CVE-2018-3639

CVE-2018-3639 is a speculative execution side‑channel vulnerability (SSB) that can leak memory via speculative stores. The Connected ALMA doc notes a mitigation: SSB is disabled by the new alt-java launcher, reducing impact at the cost of performance, and it references OpenJDK 8u282 as part of th...

CVE-2016-7103

CVE-2016-7103 is a cross-site scripting (XSS) vulnerability in jQuery UI before 1.12.0, exploitable via the closeText parameter of the Dialog widget. The issue allows remote script/HTML injection. Remediation per connected documents is to upgrade to jQuery UI 1.12.0 or later (fixed version).

CVE-2016-6662

CVE-2016-6662 affects MySQL-derived products (MySQL, MariaDB, Percona Server) across multiple branches, allowing local users to bypass protections by setting general_log_file to a my.cnf configuration. The underlying flaw enables arbitrary configuration by non-privileged users and can be leverage...

CVE-2019-10192

CVE-2019-10192 is a heap-buffer overflow in Redis HyperLogLog used by SETRANGE. Affected: Redis HyperLogLog in 3.x before 3.2.13, 4.x before 4.0.14, and 5.x before 5.0.4. By corrupting a hyperloglog, an attacker can cause Redis to write up to 3 bytes beyond the end of a heap-allocated buffer. Imp...

CVE-2019-10193

CVE-2019-10193 is a stack-buffer overflow in Redis HyperLogLog exposed by the SETRANGE usage. Affected branches are Redis 3.x before 3.2.13, 4.x before 4.0.14, and 5.x before 5.0.4. Exploitation could cause writes past the end of a stack-allocated buffer, per multiple connected advisories. Public...

CVE-2018-11806

CVE-2018-11806 affects QEMU where the SLiRP networking back-end (mbuf.c) can perform a heap-based buffer overflow when reassembling fragmented datagrams. The described impact in the connected documents includes a potential host compromise via arbitrary code execution or denial of service due to a...

CVE-2017-2620

CVE-2017-2620 affects QEMU with Cirrus CLGD 54xx VGA emulator prior to 2.8, where cirrus_bitblt_cputovideo can trigger out-of-bounds access while copying VGA data. This could allow a privileged guest user to crash the QEMU process or potentially execute arbitrary host code with QEMU privileges. P...

CVE-2017-10664

CVE-2017-10664 affects qemu-nbd in QEMU. The issue arises because SIGPIPE is not ignored, allowing remote attackers to trigger a denial of service (daemon crash) by disconnecting during a server-to-client reply. The vulnerability is referenced across multiple advisories and Nessus plugins (e.g., ...

CVE-2016-5403

CVE-2016-5403 affects QEMU’s virtio path (virtqueue_pop in hw/virtio/virtio.c). A local guest OS administrator can cause a denial of service via unbounded memory allocation by submitting virtqueue requests without waiting for completion, potentially crashing the QEMU process. Public postings acro...

CVE-2018-1000115

CVE-2018-1000115 – Memcached UDP amplification vulnerability. Memcached 1.5.5 contains an Insufficient Control of Network Message Volume (CWE-406) in UDP support, enabling a remote attacker to perform a denial-of-service via UDP traffic to port 11211 (amplification ~1:50,000). The issue is mitiga...

CVE-2017-2615

The CVE-2017-2615 issue affects QEMU’s Cirrus CLGD 54xx VGA emulator support. The vulnerability is an out-of-bounds access during VGA data copying via bitblt in backward mode, which could allow a privileged guest user to crash the QEMU process and potentially execute arbitrary host code with QEMU...

CVE-2016-9603

CVE-2016-9603 affects QEMU’s Cirrus CLGD 54xx VGA emulator, specifically the VNC display driver support prior to 2.9. A heap-based buffer overflow can occur when a VNC client updates the display after a guest VGA operation. A privileged guest user could crash the QEMU process or potentially execu...

CVE-2016-8576

CVE-2016-8576 affects QEMU’s USB xHCI emulation. The vulnerability is in xhci_ring_fetch (hw/usb/hcd-xhci.c), where failure to limit the number of TRBs can be exploited by a local privileged guest to cause an infinite loop and a DoS of the QEMU process. The initial documents do not specify exploi...

CVE-2017-5973

Technical details about CVE-2017-5973 are not publicly provided in the connected documents. Available records reference QEMU's xhci_kick_epctx vulnerability but do not expose deeper data (affected versions, exploit info, or fixes). Monitor for updates.

