golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet

A flaw was found in golang. Extraneous zero characters at the beginning of an IP address octet are not properly considered which could allow an attacker to bypass IP-based access controls. The highest threat from this vulnerability is to data confidentiality and integrity as well as system...

kernel: possible use-after-free in bluetooth module

A use-after-free flaw was found in the Linux kernel’s Bluetooth subsystem in the way user calls connect to the socket and disconnect simultaneously due to a race condition. This flaw allows a user to crash the system or escalate their privileges. The highest threat from this vulnerability is to...

kernel: use after free in eventpoll.c may lead to escalation of privilege

A flaw was found in the Linux kernel. A logic error in eventpoll.c can cause a use-after-free, leading to a local escalation of privilege with no additional execution privileges. User interaction is not needed for exploitation. The highest threat from this vulnerability is to confidentiality,...

CVE-2021-3948

An incorrect default permissions vulnerability was found in the mig-controller. Due to an incorrect cluster namespaces handling an attacker may be able to migrate a malicious workload to the target cluster, impacting confidentiality, integrity, and availability of the services located on that...

kernel: use after free in eventpoll.c may lead to escalation of privilege

A flaw was found in the Linux kernel. A logic error in eventpoll.c can cause a use-after-free, leading to a local escalation of privilege with no additional execution privileges. User interaction is not needed for exploitation. The highest threat from this vulnerability is to confidentiality,...

CVE-2021-39994

There is an arbitrary address access vulnerability with the product line test code.Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability...

xstream: Arbitrary code execution via unsafe deserialization of com.sun.xml.internal.ws.client.sei.*

A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality,...

The vulnerability of the console-based graphic editor ImageMagick relates to the use of memory after it is freed. This allows a hacker to influence the integrity, accessibility, and confidentiality of the protected information.

The vulnerability of the console-based graphic editor ImageMagick is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to influence the integrity, accessibility, and confidentiality of the protected information through a specially created image...

CVE-2021-4008

A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcRenderCompositeGlyphs function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

wildfly: incorrect JBOSS_LOCAL_USER challenge location may lead to giving access to all the local users

A flaw was found in Wildfly. An incorrect JBOSSLOCALUSER challenge location when using the elytron configuration may lead to JBOSSLOCALUSER access to all users on the machine. The highest threat from this vulnerability is to confidentiality, integrity, and availability...

xorg-x11-server 缓冲区错误漏洞

xorg-x11-server is an X Window System display server from the X.Org Foundation. xorg-x11-server 21.1.2 and versions prior to 1.20.14 have an out-of-bounds access vulnerability in the SProcXFixesCreatePointerBarrier function, which can be exploited by attackers to threaten data confidentiality The...

xstream: Arbitrary code execution via unsafe deserialization of com.sun.corba.*

A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality,...

DEBIAN-CVE-2021-3672

A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as we...

Nvidia Gpu 安全漏洞

Nvidia Gpu is a graphics processing unit from the American company Nvidia. It is used in machine learning, video editing, and gaming applications. A security vulnerability exists in Nvidia Gpu and Tegra hardware that originates when a user with elevated privileges instantiates a specifically time...

jasper: Heap-based buffer overflow in cp_create() in jpc_enc.c

A flaw was found in the Jasper tool’s jpc encoder. This flaw allows an attacker to craft input provided to Jasper, causing an arbitrary out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability...

openjpeg: heap-buffer-overflow write in opj_tcd_dc_level_shift_encode()

A flaw was found in OpenJPEG’s encoder. This flaw allows an attacker to pass specially crafted x,y offset input to OpenJPEG to use during encoding. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability...

UBUNTU-CVE-2021-3760

A flaw was found in the Linux kernel. A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability...

xstream: Arbitrary code execution via unsafe deserialization of com.sun.corba.*

A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality,...

redis: Integer overflow bug in the ziplist data structure

An integer overflow issue was found in the redis ziplist data structure. The vulnerability involves modifying the default ziplist configuration parameters hash-max-ziplist-entries, hash-max-ziplist-value, zset-max-ziplist-entries or zset-max-ziplist-value to a very large value, and then...

ntfs-3g: NULL pointer dereference in ntfs_extent_inode_open()

The ntfs3g package is susceptible to an input validation attack. When processing a crafted NTFS image there is an improper check. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability...