CVE-2017-16362

Technical details about CVE-2017-16362 are not provided in the supplied documents. Public information appears limited to vulnerability description and CVSS metrics; monitor for updates from official advisories for affected products, impact, and fixes.

FreeBSD : OpenSSL -- Multiple vulnerabilities (f40f07aa-c00f-11e7-ac58-b499baebfeaf)

The OpenSSL project reports : bnsqrx8xinternal carry bug on x8664 CVE-2017-3736 Severity: Moderate There is a carry propagating bug in the x8664 Montgomery squaring procedure. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be ver...

OpenSSL Multiple Vulnerabilities (Nov 2017) - Linux

OpenSSL is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:openssl:openssl"; ifdescription...

Fedora 26 : xen (2017-5bcddc1984)

xen: various flaws 1501391 multiple MSI mapping issues on x86 XSA-237 DMOP map/unmap missing argument checks XSA-238 hypervisor stack leak in x86 I/O intercept code XSA-239 Unlimited recursion in linear pagetable de-typing XSA-240 Stale TLB entry due to page type release race XSA-241 page type...

Broadcom ICMPv6 Information Leak Vulnerability

Exploit for hardware platform in category dos / poc Broadcom: Information Leak in ICMPv6 Router Advertisement Offloading CVE-2017-11122 Broadcom produces Wi-Fi HardMAC SoCs which are used to handle the PHY and MAC layer processing. These chips are present in both mobile devices and Wi-Fi routers,...

Apple PCIe Message Ring Protocol Race Conditions Vulnerability

Exploit for macOS platform in category dos / poc Apple: Multiple Race Conditions in PCIe Message Ring protocol leading to OOB Write and OOB Read CVE-2017-7115 Broadcom produces Wi-Fi HardMAC SoCs which are used to handle the PHY and MAC layer processing. These chips are present in both mobile...

OpenSSL 'OOB read' Security Bypass Vulnerability - Linux

OpenSSL is prone to an SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:openssl:openssl"; ifdescription...

OpenSSL 'OOB read' Security Bypass Vulnerability - Windows

OpenSSL is prone to an SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:openssl:openssl"; ifdescription...

Possible Overread in parsing X.509 IPAdressFamily

While parsing an IPAdressFamily extension in an X.509 certificate, it is possible to do a one-byte overread. This would result in an incorrect text display of the certificate...

Qemu: display: cirrus: OOB read access issue

An out-of-bounds access issue was found in QEMU's Cirrus CLGD 54xx VGA Emulator support. The vulnerability could occur while copying VGA data using bitblt functions for example, cirrusbitbltropfwdtransp. A privileged user inside a guest could use this flaw to crash the QEMU process, resulting in...

CVE-2017-3731 Truncated packet could crash via OOB read

If an SSL/TLS server or client is running on a 32-bit host, and a specific cipher is being used, then a truncated packet can cause that server or client to perform an out-of-bounds read, usually resulting in a crash. For OpenSSL 1.1.0, the crash can be triggered when using CHACHA20/POLY1305; user...

Internet Bug Bounty: OOB read in TS_OBJ_print_bio() (CVE-2016-2180)

The function TSOBJprintbio misuses OBJobj2txt: the return value is the total length the OID text representation would use and not the amount of data written. This will result in OOB reads when large OIDs are presented. refer: https://www.openssl.org/news/secadv/20160922.txt...

Internet Bug Bounty: Malformed SHA512 ticket DoS (CVE-2016-6302)

If a server uses SHA512 for TLS session ticket HMAC it is vulnerable to a DoS attack where a malformed ticket will result in an OOB read which will ultimately crash. The use of SHA512 in TLS session tickets is comparatively rare as it requires a custom server callback and ticket lookup mechanism...

qemu-kvm security update

1.5.3-126.el73.6 - kvm-fix-cirrusvga-fix-OOB-read-case-qemu-Segmentation-f.patch bz1430059 - kvm-cirrus-vnc-zap-bitblit-support-from-console-code.patch bz1430059 - kvm-cirrus-add-option-to-disable-blitter.patch bz1430059 - kvm-cirrus-fix-cirrusinvalidateregion.patch bz1430059 -...

Updated libevent packages fix security vulnerability

The DNS code of Libevent contains an OOB read which can trigger a crash CVE-2016-10197 The libevent evutilparsesockaddrport contains a buffer overflow which can cause a segmentation fault CVE-2016-10196 The nameparse function in libevent's DNS code is vulnerable to a buffer overread CVE-2016-1019...

MGASA-2017-0066 Updated libevent packages fix security vulnerability

The DNS code of Libevent contains an OOB read which can trigger a crash CVE-2016-10197 The libevent evutilparsesockaddrport contains a buffer overflow which can cause a segmentation fault CVE-2016-10196 The nameparse function in libevent's DNS code is vulnerable to a buffer overread CVE-2016-1019...

Truncated packet could crash via OOB read

If an SSL/TLS server or client is running on a 32-bit host, and a specific cipher is being used, then a truncated packet can cause that server or client to perform an out-of-bounds read, usually resulting in a crash. For OpenSSL 1.1.0, the crash can be triggered when using CHACHA20/POLY1305; user...

OpenSSL -- multiple vulnerabilities

The OpenSSL project reports: Truncated packet could crash via OOB read CVE-2017-3731 Bad ECDHE parameters cause a client crash CVE-2017-3730 BNmodexp may produce incorrect results on x8664 CVE-2017-3732 Montgomery multiplication may produce incorrect results CVE-2016-7055...

NVIDIA Driver - No Bounds Checking in Escape 0x7000194

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=895 The DxgkDdiEscape handler for 0x7000194 doesn't do bounds checking with the user provided lengths it receives. When these lengths are passed to memcpy, overreads and memory corruption can occur. void fastcall...

Security update for openssl (important)

This update for openssl fixes the following issues: OpenSSL Security Advisory 22 Sep 2016 bsc999665 Severity: High OCSP Status Request extension unbounded memory growth CVE-2016-6304 bsc999666 Severity: Low Pointer arithmetic undefined behaviour CVE-2016-2177 bsc982575 Constant time flag not...