9999 matches found
CVE-2019-11833
A flaw was found in the Linux kernel's implementation of ext4 extent management. The kernel doesn't correctly initialize memory regions in the extent tree block which may be exported to a local user to obtain sensitive information by reading empty/uninitialized data from the filesystem...
CVE-2020-5877
On BIG-IP 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, malformed input to the DATAGRAM::tcp iRules command within a FLOWINIT event may lead to a denial of service...
(Pwn2Own) Oracle VirtualBox OHCI Uninitialized Variable Privilege Escalation Vulnerability
This vulnerability allows local attackers to escalate privileges on affected installations of Oracle VirtualBox. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the...
runc: volume mount race condition with shared mounts leads to information leak/integrity manipulation
A flaw was found in runc. An attacker who controls the container image for two containers that share a volume can race volume mounts during container initialization, by adding a symlink to the rootfs that points to a directory on the volume. The highest threat from this vulnerability is to data...
tcpdump: Stack-based buffer over-read in print-hncp.c:print_prefix() via crafted pcap
In tcpdump 4.9.2, a stack-based buffer over-read exists in the printprefix function of print-hncp.c via crafted packet data because of missing initialization...
kernel: cpufreq: Init completion before kobject_init_and_add()
An initialization order bug was found in the Linux kernel's cpufreq subsystem during policy allocation. A local user can trigger this issue when CPU frequency policy initialization fails after kobject registration but before completion initialization, causing the cleanup path to attempt to use an...
kernel: Multiple memory leaks in the iwl_pcie_ctxt_info_gen3_init() function in drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c allows for a DoS
A flaw was found in the way the Intel Wireless driver in the Linux kernel handled resource cleanup during Gen 3 device initialization. This flaw allows an attacker with the ability to restrict access to DMA coherent memory on device initialization, to crash the system...
DEBIAN-CVE-2020-11810
An issue was discovered in OpenVPN 2.4.x before 2.4.9. An attacker can inject a data channel v2 PDATAV2 packet using a victim's peer-id. Normally such packets are dropped, but if this packet arrives before the data channel crypto parameters have been initialized, the victim's connection will be...
The vulnerability of Firefox browser, related to improper data initialization, allows attackers to compromise data integrity.
The vulnerability of the Firefox browser is related to improper data initialization. Exploiting this vulnerability can allow a remote attacker to compromise the integrity of data...
Zoom Client Trust Management Issue Vulnerability
Zoom Client is a video conferencing client application from Zoom USA that supports multiple platforms. A trust management issue vulnerability exists in Zoom Client for Meetings version 4.6.11, which stems from the airhost.exe file initializing the SHA-256 hash value of the...
CVE-2020-11877
airhost.exe in Zoom Client for Meetings 4.6.11 uses 3423423432325249 as the Initialization Vector IV for AES-256 CBC encryption. NOTE: the vendor states that this IV is used only within unreachable code...
CVE-2020-11876
airhost.exe in Zoom Client for Meetings 4.6.11 uses the SHA-256 hash of 0123425234234fsdfsdr3242 for initialization of an OpenSSL EVP AES-256 CBC context. NOTE: the vendor states that this initialization only occurs within unreachable code...
CVE-2020-11877
airhost.exe in Zoom Client for Meetings 4.6.11 uses 3423423432325249 as the Initialization Vector IV for AES-256 CBC encryption. NOTE: the vendor states that this IV is used only within unreachable code...
PT-2020-12911 · Zoom · Zoom Client For Meetings
Name of the Vulnerable Software and Affected Versions: Zoom Client for Meetings version 4.6.11 Description: The issue concerns the use of a static Initialization Vector IV for AES-256 CBC encryption in the airhost.exe component. Specifically, the IV used is 3423423432325249. The vendor notes that...
CVE-2020-11655
SQLite through 3.31.1 allows attackers to cause a denial of service segmentation fault via a malformed window-function query because the AggInfo object's initialization is mishandled...
Updated libssh packages fix security vulnerability
Updated libssh packages fix security vulnerability: A malicious client or server could crash the counterpart implemented with libssh AES-CTR ciphers are used and don't get fully initialized. It will crash when it tries to cleanup the AES-CTR ciphers when closing the connection CVE-2020-1730...
python: Missing salt initialization in _elementtree.c module
Python's elementtree C accelerator failed to initialise Expat's hash salt during initialization. This could make it easy to conduct denial of service attacks against Expat by contructing an XML document that would cause pathological hash collisions in Expat's internal data structures, consuming...
Moderate: Red Hat Security Advisory: python security update
An update for python is now available for Red Hat Enterprise Linux 7.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...
Security Bulletin: PostgreSQL vulnerabilities in IBM Robotic Process Automation with Automation Anywhere (CVE-2019-10209, 10211, 10210, 10208)
Summary IBM Robotic Process Automation with Automation Anywhere is vulnerable to attacks involving PostgreSQL. Vulnerability Details CVEID: CVE-2019-10209 DESCRIPTION: PostgreSQL could allow a remote authenticated attacker to obtain sensitive information, caused by a flaw when user-defined hash...
