UBUNTU-CVE-2026-93479

A vulnerability exists in NGINX Plus and NGINX Open Source when a map directive uses regex matching and the root directive or access log format references the map's regex capture variables before referencing the map output variable. Alternatively, the same result could be achieved by using a...

CVE-2026-86562

A flaw was found in DPDK lib/vhost. A TOCTOU double-fetch of control-queue descriptors allows a heap buffer overflow with attacker-controlled content in the VDUSE control-queue handler...

CVE-2021-3156

CVE-2021-3156 Overview Heap-based buffer overflow in Sudo CVE-2021-3156 Heap overflow vulnerability caused by improper escaping of \ in sudo, LPE Affected Versions All versions from 1.8.2 to 1.8.31p2 All stable versions from 1.9.0 to 1.9.5p1 Detection Command sudoedit -s '' perl -e 'print "A" x...

CVE-2026-110837 FreeRDP 2.0.0 before 3.32.0 Heap Buffer Overflow via MP3 Audio Decoding

FreeRDP 2.0.0 before 3.32.0, when built with WITHLAME=ON and WITHDSPFFMPEG=OFF, has a heap-based buffer overflow in freerdpdspdecodemp3 because the right-channel PCM pointer is offset by a byte count treated as short elements. A malicious RDP server can send MP3 audio over rdpsnd so decoded sampl...

CVE-2026-110837

The software FreeRDP 2.0.0 before 3.32.0 contains a heap-based buffer overflow in the freerdp_dsp_decode_mp3 function. This vulnerability specifically affects versions built with WITH_LAME=ON and WITH_DSP_FFMPEG=OFF. The root cause is that the right-channel PCM pointer is offset by a byte count t...

CVE-2026-110837 FreeRDP 2.0.0 before 3.32.0 Heap Buffer Overflow via MP3 Audio Decoding

FreeRDP 2.0.0 before 3.32.0, when built with WITHLAME=ON and WITHDSPFFMPEG=OFF, has a heap-based buffer overflow in freerdpdspdecodemp3 because the right-channel PCM pointer is offset by a byte count treated as short elements. A malicious RDP server can send MP3 audio over rdpsnd so decoded sampl...

CVE-2026-110837 FreeRDP 2.0.0 before 3.32.0 Heap Buffer Overflow via MP3 Audio Decoding

FreeRDP 2.0.0 before 3.32.0, when built with WITHLAME=ON and WITHDSPFFMPEG=OFF, has a heap-based buffer overflow in freerdpdspdecodemp3 because the right-channel PCM pointer is offset by a byte count treated as short elements. A malicious RDP server can send MP3 audio over rdpsnd so decoded sampl...

CVE-2026-86856

A vulnerability exists in the DPDK nfp vDPA driver where stack and heap buffers —sized for only a single queue pair—can be overflowed when additional virtqueues are configured. This flaw may result in memory corruption or a host crash . Red Hat provides a mitigation to avoid using the nfp vDPA dr...

CVE-2026-86856 Dpdk: dpdk: stack and heap buffer overflow in nfp vdpa driver

A flaw was found in the DPDK nfp vDPA driver. Stack and heap buffers sized for a single queue pair can be overflowed when more virtqueues are configured, leading to a host crash or memory corruption...

CVE-2026-86856

A flaw was found in the DPDK nfp vDPA driver. Stack and heap buffers sized for a single queue pair can be overflowed when more virtqueues are configured, leading to a host crash or memory corruption...

CVE-2026-86856 Dpdk: dpdk: stack and heap buffer overflow in nfp vdpa driver

A flaw was found in the DPDK nfp vDPA driver. Stack and heap buffers sized for a single queue pair can be overflowed when more virtqueues are configured, leading to a host crash or memory corruption...

CVE-2026-103414

The GUIX binary resource theme loader sizes its arena and populates it in two separate passes that traverse the resource file with independent cursor arithmetic. Because gxpageheaderdatasize is never validated against the glyph data a page actually contains, the two passes can read different page...

DEBIAN-CVE-2026-86562

A flaw was found in DPDK lib/vhost. A TOCTOU double-fetch of control-queue descriptors allows a heap buffer overflow with attacker-controlled content in the VDUSE control-queue handler...

AZL-108342 CVE-2026-86562 affecting package dpdk 23.11.3-1

A flaw was found in DPDK lib/vhost. A TOCTOU double-fetch of control-queue descriptors allows a heap buffer overflow with attacker-controlled content in the VDUSE control-queue handler...

CVE-2026-86562

A flaw was found in DPDK lib/vhost. A TOCTOU double-fetch of control-queue descriptors allows a heap buffer overflow with attacker-controlled content in the VDUSE control-queue handler...

EUVD-2026-101391

A Heap-based Buffer Overflow vulnerability in the sdxd service-deployment daemon of Juniper Networks Junos OS and Junos OS Evolved allows a remote unauthenticated attacker who can control or intercept the configured SDX/SRC server connection to execute code as root or cause denial of service via ...

EUVD-2026-101335

A Heap-based Buffer Overflow vulnerability in the secure-dot1xd process of Juniper Networks on Junos OS and Junos OS Evolved allows an unauthenticated adjacent network attacker to execute code as root or cause a denial of service via an EAPOL frame sent to an 802.1X-authenticated interface...

CVE-2026-86562

A flaw was found in DPDK lib/vhost. A TOCTOU double-fetch of control-queue descriptors allows a heap buffer overflow with attacker-controlled content in the VDUSE control-queue handler...

CVE-2026-86562 Dpdk: dpdk: control-queue descriptor double-fetch overflows host heap in dpdk vhost (vduse)

A flaw was found in DPDK lib/vhost. A TOCTOU double-fetch of control-queue descriptors allows a heap buffer overflow with attacker-controlled content in the VDUSE control-queue handler...

CVE-2026-86562

A Time-of-Check to Time-of-Use (TOCTOU) double-fetch vulnerability exists in the DPDK lib/vhost component. Specifically, a double-fetch of control-queue descriptors in the VDUSE control-queue handler allows for a heap buffer overflow containing attacker-controlled content. This flaw is categorize...