UBUNTU-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-2026-86476

A flaw was found in gst-plugins-base. A heap buffer overflow can be triggered when processing video buffers whose attached GstVideoMeta metadata declares plane strides and offsets that exceed the actual backing memory allocation. The metadata is not range-checked during deserialization, and the...

UBUNTU-CVE-2026-15176

A vulnerability exists in NGINX Plus and NGINX Open Source when a location is configured that uses the alias directive together with rewrite and a set or return directive referencing the $requestfilename variable. Alternatively, the same result could be achieved when the $requestfilename variable...

RHEL 9 : librabbitmq (RHSA-2026:82094)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:82094 advisory. The librabbitmq packages provide an Advanced Message Queuing Protocol AMQP client library that allows you to communicate with AMQP servers using...

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-2026-93479

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...

RHEL 10 : libsoup3 (RHSA-2026:83618)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:83618 advisory. Libsoup is an HTTP library implementation in C. It was originally part of a SOAP Simple Object Access Protocol implementation called Soup,...

ALSA-2026:83384 Important: libsoup security update

The libsoup packages provide an HTTP client and server library for GNOME. Security Fixes: libsoup: libsoup: Heap buffer overflow from WebSocket Pong signal type confusion CVE-2026-102556 libsoup: libsoup: Heap buffer overflow during WebSocket message reassembly CVE-2026-102557 libsoup: libsoup:...

libsoup security update

2.72.0-16.8 - CVE-2026-102556 libsoup: libsoup: Heap buffer overflow from WebSocket Pong signal type confusion 2.72.0-16.7 - CVE-2026-102558 libsoup: libsoup: Heap buffer overflow during WebSocket receive-buffer growth 2.72.0-16.6 - CVE-2026-102559 libsoup: libsoup: Heap buffer overflow during...

Oracle Linux 9 : libsoup (ELSA-2026-83384)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-83384 advisory. - CVE-2026-102556 libsoup: libsoup: Heap buffer overflow from WebSocket Pong signal type confusion - CVE-2026-102558 libsoup: libsoup: Heap buffer...

ALSA-2026:83618 Important: libsoup3 security update

Libsoup is an HTTP library implementation in C. It was originally part of a SOAP Simple Object Access Protocol implementation called Soup, but the SOAP and non-SOAP parts have now been split into separate packages. libsoup uses the Glib main loop and is designed to work well with GTK applications...

AlmaLinux 9 : libsoup (ALSA-2026:83384)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:83384 advisory. libsoup: libsoup: Heap buffer overflow from WebSocket Pong signal type confusion CVE-2026-102556 libsoup: libsoup: Heap buffer overflow during WebSocket...

Important: libsoup security update

The libsoup packages provide an HTTP client and server library for GNOME. Security Fixes: libsoup: libsoup: Heap buffer overflow from WebSocket Pong signal type confusion CVE-2026-102556 libsoup: libsoup: Heap buffer overflow during WebSocket message reassembly CVE-2026-102557 libsoup: libsoup:...

libsoup3 security update

3.6.5-20 - CVE-2026-102557 libsoup3: libsoup: Heap buffer overflow during WebSocket message reassembly 3.6.5-19 - CVE-2026-102556 libsoup3: libsoup: Heap buffer overflow from WebSocket Pong signal type confusion 3.6.5-18 - CVE-2026-102558 libsoup3: libsoup: Heap buffer overflow during WebSocket...

RHEL 9 : libsoup (RHSA-2026:83384)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:83384 advisory. The libsoup packages provide an HTTP client and server library for GNOME. Security Fixes: libsoup: libsoup: Heap buffer overflow from...

Oracle Linux 10 : libsoup3 (ELSA-2026-83618)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-83618 advisory. - CVE-2026-102557 libsoup3: libsoup: Heap buffer overflow during WebSocket message reassembly - CVE-2026-102556 libsoup3: libsoup: Heap buffer overfl...

SUSE SLES15: WebKitGTK-4.0-lang / WebKitGTK-4.1-lang / WebKitGTK-6.0-lang / etc (SUSE-SU-2026:4676-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4676-1 advisory. WebKitGTK and WPE WebKit Security Advisory WSA-2026-0006 bsc1284619: - CVE-2024-1283: Heap buffer overflow in Skia in Google Chrome...

Rocky Linux 9 [CIQ] Security Update: librabbitmq / librabbitmq-debuginfo / librabbitmq-debugsource / etc (crlsa-2026_82094)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202682094 advisory. rabbitmq-c: rabbitmq-c: Heap buffer overflow leading to denial of service CVE-2026-44236 Tenable has extracted the preceding description block directly from the CI...

Rocky Linux 8 [CIQ] Security Update: compat-libpthread-nonshared / glibc / glibc-all-langpacks / etc Multiple Vulnerabilities (crlsa-2026_80798)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202680798 advisory. glibc: Fix out-of-bounds array write in tdelete CVE-2026-19542 glibc: Non-progress DoS in SHIFTJISX0213 - CVE-2026-77117 glibc: Non-progress DoS in...

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...