CVE-2016-8909

CVE-2016-8909 is an issue in QEMU’s Intel High Definition Audio emulation. The vulnerability exists in the intel_hda_xfer function (hw/audio/intel-hda.c) where an entry with the same value for buffer length and pointer position can be supplied by a local attacker (local guest OS administrator), l...

CVE-2016-8910

CVE-2016-8910 affects QEMU: the rtl8139_cplus_transmit function in hw/net/rtl8139.c can allow a local privileged user to cause a denial of service (infinite loop/CPU usage) by failing to limit the ring descriptor count. No public details on patch/version are provided in the connected documents.

CVE-2018-1059

The CVE concerns the DPDK vhost-user interface, where Guest Physical Addresses to Host Virtual Addresses translations do not verify that the requested guest physical range is fully mapped and contiguous. This can expose vhost-user backend memory to a malicious guest. The vulnerability affects all...

CVE-2016-9911

CVE-2016-9911 (QEMU) : A memory leak vulnerability in QEMU built with USB EHCI emulation. The leak occurs while processing packet data in ehci_init_transfer, allowing a guest user/process to leak host memory and potentially cause a DoS on the host. The available connected documents confirm the pr...

CVE-2016-9921

According to connected sources, CVE-2016-9921 affects QEMU with Cirrus CLGD 54xx VGA Emulator. The root cause is a divide-by-zero in cirrus_do_copy when Cirrus VGA graphics mode is VGA, which can be triggered during VGA data copying. Impact is guest-privileged code causing a host DoS by crashing ...

CVE-2017-8309

CVE-2017-8309 refers to a memory leak in QEMU’s audio subsystem (audio.c) that can be exploited remotely to cause a denial of service by repeatedly starting and stopping audio capture. The initial description explicitly states the issue and impact. Connected sources list the CVE in vendor advisor...

CVE-2016-2857

CVE-2016-2857 is a QEMU vulnerability in the IP checksum routines: the net_checksum_calculate function in net/checksum.c permits local (guest) users to trigger an out-of-bounds heap read, crashing the QEMU process via a crafted packet payload length. Multiple Nessus/MIRACLE-Linux advisories refer...

CVE-2016-9907

The CVE-2016-9907 issue affects Quick Emulator (QEMU) built with usb-guest USB redirector support. It describes a memory-leak flaw that can occur while destroying the usbredir device (usbredir_handle_destroy), allowing a guest user to leak host memory and potentially cause DoS on the host. Red Ha...

CVE-2016-8669

CVE-2016-8669 affects QEMU: the serial_update_parameters function in hw/char/serial.c can be triggered by a divider value greater than baud base to cause a divide-by-zero and QEMU process crash. It is a local privilege vulnerability (guest to host) with denial of service as the impact. The connec...

CVE-2016-5126

Summary of CVE-2016-5126 family in Debian DLA-1927-1 (qemu security update) Debian DLA-1927-1 documents multiple QEMU vulnerabilities, including CVE-2016-5126 (heap-based buffer overflow in iscsi_aio_ioctl in block/iscsi.c) which allows a local guest user to crash the QEMU process or potentially ...

CVE-2017-7980

CVE-2017-7980 detailed : A heap-based buffer overflow in QEMU’s Cirrus CLGD 54xx VGA Emulator (Cirrus CLGD 54xx) used with Quick Emulator/ QEMU up to version 2.8 enables a local privileged guest to execute arbitrary code or cause a denial of service by exploiting a vulnerability when a VNC client...

CVE-2016-4020

CVE-2016-4020 : In QEMU, the patch_instruction function in hw/i386/kvmvapic.c fails to initialize imm32, enabling a local guest OS administrator to leak host stack memory via the Task Priority Register (TPR). Several advisories (Debian DLA-574-1, CentOS/CESA-2017:1856, Gentoo GLSA-201609-01) docu...

CVE-2017-8379

CVE-2017-8379 is a memory-leak issue in QEMU keyboard input event handling that can allow a local privileged guest user to exhaust host memory and cause a denial of service. The vulnerability is listed among fixes in Red Hat RHSA-2017:2408, which notes remediation by rebasing to QEMU 2.9.0 and re...

