CVE-2018-12169

CVE-2018-12169 is described in Lenovo PS/LEN advisory as part of Intel Boot Guard verification flaws. The platform sample firmware supplied by Intel, incorporated by Lenovo across multiple products, contains a logic error that may cause it to scan for and execute code in a region that should not ...

(Pwn2own) Samsung Galaxy S8 Shannon GPRS Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Samsung Galaxy S8. User interaction is required to exploit this vulnerability in that the target must have their cellular radios enabled. The specific flaw exists within the handling of IPCP header...

openssl: bn_sqrx8x_internal carry bug on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL before 1.0.2m and 1.1.0 before 1.1.0g. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely...

[SECURITY] Fedora 27 Update: zsh-5.4.1-4.fc27

The zsh shell is a command interpreter usable as an interactive login shell and as a shell script command processor. Zsh resembles the ksh shell the Korn shell, but includes many enhancements. Zsh supports command line editing, built-in spelling correction, programmable command completion, shell...

Speculative Execution Side Channel Variants 4 and 3a - US

Lenovo Security Advisory: LEN-22133 Potential Impact: Malicious code running locally may be able to observe contents of privileged memory or registers, circumventing expected privilege levels Severity: Medium Scope of Impact: Industry-wide CVE Identifier: CVE-2018-3639, CVE-2018-3640 Summary...

Samsung SmartThings Hub STH-ETH-250 video-core HTTP server buffer overflow vulnerability

Samsung SmartThings Hub STH-ETH-250 is a smart home management device from Samsung, South Korea. video-core HTTP server is one of the HTTP servers. A buffer overflow vulnerability exists in the credential processor of the video-core HTTP server of the Samsung SmartThings Hub STH-ETH-250 using...

[SECURITY] Fedora 28 Update: zsh-5.5.1-2.fc28

The zsh shell is a command interpreter usable as an interactive login shell and as a shell script command processor. Zsh resembles the ksh shell the Korn shell, but includes many enhancements. Zsh supports command line editing, built-in spelling correction, programmable command completion, shell...

UBUNTU-CVE-2016-7068

An issue has been found in PowerDNS before 3.4.11 and 4.0.2, and PowerDNS recursor before 3.7.4 and 4.0.4, allowing a remote, unauthenticated attacker to cause an abnormal CPU usage load on the PowerDNS server by sending crafted DNS queries, which might result in a partial denial of service if th...

Assessing the security of a portable router: a look inside its hardware

Network administrators should perform security assessments of hardware that they will provide their users, or particularly paranoid users might want to poke at their devices just to be extra sure. In this blog post, we will demonstrate the techniques used to assess security on a generic portable...

PT-2018-1607 · Atlantis · Atlantis Word Processor

Name of the Vulnerable Software and Affected Versions: Atlantis Word Processor version 3.2.5.0 Description: The issue is related to an uninitialized pointer vulnerability in the Office Open XML parser. It can be triggered by a specially crafted document, causing an uninitialized pointer to be...

PT-2018-1608 · Atlantis · Atlantis Word Processor

Name of the Vulnerable Software and Affected Versions: Atlantis Word Processor versions 3.0.2.3 through 3.0.2.5 Description: The issue is caused by an uninitialized length vulnerability in the Word document-parser of the Atlantis Word Processor. A specially crafted document can lead to a buffer...

PT-2018-1609 · Atlantis · Atlantis Word Processor

Name of the Vulnerable Software and Affected Versions: Atlantis Word Processor versions 3.0.2.3 through 3.0.2.5 Description: An exploitable arbitrary write vulnerability exists in the Word document parser of the Atlantis Word Processor. A specially crafted document can prevent the application fro...

Red Hat glusterfs server RPC request processor component path traversal vulnerability

Red Hat glusterfs server is an open source distributed file system from Red Hat Red Hat. The system is mainly for media streaming , data analysis and other data and bandwidth intensive tasks to create large-scale distributed storage solutions. A path traversal vulnerability exists in the...

Multiple vulnerabilities in Red Hat glusterfs server RPC request processor component

Red Hat glusterfs server is an open source distributed file system from Red Hat Red Hat. The system is mainly for media streaming , data analysis and other data and bandwidth intensive tasks to create large-scale distributed storage solutions. Multiple vulnerabilities exist in the 'gfs3lookupreq'...

HPESBST03884 rev.2 - HPE ConvergedSystem 700 Solutions Using HPE 3PAR Service Processor, Multiple Vulnerabilities

Potential Security Impact: Local: Directory Traversal, Disclosure of Privileged Information; Remote: Access Restriction Bypass, Code Execution, Cross-Site Request Forgery CSRF SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE 3PAR Service Processors - Prior to SP-4.4.0.GA-110MU7...

Rosenbridge - Hardware Backdoors In Some X86 CPUs

project:rosenbridge reveals a hardware backdoor in some desktop, laptop, and embedded x86 processors. The backdoor allows ring 3 userland code to circumvent processor protections to freely read and write ring 0 kernel data. While the backdoor is typically disabled requiring ring 0 execution to...

openssl: bn_sqrx8x_internal carry bug on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL before 1.0.2m and 1.1.0 before 1.1.0g. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely...

[SECURITY] [DLA 1481-1] linux-4.9 security update

Package : linux-4.9 Version : 4.9.110-3+deb9u4deb8u1 CVE ID : CVE-2018-3620 CVE-2018-3646 Debian Bug : 906769 Multiple researchers have discovered a vulnerability in the way the Intel processor designs have implemented speculative execution of instructions in combination with handling of...

[SECURITY] Fedora 28 Update: qemu-2.11.2-2.fc28

QEMU is a generic and open source processor emulator which achieves a good emulation speed by using dynamic translation. QEMU has two operating modes: Full system emulation. In this mode, QEMU emulates a full system for example a PC, including a processor and various peripherials. It can be used ...

[SECURITY] Fedora 27 Update: qemu-2.10.2-1.fc27

QEMU is a generic and open source processor emulator which achieves a good emulation speed by using dynamic translation. QEMU has two operating modes: Full system emulation. In this mode, QEMU emulates a full system for example a PC, including a processor and various peripherials. It can be used ...