Redhat Enterprise Linux Workstation vulnerabilities

CVE-2017-10347 [MEDIUM] CVE-2017-10347: Vulnerability in the Java SE, JRockit component of Oracle Java SE (subcomponent: Serialization). Sup Vulnerability in the Java SE, JRockit component of Oracle Java SE (subcomponent: Serialization). Supported versions that are affected are Java SE: 6u161, 7u151, 8u144 and 9; Java SE Embedded: 8u144. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, JRockit. Successful attacks o

CVE-2017-10356 [MEDIUM] CVE-2017-10356: Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: S Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Security). Supported versions that are affected are Java SE: 6u161, 7u151, 8u144 and 9; Java SE Embedded: 8u144; JRockit: R28.3.15. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where Java SE, Java SE Embedde

CVE-2017-10345 [LOW] CVE-2017-10345: Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: S Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Serialization). Supported versions that are affected are Java SE: 6u161, 7u151, 8u144 and 9; Java SE Embedded: 8u144; JRockit: R28.3.15. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Ja

CVE-2017-0903 [CRITICAL] CWE-502 CVE-2017-0903: RubyGems versions between 2.0.0 and 2.6.13 are vulnerable to a possible remote code execution vulner RubyGems versions between 2.0.0 and 2.6.13 are vulnerable to a possible remote code execution vulnerability. YAML deserialization of gem specifications can bypass class white lists. Specially crafted serialized objects can possibly be used to escalate to remote code execution.

CVE-2017-1000116 [CRITICAL] CWE-78 CVE-2017-1000116: Mercurial prior to 4.3 did not adequately sanitize hostnames passed to ssh, leading to possible shel Mercurial prior to 4.3 did not adequately sanitize hostnames passed to ssh, leading to possible shell-injection attacks.

CVE-2017-1000111 [HIGH] CVE-2017-1000111: Linux kernel: heap out-of-bounds in AF_PACKET sockets. This new issue is analogous to previously dis Linux kernel: heap out-of-bounds in AF_PACKET sockets. This new issue is analogous to previously disclosed CVE-2016-8655. In both cases, a socket option that changes socket state may race with safety checks in packet_set_ring. Previously with PACKET_VERSION. This time with PACKET_RESERVE. The solution is similar: lock the socket for the update. This issue

CVE-2017-1000115 [HIGH] CWE-59 CVE-2017-1000115: Mercurial prior to version 4.3 is vulnerable to a missing symlink check that can malicious repositor Mercurial prior to version 4.3 is vulnerable to a missing symlink check that can malicious repositories to modify files outside the repository

CVE-2017-14491 [CRITICAL] CWE-787 CVE-2017-14491: Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of servi Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response.

CVE-2017-12617 [HIGH] CWE-434 CVE-2017-12617: When running Apache Tomcat versions 9.0.0.M1 to 9.0.0, 8.5.0 to 8.5.22, 8.0.0.RC1 to 8.0.46 and 7.0. When running Apache Tomcat versions 9.0.0.M1 to 9.0.0, 8.5.0 to 8.5.22, 8.0.0.RC1 to 8.0.46 and 7.0.0 to 7.0.81 with HTTP PUTs enabled (e.g. via setting the readonly initialisation parameter of the Default servlet to false) it was possible to upload a JSP file to the server via a specially crafted request. This JSP could then be requested and any code

CVE-2017-14493 [CRITICAL] CWE-119 CVE-2017-14493: Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of serv Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DHCPv6 request.

CVE-2017-14492 [CRITICAL] CWE-119 CVE-2017-14492: Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of servi Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted IPv6 router advertisement request.

CVE-2017-14495 [HIGH] CWE-772 CVE-2017-14495: Memory leak in dnsmasq before 2.78, when the --add-mac, --add-cpe-id or --add-subnet option is speci Memory leak in dnsmasq before 2.78, when the --add-mac, --add-cpe-id or --add-subnet option is specified, allows remote attackers to cause a denial of service (memory consumption) via vectors involving DNS response creation.

CVE-2017-14496 [HIGH] CWE-191 CVE-2017-14496: Integer underflow in the add_pseudoheader function in dnsmasq before 2.78 , when the --add-mac, --ad Integer underflow in the add_pseudoheader function in dnsmasq before 2.78 , when the --add-mac, --add-cpe-id or --add-subnet option is specified, allows remote attackers to cause a denial of service via a crafted DNS request.

CVE-2017-13704 [HIGH] CWE-20 CVE-2017-13704: In dnsmasq before 2.78, if the DNS packet size does not match the expected size, the size parameter In dnsmasq before 2.78, if the DNS packet size does not match the expected size, the size parameter in a memset call gets a negative value. As it is an unsigned value, memset ends up writing up to 0xffffffff zero's (0xffffffffffffffff in 64 bit platforms), making dnsmasq crash.

CVE-2017-14494 [MEDIUM] CWE-200 CVE-2017-14494: dnsmasq before 2.78, when configured as a relay, allows remote attackers to obtain sensitive memory dnsmasq before 2.78, when configured as a relay, allows remote attackers to obtain sensitive memory information via vectors involving handling DHCPv6 forwarded requests.

CVE-2017-12615 [HIGH] CWE-434 CVE-2017-12615: When running Apache Tomcat 7.0.0 to 7.0.79 on Windows with HTTP PUTs enabled (e.g. via setting the r When running Apache Tomcat 7.0.0 to 7.0.79 on Windows with HTTP PUTs enabled (e.g. via setting the readonly initialisation parameter of the Default to false) it was possible to upload a JSP file to the server via a specially crafted request. This JSP could then be requested and any code it contained would be executed by the server.

CVE-2015-7837 [MEDIUM] CWE-254 CVE-2015-7837: The Linux kernel, as used in Red Hat Enterprise Linux 7, kernel-rt, and Enterprise MRG 2 and when bo The Linux kernel, as used in Red Hat Enterprise Linux 7, kernel-rt, and Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended securelevel/secureboot restrictions by leveraging improper handling of secure_boot flag across kexec reboot.

CVE-2017-1000251 [HIGH] CWE-787 CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ), starting at the Linux kernel version 2.6.32 The native Bluetooth stack in the Linux Kernel (BlueZ), starting at the Linux kernel version 2.6.32 and up to and including 4.13.1, are vulnerable to a stack overflow vulnerability in the processing of L2CAP configuration responses resulting in Remote code execution in kernel space.

CVE-2017-1000083 [HIGH] CVE-2017-1000083: backend/comics/comics-document.c (aka the comic book backend) in GNOME Evince before 3.24.1 allows r backend/comics/comics-document.c (aka the comic book backend) in GNOME Evince before 3.24.1 allows remote attackers to execute arbitrary commands via a .cbt file that is a TAR archive containing a filename beginning with a "--" command-line option substring, as demonstrated by a --checkpoint-action=exec=bash at the beginning of the filename.

CVE-2017-14064 [CRITICAL] CWE-119 CVE-2017-14064: Ruby through 2.2.7, 2.3.x through 2.3.4, and 2.4.x through 2.4.1 can expose arbitrary memory during Ruby through 2.2.7, 2.3.x through 2.3.4, and 2.4.x through 2.4.1 can expose arbitrary memory during a JSON.generate call. The issues lies in using strdup in ext/json/ext/generator/generator.c, which will stop after encountering a '\0' byte, returning a pointer to a string of length zero, which is not the length stored in space_len.