XTestFakeInput request. This issue can lead to local...

CVE-2026-45232

Rsync

FreeBSD-SA-26:22.libcasper

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-26:22.libcasper Security Advisory The FreeBSD Project Topic: select2 file descriptor set overflow causes stack overflow Category: core Module: libcasper...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: gadgetfs: epio – wait until IRQ finishes. After usbepqueue, if waitforcompletioninterruptible is interrupted, we need to wait until IRQ is completed. Otherwise, complete from epiocomplete can corrupt the stack...