XStream: Unsafe deserizaliation of com.sun.corba.se.impl.activation.ServerTableEntry

A flaw was found in xstream. A remote attacker, who has sufficient rights, can execute commands of the host by manipulating the processed input stream. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

dotnet: ASP.NET Core Client Disconnect Denial of Service

A flaw was found in dotnet. The way client disconnects are handled can allow a remote, unauthenticated attacker to exploit this vulnerability to cause a denial of service against an ASP.NET Core application. The highest threat from this vulnerability is to system availability...

UBUNTU-CVE-2021-20271

A flaw was found in RPM's signature check functionality when reading a package file. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package, whose signature header was modified, to cause RPM database corruption and execute code. The highest threat from th...

DEBIAN-CVE-2021-20217

A flaw was found in Privoxy in versions before 3.0.31. An assertion failure triggered by a crafted CGI request may lead to denial of service. The highest threat from this vulnerability is to system availability...

UBUNTU-CVE-2021-20243

A flaw was found in ImageMagick in MagickCore/resize.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. The highest threat from this vulnerability is to system availability...

sudo: Heap buffer overflow in argument parsing

A flaw was found in sudo. A heap-based buffer overflow was found in the way sudo parses command line arguments. This flaw is exploitable by any local user who can execute the sudo command by default, any local user can execute sudo without authentication. Successful exploitation of this flaw coul...

postgresql-jdbc: XML external entity (XXE) vulnerability in PgSQLXML

A flaw was found in PostgreSQL JDBC in versions prior to 42.2.13. An XML External Entity XXE weakness was found in PostgreSQL JDBC. The highest threat from this vulnerability is to data confidentiality and system availability...

nodejs-lodash: prototype pollution in zipObjectDeep function

A flaw was found in nodejs-lodash in versions 4.17.15 and earlier. A prototype pollution attack is possible which can lead to arbitrary code execution. The primary threat from this vulnerability is to data integrity and system availability...

The vulnerability in the cross-platform library LibVNCServer’s component libvncserver/scale.c allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability in the component libvncserver/scale.c of the cross-platform library LibVNCServer is due to a numerical overflow in pixelvalue. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

jackson-databind: Lacks certain xbean-reflect/JNDI blocking

A flaw was found in FasterXML jackson-databind in versions 2.0.0 through 2.9.10.2. A "gadget" exploit is possible due to a lack of a Java object being blocking from being deserialized. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availabili...

HTTP/2: flood using PING frames results in unbounded memory growth

A flaw was found in HTTP/2. Using PING frames and queuing of response PING ACK frames, a flood attack could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

kernel: stack-based buffer overflow in chap_server_compute_md5() in iscsi target

A flaw was found in the ISCSI target code in the Linux kernel. The flaw allows an unauthenticated, remote attacker to cause a stack buffer overflow of 17 bytes of the stack. Depending on how the kernel was compiled e.g. compiler, compile flags, and hardware architecture, the attack may lead to a...

Vulnerability of software platforms such as Flash Player and Flash Player for Linux, which allows attackers to compromise the integrity, accessibility, and confidentiality of information.

The vulnerabilities of the Flash Player and Flash Player for Linux are related to errors in the code. Exploiting these vulnerabilities can allow a malicious actor to compromise the integrity, accessibility, and confidentiality of information...

The vulnerability of the CentOS operating system allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the samba-common-4.1.1 package for the CentOS operating system can lead to violations of confidentiality, integrity, and accessibility of protected information. This vulnerability can be exploited...