CVE-2018-10115

Incorrect initialization logic of RAR decoder objects in 7-Zip 18.03 and before can lead to usage of uninitialized memory, allowing remote attackers to cause a denial of service segmentation fault or execute arbitrary code via a crafted RAR archive...

CVE-2017-17969

Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service out-of-bounds write or potentially execute arbitrary code via a crafted ZIP archive...

CVE-2018-5996

Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, allows remote attackers to cause a denial of service segmentation fault or execute arbitrary code via a crafted RAR archive...

Fedora Update for advancecomp FEDORA-2019-74a285d0ad

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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-or-later This program is free software; you can...

[SECURITY] Fedora 30 Update: advancecomp-2.1-10.fc30

AdvanceCOMP is a set of recompression utilities for .PNG, .MNG and .ZIP fil es. The main features are : Recompress ZIP, PNG and MNG files using the Deflate 7-Zip implementation. Recompress MNG files using Delta and Move optimization. This package contains: advzip - Recompression and test utility...

[SECURITY] Fedora 29 Update: advancecomp-2.1-9.fc29

AdvanceCOMP is a set of recompression utilities for .PNG, .MNG and .ZIP fil es. The main features are : Recompress ZIP, PNG and MNG files using the Deflate 7-Zip implementation. Recompress MNG files using Delta and Move optimization. This package contains: advzip - Recompression and test utility...

7-Zip RAR Solid Compression Remote Code Execution (CVE-2018-10115)

A remote code execution vulnerability exists in the RAR component of 7-Zip. This vulnerability is due to improper handling of solid compression...

CVE-2018-3920

An exploitable code execution vulnerability exists in the firmware update functionality of the Yi Home Camera 27US 1.8.7.0D. A specially crafted 7-Zip file can cause a CRC collision, resulting in a firmware update and code execution. An attacker can insert an SDcard to trigger this vulnerability...

Design/Logic Flaw

An exploitable code execution vulnerability exists in the firmware update functionality of the Yi Home Camera 27US 1.8.7.0D. A specially crafted 7-Zip file can cause a CRC collision, resulting in a firmware update and code execution. An attacker can insert an SDcard to trigger this vulnerability...

CVE-2018-3920

Vulnerability CVE-2018-3920 affects Yi Home Camera 27US with firmware 1.8.7.0D. A specially crafted 7-Zip file can trigger a CRC collision during firmware update via SD card, enabling local code execution on the device. Talos and NVD describe the impact as firmware-update abuse leading to arbitra...

CVE-2018-3920

An exploitable code execution vulnerability exists in the firmware update functionality of the Yi Home Camera 27US 1.8.7.0D. A specially crafted 7-Zip file can cause a CRC collision, resulting in a firmware update and code execution. An attacker can insert an SDcard to trigger this vulnerability...

CVE-2018-3920: Undefined Security Weakness

An exploitable code execution vulnerability exists in the firmware update functionality of the Yi Home Camera 27US 1.8.7.0D. A specially crafted 7-Zip file can cause a CRC collision, resulting in a firmware update and code execution. An attacker can insert an SDcard to trigger this vulnerability...

7-Zip LsaAddAccountRights Access Bypass

The vulnerability of the LsaAddAccountRights function in the 7-Zip file archiver is related to deficiencies in access control. Exploiting this vulnerability could allow an attacker to circumvent existing access restrictions by using the SeLockMemoryPrivilege privilege...

A week in security (May 7 – May 13)

Last week on Labs, we looked at the case of a fake Android AV, an annoying adware that goes by the name of Kuik, the return of threat actors behind the Shopper Stop tech scam, a new Netflix phishing scam, the recent zero-day vulnerability in Internet Explorer, and the insufficiency of merely...

7-Zip < 16.03 NULL Pointer Dereference DoS

The version of 7-Zip installed on the remote Windows host is prior to 16.03. It is, therefore, affected by a denial of service DoS flaw due to a Null pointer dereference flaw. C Tenable Network Security, Inc. include'compat.inc'; if description scriptid109799; scriptversion"1.7";...

7-Zip < 18.00 Multiple Vulnerabilities

The version of 7-Zip installed on the remote Windows host is prior to 18.0. It is, therefore, affected by multiple vulnerabilities. C Tenable Network Security, Inc. include'compat.inc'; if description scriptid109800; scriptversion"1.7"; scriptsetattributeattribute:"pluginmodificationdate",...

7zip < 18.03 Authentication Bypass Vulnerability - Windows

7zip is prone to an authentication bypass vulnerability. SPDX-FileCopyrightText: 2018 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 if description...

7-Zip < 18.05 Memory Corruption Arbitrary Code Execution

The version of 7-Zip installed on the remote Windows host contains a flaw in the NArchive::NRar::CHandler::Extract method in Archive/Rar/RarHandler.cpp. The issue is triggered as certain input is not properly validated when performing 'solid' decompression of a RAR archive. With a specially craft...

Design/Logic Flaw

Incorrect initialization logic of RAR decoder objects in 7-Zip 18.03 and before can lead to usage of uninitialized memory, allowing remote attackers to cause a denial of service segmentation fault or execute arbitrary code via a crafted RAR archive...

CVE-2018-10115

Incorrect initialization logic of RAR decoder objects in 7-Zip 18.03 and before can lead to usage of uninitialized memory, allowing remote attackers to cause a denial of service segmentation fault or execute arbitrary code via a crafted RAR archive...