UBUNTU-CVE-2026-84965

An integer wraparound in an allocation size calculation in the BSON library's JSON parsing code can cause a buffer to be released while a following copy operation still writes through the stale pointer. On builds where sizes are 32 bits, an unauthenticated party able to supply a sufficiently larg...

UBUNTU-CVE-2026-80747

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add bounds check for CRAT subtype length The CRAT parser validates that the subtype header fits within the image, but does not verify that the advertised subtype length fits. A malformed CRAT table with an oversized...

UBUNTU-CVE-2026-71221

A stack out-of-bounds write vulnerability was found in gfs2-utils. In savemeta, the height value from on-disk inode metadata is used as a loop bound without bounds checking, causing a stack buffer overflow that may lead to arbitrary code execution when processing crafted GFS2 filesystem images...

lighttpd 2.0.0 Out-Of-Bounds Access

A signedness vulnerability exists in the lichunkqueueappendmem function in lighttpd2, where a signed length parameter gssize len is not properly validated before being used in memory operations that expect an unsigned size. When a negative length value is supplied, it is implicitly converted to a...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: ruby (UTSA-2026-106187)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106187 advisory. Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to 0.6.5 and 0.5.15, several Net::IMAP commands accept a raw string...

Linux Distros Unpatched Vulnerability : CVE-2026-80852

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tls: device: fix out-of-bounds write in tlsappendfrag Found with syzkaller and a local syzbot instance running on top of a netdevsim TLS offload emulation;...

Linux Distros Unpatched Vulnerability : CVE-2026-80765

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HID: hyperv: validate initial device info bounds The Hyper-V synthetic HID host supplies SYNTHHIDINITIALDEVICEINFO messages that contain a HID descriptor follow...

AlmaLinux 9 : grafana (ALSA-2026:62406)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:62406 advisory. net/mail: golang: net/mail: Denial of Service via pathological email address parsing CVE-2026-42499 net/mail: golang: Go net/mail: Denial of Service via...

Linux Distros Unpatched Vulnerability : CVE-2026-81665

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A heap-based buffer overflow was found in Corosync's Totem Process Group totempg message reassembly. When processing fragmented multicast messages, the buffer...

Linux Distros Unpatched Vulnerability : CVE-2026-80781

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HID: core: fix OOB read of field-usage in hidsetfield hidsetfield hands field-usage + offset to hiddumpinput before the guard that bounds offset:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: mysql (UTSA-2026-106191)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106191 advisory. Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL component: Server: Clone Plugin. Supported versions that are affected are MySQL Server:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libevent (UTSA-2026-106190)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106190 advisory. Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has an incorrect integer conversion in eventtagging.c when evtagunmarshalheader...

Linux Distros Unpatched Vulnerability : CVE-2026-85014

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - undici's experimental WebSocketStream client crashes the whole Node.js process when a remote peer closes the TCP connection without a WebSocket close handshake...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: gstreamer1-plugins-bad-free (UTSA-2026-106196)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106196 advisory. A stack buffer overflow vulnerability was found in GStreamer's DTLS plugin. During a DTLS handshake, the peer certificate Subject Distinguished Name is printed into ...

CVE-2021-44319

Parrot AR.Drone 1 and AR.Drone 2 are vulnerable to Denial of Service. The Parrot AR.Drone platform is vulnerable to Wi-Fi deauthentication attack, allowing remote and unauthenticated attackers to disconnect drone from controller during mid-flight...

PT-2026-85664

Name of the Vulnerable Software and Affected Versions smol-toml versions prior to 1.7.1 Description The parse function can enter an infinite loop when a value within an array or inline table is followed by a comment that lacks a trailing newline. This occurs in src/util.ts because the skipUntil...

CVE-2026-80749

In the Linux kernel, the following vulnerability has been resolved: drm/connector/hdmi: Fix out of bounds memory read A helper function was copying a given audio infoframe into the connector's copy but using the size of the destination a generic target, sized to accept many different data blocks...

CVE-2026-80736

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Fix bandwidth group reservation indexing Valid bandwidth group IDs range from 1 through MAXGROUPS, while Group ID 0 is reserved. tbconsumeddpbandwidth uses the Group ID directly to index its local groupreserved array...

PT-2026-86172

Name of the Vulnerable Software and Affected Versions PJSIP versions prior to commit 4472a31 Description A stack buffer overflow exists in the PJLIB-UTIL telnet CLI front-end when rendering feedback for an entered command line. This occurs because several command-line handling paths write an...

OpenVPN: denial of service

OpenVPN team reports: OpenVPN 2.x allows attackers to potentially cause a denial of service against the control channel reliability layer, either by driving the reliable TLS retransmission timeout to grow without bound, or by sending acknowledgements for packets that cannot be outstanding...