CVE-2020-9816

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. Opening a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution...

CVE-2020-9815

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. Processing a maliciously crafted audio file may lead to arbitrary code execution...

CVE-2020-9794

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. A malicious application may cause a denial of servi...

CVE-2020-10070 MQTT buffer overflow on receive buffer

In the Zephyr Project MQTT code, improper bounds checking can result in memory corruption and possibly remote code execution. NCC-ZEP-031 This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft

CVE-2020-0796 PoC aka CoronaBlue aka SMBGhost is a proof-of-concept exploit for a bug in Windows 10 1903/1909's new SMB3 compression capability. The bug is caused by a lack of bounds checking in the offset size of the SMB2CompressionTransformHeader, which leads to a buffer overflow and kernel cra...

Updated clamav packages fix security vulnerabilities

Updated clamav packages fix security vulnerabilities: Fixed a vulnerability in the ARJ archive-parsing module in ClamAV 0.102.2 that could cause a denial-of-service condition. Improper bounds checking of an unsigned variable results in an out-of-bounds read which causes a crash. Special thanks to...

About the security content of tvOS 13.4.5

About the security content of tvOS 13.4.5 This document describes the security content of tvOS 13.4.5. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available...

Naver Whale Browser Installer Data Forgery Issue Vulnerability

Naver Whale Browser is a web browser with a user-defined interface from Naver, Korea.Installer is the installer. A data forgery vulnerability exists in Naver Whale Browser Installer versions prior to 1.2.0.5, which originates from a Flash installer that does not support signature checking. An...

About the security content of watchOS 6.2.5

About the security content of watchOS 6.2.5 This document describes the security content of watchOS 6.2.5. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are...

Privilege Escalation

ruby is vulnerable to privilege escalation. The checkprivileges method in vmdb/app/controllers/applicationcontroller.rb allows authenticated users to bypass authorization and gain higher privileges due to improper RBAC checking...

Design/Logic Flaw

In FreeBSD 12.1-STABLE before r352509, 11.3-STABLE before r352509, and 11.3-RELEASE before p9, an unprivileged local user can trigger a use-after-free situation due to improper checking in SCTP when an application tries to update an SCTP-AUTH shared key...

CVE-2019-15880

In FreeBSD 12.1-STABLE before r356911, and 12.1-RELEASE before p5, insufficient checking in the cryptodev module allocated the size of a kernel buffer based on a user-supplied length allowing an unprivileged process to trigger a kernel panic...

clamav -- multiple vulnerabilities

Micah Snyder reports: CVE-2020-3327: Fixed a vulnerability in the ARJ archive-parsing module in ClamAV 0.102.2 that could cause a denial-of-service condition. Improper bounds checking of an unsigned variable results in an out-of-bounds read which causes a crash. Special thanks to Daehui Chang and...

CVE-2020-10059

The UpdateHub module disables DTLS peer checking, which allows for a man in the middle attack. This is mitigated by firmware images requiring valid signatures. However, there is no benefit to using DTLS without the peer checking. See NCC-ZEP-018 This issue affects: zephyrproject-rtos zephyr versi...

Privilege Escalation

screen is vulnerable to privilege escalation. A local user is able to modify arbitrary files to gain root privileges through improper checking of logfile permissions...

[SECURITY] Fedora 30 Update: roundcubemail-1.4.4-1.fc30

RoundCube Webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client, including MIME support, address book, folder manipulation, message searching and spell checking. RoundCube Webmail is written in...

[SECURITY] Fedora 32 Update: roundcubemail-1.4.4-1.fc32

RoundCube Webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client, including MIME support, address book, folder manipulation, message searching and spell checking. RoundCube Webmail is written in...

IBM WebSphere Application Server 7.0 < 7.0.0.46 / 8.0 < 8.0.0.16 / 8.5 < 8.5.5.18 / 9.0 < 9.0.5.4 / Liberty 17.0.0.3 < 20.0.0.5 Information Disclosure

The IBM WebSphere Application Server running on the remote host is version 7.0 prior to 7.0.0.46, 8.0 prior to 8.0.0.16, 8.5 prior to 8.5.5.18, 9.0 prior to 9.0.5.4, or 17.0.0.3 Liberty prior to 20.0.0.5 could allow a remote, authenticated attacker to obtain sensitive information, caused by...

Open-Xchange: Pre-auth buffer over-read in Dovecot NTLM implementation

Hi, Dovecot security team. I am Orange from DEVCORE security team. We just did a little security audit on the authentication mechanism of Dovecot, and found a buffer over-read in NTLM implementation. The structure of NTLM field is defined in ntlm-types.h c struct ntlmsspbuffer uint16t length; /...

EulerOS Virtualization for ARM 64 3.0.2.0 : ruby (EulerOS-SA-2020-1529)

According to the versions of the ruby packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - An out-of-bounds memory write issue was found in the Linux Kernel, version 3.13 through 5.4, in the way the Linux kernel...