CVE-2016-5259

Mozilla: Use-after-free in service workers with nested sync events (MFSA 2016-73)

Use-after-free vulnerability in the CanonicalizeXPCOMParticipant function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code via a script that closes its own Service Worker within a nested sync event loop.

CVSS 3.0 · 8.8 High EPSS 3.3% KEV · Not listed

Vendors

Mozilla Oracle Redhat

Products

Firefox Linux Enterprise Linux

CVE-2016-5262

Mozilla: Scripts on marquee tag can execute in sandboxed iframes (MFSA 2016-76)

Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element that lacks the sandbox="allow-scripts" attribute value, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site.

CVSS 3.0 · 6.1 Medium EPSS 1.5% KEV · Not listed

Vendors

Mozilla Oracle Redhat

Products

Firefox Linux Enterprise Linux

CVE-2016-5263

Mozilla: Type confusion in display transformation (MFSA 2016-78)

The nsDisplayList::HitTest function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 mishandles rendering display transformation, which allows remote attackers to execute arbitrary code via a crafted web site that leverages "type confusion."

CVSS 3.0 · 8.8 High EPSS 2.3% KEV · Not listed

Vendors

Mozilla Oracle Redhat

Products

Firefox Linux Enterprise Linux

CVE-2016-5264

Mozilla: Use-after-free when applying SVG effects (MFSA 2016-79)

Use-after-free vulnerability in the nsNodeUtils::NativeAnonymousChildListChange function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via an SVG element that is mishandled during effect application.

CVSS 3.0 · 8.8 High EPSS 3.2% KEV · Not listed

Vendors

Mozilla Oracle Redhat

Products

Firefox Linux Enterprise Linux

CVE-2016-5265

Mozilla: Same-origin policy violation using local HTML file and saved shortcut file (MFSA 2016-80)

Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allow user-assisted remote attackers to bypass the Same Origin Policy, and conduct Universal XSS (UXSS) attacks or read arbitrary files, by arranging for the presence of a crafted HTML document and a crafted shortcut file in the same local directory.

CVSS 3.0 · 5.5 Medium EPSS 1.2% KEV · Not listed

Vendors

Mozilla Oracle Redhat

Products

Firefox Linux Enterprise Linux

CVE-2016-5325

nodejs: reason argument in ServerResponse#writeHead() not properly validated

CRLF injection vulnerability in the ServerResponse#writeHead function in Node.js 0.10.x before 0.10.47, 0.12.x before 0.12.16, 4.x before 4.6.0, and 6.x before 6.7.0 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the reason argument.

CVSS 3.0 · 6.1 Medium EPSS 4.1% KEV · Not listed

Vendors

Nodejs Redhat Suse

Products

Node.js Openshift Rhel Software Collections and 1 more

CVE-2016-5385

PHP: sets environmental variable based on user supplied Proxy request header

PHP through 7.0.8 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, as demonstrated by (1) an application that makes a getenv('HTTP_PROXY') call or (2) a CGI configuration of PHP, aka an "httpoxy" issue.

CVSS 3.1 · 8.1 High EPSS 50.4% KEV · Not listed

Vendors

Debian Drupal Fedoraproject and 5 more

Products

Debian Linux Drupal Fedora and 13 more

CVE-2016-5386

Go: sets environmental variable based on user supplied Proxy request header

The net/http package in Go through 1.6 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect CGI applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect a CGI application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue.

CVSS 3.1 · 8.1 High EPSS 5.2% KEV · Not listed

Vendors

Fedoraproject Golang Oracle and 1 more

Products

Fedora Go Linux and 4 more

CVE-2016-5387

HTTPD: sets environmental variable based on user supplied Proxy request header

The Apache HTTP Server through 2.4.23 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue. NOTE: the vendor states "This mitigation has been assigned the identifier CVE-2016-5387"; in other words, this is not a CVE ID for a vulnerability.

CVSS 3.1 · 8.1 High EPSS 55.7% KEV · Not listed

Vendors

Apache Canonical Debian and 5 more

Products

Http Server Ubuntu Linux Debian Linux and 19 more

CVE-2016-5403

Qemu: virtio: unbounded memory allocation on host via guest leading to DoS

The virtqueue_pop function in hw/virtio/virtio.c in QEMU allows local guest OS administrators to cause a denial of service (memory consumption and QEMU process crash) by submitting requests without waiting for completion.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Canonical Debian Oracle and 2 more

Products

Ubuntu Linux Debian Linux Linux and 12 more

CVE-2016-5404

ipa: Insufficient privileges check in certificate revocation

The cert_revoke command in FreeIPA does not check for the "revoke certificate" permission, which allows remote authenticated users to revoke arbitrary certificates by leveraging the "retrieve certificate" permission.