CVE-2017-18191

CVE-2017-18191 - OpenStack Nova: In OpenStack Nova 15.x (up to 15.1.0) and 16.x (up to 16.1.1), detaching and reattaching an encrypted volume can allow an attacker to access the underlying raw volume and corrupt the LUKS header, causing a denial of service on the compute host (data loss is noted ...

CVE-2016-6888

CVE-2016-6888 in QEMU (net_tx_pkt_init in hw/net/net_tx_pkt.c) has an integer overflow when handling the maximum fragmentation count, triggering an unchecked multiplication and a NULL pointer dereference. This allows a local privileged user/guest to cause a denial of service (QEMU process crash)....

CVE-2016-7422

CVE-2016-7422 affects QEMU’s virtio/virtio.c: virtqueue_map_desc allows a local guest OS administrator to trigger a NULL pointer dereference by using a large I/O descriptor buffer length, leading to QEMU process crash. Remediation in connected docs shows fixes via rebases to QEMU 2.9.0 (RHSA-2017...

CVE-2016-7466

CVE-2016-7466 is a memory-leak denial-of-service issue in QEMU’s USB xHCI emulation when MSI-X is used. The usb_xhci_exit path can leak memory during repeated USB unplug actions, allowing a local privileged user (guest) to exhaust host memory or crash the QEMU process. Public details confirm the ...

CVE-2018-18438

CVE-2018-18438 affects QEMU and is caused by integer overflows due to using a signed integer for a size value in IOReadHandler and related functions. The vulnerability is rooted in QEMU’s IO read path, where a size parameter can overflow, enabling an overflow condition. The CVE entry itself lists...

CVE-2016-6519

OpenStack Manila CVE-2016-6519 is a cross-site scripting (XSS) vulnerability in the Shares overview. The flaw allows remote authenticated users to inject arbitrary HTML/JavaScript via the Metadata field in the Create Share form, affecting Manila prior to 2.5.1. The issue arises in the web UI comp...

CVE-2017-2637

CVE-2017-2637 describes a design flaw in the Red Hat OpenStack Platform director’s use of TripleO for enabling libvirtd live-migration. Libvirtd is deployed by default and listens on 0.0.0.0 with no authentication or encryption. A remote actor who can reach any compute host IP (including localhos...

CVE-2017-9214

Summary: CVE-2017-9214 affects Open vSwitch (OvS) 2.7.0 and is due to a buffer over-read caused by an unsigned integer underflow in the function ofputil_pull_queue_get_config_reply10 while parsing OFPT_QUEUE_GET_CONFIG_REPLY (OFP 1.0). Impact (as described): Buffer over-read with potential denial...

CVE-2019-10141

OpenStack Ironic Inspector (ironic-inspector) contains a SQL injection in node_cache.find_node() that uses unfiltered data from the /v1/continue POST. This API is unauthenticated, so an attacker with network access could exploit it to cause denial of service; data exfiltration is unlikely per the...

CVE-2017-2673

The CVE-2017-2673 entry concerns an authorization-check flaw in OpenStack Keystone federation configurations. An authenticated federated user could request permissions to a project and be unintentionally granted all related roles, including administrative roles, due to inadequate authorization ch...

CVE-2017-7539

CVE-2017-7539 affects QEMU’s NBD server: an assertion-failure during initial connection negotiation can crash qemu-nbd, enabling a remote DoS. Affected product: QEMU/NBD server prior to 2.10.1. Root cause: I/O coroutine in the initial negotiation is undefined. Impact: Denial of service via server...

CVE-2016-9590

CVE-2016-9590 affects puppet-swift (used by Red Hat OpenStack Platform director to install Object Storage). Root cause: during installation the Puppet script deploys the service and incorrectly removes and then recreates proxy-server.conf with world-readable permissions, enabling information disc...

CVE-2017-2621

The CVE-2017-2621 issue affects OpenStack Orchestration (Heat) prior to 8.0.0 (and 6.1.0, 7.0.2 in older branches): a service log directory was world-readable, allowing a local attacker to access sensitive information. Connected advisories confirm Heat-related fixes and updates (e.g., RHSA notes ...

CVE-2017-7543

CVE-2017-7543 describes a race-condition in OpenStack Neutron that, after a minor overcloud update, resets to 0 both net.bridge.bridge-nf-call-ip6tables and net.bridge.bridge-nf-call-iptables, effectively disabling neutron security groups. This race can be triggered by an update, allowing an atta...