Mozilla: Buffer overflow during UTF-8 to Unicode string conversion through legacy extension

A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data. This vulnerability requires the use of a malicious or vulnerable legacy extension in order to occur. This vulnerability affects Thunderbird ESR 52.8, Thunderbird 52.8, and...

Mozilla: Buffer overflow during UTF-8 to Unicode string conversion through legacy extension

A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data. This vulnerability requires the use of a malicious or vulnerable legacy extension in order to occur. This vulnerability affects Thunderbird ESR 52.8, Thunderbird 52.8, and...

solr: Directory traversal via Index Replication HTTP API

When using the Index Replication feature, Apache Solr nodes can pull index files from a master/leader node using an HTTP API which accepts a file name. However, Solr before 5.5.4 and 6.x before 6.4.1 did not validate the file name, hence it was possible to craft a special request involving path...

Mozilla: Buffer overflow during UTF-8 to Unicode string conversion through legacy extension

A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data. This vulnerability requires the use of a malicious or vulnerable legacy extension in order to occur. This vulnerability affects Thunderbird ESR 52.8, Thunderbird 52.8, and...

Mozilla: Buffer overflow during UTF-8 to Unicode string conversion through legacy extension

A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data. This vulnerability requires the use of a malicious or vulnerable legacy extension in order to occur. This vulnerability affects Thunderbird ESR 52.8, Thunderbird 52.8, and...

UBUNTU-CVE-2018-5178

A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data. This vulnerability requires the use of a malicious or vulnerable legacy extension in order to occur. This vulnerability affects Thunderbird ESR 52.8, Thunderbird 52.8, and...

CVE-2018-5178

A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data. This vulnerability requires the use of a malicious or vulnerable legacy extension in order to occur. This vulnerability affects Thunderbird ESR 52.8, Thunderbird 52.8, and...

Security vulnerabilities fixed in Firefox ESR 52.8 — Mozilla

Mozilla developers backported selected changes in the Skia library to the ESR52 branch of Firefox. These changes correct memory corruption issues including invalid buffer reads and writes during graphic operations. A use-after-free vulnerability can occur while enumerating attributes during SVG...

x86 vHPET interrupt injection errors

ISSUE DESCRIPTION The High Precision Event Timer HPET can be configured to deliver interrupts in one of three different modes - through legacy interrupts; through the IO-APIC; or optionally via a method similar to PCI MSI. The last mode is optional and not implemented by Xen. However, of the firs...

CVE-2018-1248

RSA Authentication Manager Security Console, Operation Console and Self-Service Console, version 8.3 and earlier, is affected by a Host header injection vulnerability. This could allow a remote attacker to potentially poison HTTP cache and subsequently redirect users to arbitrary web domains...

First things first: Envisioning your security deployment

This blog post is part of a series that responds to common questions we receive from customers about deployment of Microsoft 365 Security solutions. In this series youll find context, answers, and guidance for deployment and driving adoption within your organization. Check out our last blog...

Integer overflow

An exploitable integer overflow exists in the upgrade of a legacy Mesh attribute of the Blender open-source 3d creation suite v2.78c. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the applicatio...

Integer overflow

An exploitable integer overflow exists in the upgrade of the legacy Mesh attribute 'tface' of the Blender open-source 3d creation suite v2.78c. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the...

DEBIAN-CVE-2017-12081

An exploitable integer overflow exists in the upgrade of a legacy Mesh attribute of the Blender open-source 3d creation suite v2.78c. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the applicatio...

UBUNTU-CVE-2017-2924

An exploitable heap-based buffer overflow vulnerability exists in the readlegacybiff function of FreeXL 1.0.3. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability...

Orangeworm Mounts Espionage Campaign Against Healthcare

A freshly minted attack group dubbed Orangeworm has been uncovered, deploying a custom backdoor in mostly healthcare-related environments. It’s bent on laser-focused, comprehensive corporate espionage, with a noisy attack vector that shows that it’s unlikely to be related to nation-state actors...

Denial of service

A denial of service vulnerability exists in Schneider Electric's MiCOM Px4x P540 range excluded with legacy Ethernet board, MiCOM P540D Range with Legacy Ethernet Board, and MiCOM Px4x Rejuvenated could lose network communication in case of TCP/IP open requests on port 20000 DNP3oE if an older...

CVE-2018-7758

A denial of service vulnerability exists in Schneider Electric's MiCOM Px4x P540 range excluded with legacy Ethernet board, MiCOM P540D Range with Legacy Ethernet Board, and MiCOM Px4x Rejuvenated could lose network communication in case of TCP/IP open requests on port 20000 DNP3oE if an older...

DEBIAN-CVE-2018-5382

The default BKS keystore use an HMAC that is only 16 bits long, which can allow an attacker to compromise the integrity of a BKS keystore. Bouncy Castle release 1.47 changes the BKS format to a format which uses a 160 bit HMAC instead. This applies to any BKS keystore generated prior to BC 1.47...

CVE-2018-5382

The default BKS keystore use an HMAC that is only 16 bits long, which can allow an attacker to compromise the integrity of a BKS keystore. Bouncy Castle release 1.47 changes the BKS format to a format which uses a 160 bit HMAC instead. This applies to any BKS keystore generated prior to BC 1.47...