CVSS 3.0 · 6.5 Medium EPSS 2.6% KEV · Not listed

Vendors

Fedoraproject Freeipa Oracle and 1 more

Products

Fedora Freeipa Linux and 1 more

CVE-2016-5408

squid: Buffer overflow vulnerability in cachemgr.cgi tool

Stack-based buffer overflow in the munge_other_line function in cachemgr.cgi in the squid package before 3.1.23-16.el6_8.6 in Red Hat Enterprise Linux 6 allows remote attackers to execute arbitrary code via unspecified vectors. NOTE: this vulnerability exists because of an incorrect fix for CVE-2016-4051.

CVSS 3.0 · 9.8 Critical EPSS 4.4% KEV · Not listed

Vendors

Oracle Redhat

Products

Linux Enterprise Linux Enterprise Linux Server and 1 more

CVE-2016-5412

Kernel: powerpc: kvm: Infinite loop via H_CEDE hypercall when running under hypervisor-mode

arch/powerpc/kvm/book3s_hv_rmhandlers.S in the Linux kernel through 4.7 on PowerPC platforms, when CONFIG_KVM_BOOK3S_64_HV is enabled, allows guest OS users to cause a denial of service (host OS infinite loop) by making a H_CEDE hypercall during the existence of a suspended transaction.

CVSS 3.0 · 6.5 Medium EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux

CVE-2016-5418

libarchive: Archive Entry with type 1 (hardlink), but has a non-zero data size file overwrite

The sandboxing code in libarchive 3.2.0 and earlier mishandles hardlink archive entries of non-zero data size, which might allow remote attackers to write to arbitrary files via a crafted archive file.

CVSS 3.0 · 7.5 High EPSS 4.7% KEV · Not listed

Vendors

Libarchive Oracle Redhat

Products

Libarchive Linux Enterprise Linux and 8 more

CVE-2016-5425

tomcat: Local privilege escalation via systemd-tmpfiles service

The Tomcat package on Red Hat Enterprise Linux (RHEL) 7, Fedora, CentOS, Oracle Linux, and possibly other Linux distributions uses weak permissions for /usr/lib/tmpfiles.d/tomcat.conf, which allows local users to gain root privileges by leveraging membership in the tomcat group.

CVSS 3.1 · 7.8 High EPSS 3.8% KEV · Not listed

Vendors

Apache Oracle Redhat

Products

Tomcat Instantis Enterprisetrack Linux and 7 more

CVE-2016-5440

mysql: unspecified vulnerability in subcomponent: Server: RBR (CPU July 2016)

Unspecified vulnerability in Oracle MySQL 5.5.49 and earlier, 5.6.30 and earlier, and 5.7.12 and earlier and MariaDB before 5.5.50, 10.0.x before 10.0.26, and 10.1.x before 10.1.15 allows remote administrators to affect availability via vectors related to Server: RBR.

CVSS 3.0 · 4.9 Medium EPSS 3.9% KEV · Not listed

Vendors

Canonical Debian Ibm and 3 more

Products

Ubuntu Linux Debian Linux Powerkvm and 11 more

CVE-2016-5444

mysql: unspecified vulnerability in subcomponent: Server: Connection (CPU July 2016)

Unspecified vulnerability in Oracle MySQL 5.5.48 and earlier, 5.6.29 and earlier, and 5.7.11 and earlier and MariaDB before 5.5.49, 10.0.x before 10.0.25, and 10.1.x before 10.1.14 allows remote attackers to affect confidentiality via vectors related to Server: Connection.

CVSS 3.0 · 3.7 Low EPSS 4.3% KEV · Not listed

Vendors

Ibm Mariadb Oracle and 1 more

Products

Powerkvm Mariadb Linux and 9 more

CVE-2016-5696

kernel: challenge ACK counter information disclosure.

net/ipv4/tcp_input.c in the Linux kernel before 4.7 does not properly determine the rate of challenge ACK segments, which makes it easier for remote attackers to hijack TCP sessions via a blind in-window attack.

CVSS 3.0 · 4.8 Medium EPSS 14.5% KEV · Not listed

Vendors

Google Linux Oracle and 1 more

Products

Android Linux Kernel Vm Server and 5 more

CVE-2016-5772

php: Double Free Corruption in wddx_deserialize

Double free vulnerability in the php_wddx_process_data function in wddx.c in the WDDX extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted XML data that is mishandled in a wddx_deserialize call.

CVSS 3.1 · 9.8 Critical EPSS 9.7% KEV · Not listed

Vendors

Debian Opensuse Php and 2 more

Products

Debian Linux Leap Opensuse and 5 more

CVE-2016-5828

Kernel: powerpc: tm: crash via exec system call on PPC

The start_thread function in arch/powerpc/kernel/process.c in the Linux kernel through 4.6.3 on powerpc platforms mishandles transactional state, which allows local users to cause a denial of service (invalid process state or TM Bad Thing exception, and system crash) or possibly have unspecified other impact by starting and suspending a transaction before an exec system call.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Canonical Debian Linux and 2 more

Products

Ubuntu Linux Debian Linux Linux Kernel and 2 more