A missing bounds check was found in the way OpenSSL handled TLS heartbeat extension packets. This flaw could be used to reveal up to 64k of memory from a connected client or server.

Only 1.0.1 releases of OpenSSL are affected including 1.0.1f (and 1.0.2 betas)

The following upstream commit introduced TLS/DTLS heatbeat support and also this issue:

http://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=4817504

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: MyISAM ). Supported versions that are affected are 5.5.53 and earlier, 5.6.34 and earlier and 5.7.16 and earlier. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data.

External References:

http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html#AppendixMSQL

It was discovered that Java Sound provider caching mechanism is insecure. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the JPEG decoder did not properly handle certain input streams. An untrusted Java application or applet could possibly use this flaw to trigger a Java Virtual Machine memory corruption.

It was discovered that JAXWS incorrectly cached certain data initialized via thread context class loaders. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the AWT toolkit did not properly handle the toolkit threads. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that JAXB incorrectly cached certain data initialized via thread context class loaders. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that direct method handles are not properly protected against a certain use case. An untrusted Java application or applet could possibly use this flaw to bypass call hierachies.

It was discovered that JAXP the CharInfo object did not properly prevent access to arbitrary files when a SecurityManager is present. An untrusted Java application or applet could possibly use this flaw to disclose sensitive information.

It was discovered that the fix for CVE-2013-5797 (bug 1018720) did not properly with the issue in the way javadoc (Java API Documentation Generator) created a JavaScript code used to set browser window title when navigating between pages of the generated API documentation. An input from user was not properly escaped before being used as part of the JavaScript string. A specially crafted input could "break out" of the JS string and execute arbitrary JavaScript in the context of the domain that hosts generated API documentation, allowing a Cross-Site Scripting attacks.

The original fix for the issue added escaping of quotes and non-ASCII characters, but it failed to escape HTML special characters < and >.

Acknowledgement:

This issue was discovered by the Red Hat Security Response Team.

It was discovered that NIO channels were not properly separated across threads. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

It was discovered that the class file parser did not properly parse class files with an invalid BootstrapMethods attribute length. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.

softmagic.c in file before 5.17 and libmagic allows context-dependent attackers to cause a denial of service (out-of-bounds memory access and crash) via crafted offsets in the softmagic of a PE executable.

The (1) cf2initLocalRegionBuffer and (2) cf2initGlobalRegionBuffer functions in cff/cf2ft.c in FreeType before 2.5.3 do not properly check if a subroutine exists, which allows remote attackers to cause a denial of service (assertion failure), as demonstrated by a crafted ttf file.

It was found that cached page was not up-to-date in certain cases when we were extending write to cover the full page and thus contained uninitalized data.

A local user with write access to file on nfs share could use this flaw to leak kernel memory.

Please note that apart from having security consequences (data leak), this bug is also a data corruptor.

Introduced by: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c7559663

Upstream fix: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=263b4509

Fine Free file before 5.17 allows context-dependent attackers to cause a denial of service (infinite recursion, CPU consumption, and crash) via a crafted indirect offset value in the magic of a file.

Last updated 24 July 2024

Last updated 24 July 2024

Use-after-free vulnerability in the nsHostResolver::ConditionallyRefreshRecord function in libxul.so in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to host resolution.

The docshell implementation in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to trigger the loading of a URL with a spoofed baseURI property, and conduct cross-site scripting (XSS) attacks, via a crafted web site that performs history navigation.

Use-after-free vulnerability in the nsGenericHTMLElement::GetWidthHeightForImage function in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors involving an imgLoader object that is not properly handled during an image-resize operation.

The XrayWrapper implementation in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allows user-assisted remote attackers to bypass intended access restrictions via a crafted web site that is visited in the debugger, leading to unwrapping operations and calls to DOM methods on the unwrapped objects.

The mozilla::dom::TextTrack::AddCue function in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 does not properly perform garbage collection for Text Track Manager variables, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and heap memory corruption) via a crafted VIDEO element in an HTML document.

The sse2compositesrcx8888888 function in Pixman, as used in Cairo in Mozilla Firefox 28.0 and SeaMonkey 2.25 on Windows, allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds write and application crash) by painting on a CANVAS element.

The Web Notification API in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to bypass intended source-component restrictions and execute arbitrary JavaScript code in a privileged context via a crafted web page for which Notification.permission is granted.

The nsXBLProtoImpl::InstallImplementation function in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 does not properly check whether objects are XBL objects, which allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow) via crafted JavaScript code that accesses a non-XBL object as if it were an XBL object.

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

The mozilla::dom::OscillatorNodeEngine::ComputeCustom function in the Web Audio subsystem in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read, memory corruption, and application crash) via crafted content.

Heap-based buffer overflow in the readu32 function in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted JPEG image.

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.