Unpatched iPhone Bug Allows Code Execution

A vulnerability in Apple iOS opens the door to remote code execution RCE, researchers found. The assessment is a revision from a previous understanding of the flaw that viewed it as a low-risk and somewhat wacky denial-of-service DoS problem affecting iPhone’s Wi-Fi feature. Apple fixed the...

SUSE: Security Advisory (SUSE-SU-2021:2352-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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 ifdescription...

OPENSUSE-SU-2021:2352-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-3573: Fixed an UAF vulnerability in function that can allow attackers to corrupt kernel heaps and adopt further exploitations. bsc1186666 - CVE-2021-060...

SUSE: Security Advisory (SUSE-SU-2021:2325-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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 ifdescription...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2021:2352-1 Rating: important References: 1152489 1153274 1154353 1155518 1164648 1176447 1176774 1176919 1177028 1178134 1182470 1184212 1184685 1185486 1185675 1185677 1186206 1186666 1186949 1187171...

SUSE: Security Advisory (SUSE-SU-2021:2303-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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 ifdescription...

OPENSUSE-SU-2021:2305-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 Azure kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-3573: Fixed an UAF vulnerability in function that can allow attackers to corrupt kernel heaps and adopt further exploitations. bsc1186666 -...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2021:2305-1 Rating: important References: 1152489 1153274 1154353 1155518 1164648 1176447 1176774 1176919 1177028 1178134 1182470 1183682 1184212 1184685 1185486 1185675 1185677 1186071 1186206 1186666...

UAF vulnerability in multiple Huawei products

Huawei S2700, etc. are products of Huawei, China.S2700 is an enterprise switch.USG9500 is a data center firewall.USG6600 is a data center firewall.USG6600 is a data center firewall.USG6600 is a data center firewall.USG6600 is a data center firewall.USG6600 is a data center firewall.USG6600 is a...

CVE-2020-9084

CVE-2020-9084 affects Huawei Taurus-AN00B smartphones prior to version 10.1.0.156 (C00E155R7P2). The issue is a use-after-free (UAF) vulnerability that can be exploited by an authenticated, local attacker to potentially gain higher privileges and compromise the service. Huawei’s PSIRT advisory HW...

Security Advisory - Use-after-free Vulnerability in Some Huawei Smart Phone

There is a use-after-free UAF vulnerability in some Huawei smart phone. An authenticated, local attacker may perform specific operations to exploit this vulnerability. Successful exploitation may cause the attacker to obtain a higher privilege and compromise the service. Vulnerability ID:...

CVE-2020-5348

Dell Latitude 7202 Rugged Tablet BIOS versions prior to A28 contain a UAF vulnerability in EFIBOOTSERVICES in system management mode. A local unauthenticated attacker may exploit this vulnerability by overwriting the EFIBOOTSERVICES structure to execute arbitrary code in system management mode...

Code injection

Dell Latitude 7202 Rugged Tablet BIOS versions prior to A28 contain a UAF vulnerability in EFIBOOTSERVICES in system management mode. A local unauthenticated attacker may exploit this vulnerability by overwriting the EFIBOOTSERVICES structure to execute arbitrary code in system management mode...

CVE-2020-5348

Dell Latitude 7202 Rugged Tablet BIOS versions prior to A28 contain a UAF vulnerability in EFIBOOTSERVICES in system management mode. A local unauthenticated attacker may exploit this vulnerability by overwriting the EFIBOOTSERVICES structure to execute arbitrary code in system management mode...

Design/Logic Flaw

Huawei smart phone Taurus-AL00B with versions earlier than 10.0.0.203C00E201R7P2 have a use-after-free UAF vulnerability. An authenticated, local attacker may perform specific operations to exploit this vulnerability. Successful exploitation may tamper with the information to affect the...

Samsung SEND_FILE_WITH_HEADER Use-After-Free

Samsung: UAF via missing locking in SENDFILEWITHHEADER handler in fmtpsamsung.c Tested on a Samsung A50 SM-A505FN, running build "samsung/a50xx/a50:9/PPR1.180610.011/A505FNXXS3ASK9:user/release-keys", security patch level 2019-11-01. Samsung's kernel tree contains two implementations of...

From BinDiff to 0day: Internet Explorer UAF vulnerability analysis-vulnerability warning-the black bar safety net

The last 6 months, I to Microsoft the report the IE browser in aUAF（after the release of the reused vulnerability vulnerability is the official positioning of the severity levels, numberedCVE-2019-1208, Microsoft in 9 monthsPatch Tuesdayfixes this vulnerability. I byBinDiff a binary code analysis...

Apple iOS Kernel - Use-After-Free due to bad Error Handling in Personas

Apple iOS Kernel - Use-After-Free due to bad Error Handling in Personas / There was recently some cleanup in the persona code to fix some race conditions there, I don't think it was sufficient: In kpersonaallocsyscall if we provide an invalid userspace pointer for the ipd outptr we can cause this...

Remote Code Execution (RCE)

pyopenssl is vulnerable to remote code execution. A Use-After-Free UAF vulnerability exists in the X509 object handling which can be remotely exploited to cause a denial of service condition or execute arbitrary code...

Foxit PDF Reader 9.0.1.1049 Pointer Overwrite Use-After-Free

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Foxit PDF Reader Pointer Overwrite UAF', 'Description' = %q Foxit PDF Reader v9.0.1.1049 has a Use-After-Free vulnerability in the Text Annotatio...