Out-of-Bounds

Overview Affected versions of this package are vulnerable to Out-of-Bounds. A flaw was found in upx canPack in plxelf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service SEGV or buffer overflow and application crash or possibly have unspecified other impacts via a crafted ELF...

CVE-2021-20285

A flaw was found in upx canPack in plxelf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service SEGV or buffer overflow and application crash or possibly have unspecified other impacts via a crafted ELF. The highest threat from this vulnerability is to system availability...

CVE-2021-20285

A flaw was found in upx canPack in plxelf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service SEGV or buffer overflow and application crash or possibly have unspecified other impacts via a crafted ELF. The highest threat from this vulnerability is to system availability...

CVE-2021-20285

A flaw was found in upx canPack in plxelf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service SEGV or buffer overflow and application crash or possibly have unspecified other impacts via a crafted ELF. The highest threat from this vulnerability is to system availability...

CVE-2021-20285

CVE-2021-20285 affects UPX 3.96, specifically the canPack path in p_lx_elf.cpp. A crafted ELF can cause denial of service (SEGV, buffer overflow) or other impacts, with the highest threat to availability. Remediation is to apply patched UPX packages (as indicated by Mageia/openSUSE advisories ref...

CVE-2021-20285

A flaw was found in upx canPack in plxelf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service SEGV or buffer overflow and application crash or possibly have unspecified other impacts via a crafted ELF. The highest threat from this vulnerability is to system availability...

Backdoor.Win32.Kwak.12 Authentication Bypass / Code Execution

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/c25393545e5ead3a35996ef9a887bd34.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Kwak.12 Vulnerability: Remote Command Execution Description: The backdoor runs an FTP...

Fedora 33 : upx (2021-4b43992608)

The remote Fedora 33 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-4b43992608 advisory. - A flaw was found in upx canPack in plxelf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service SEGV or buffer overflow and application...

Fedora 32 : upx (2021-dff7e97510)

The remote Fedora 32 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-dff7e97510 advisory. - A flaw was found in upx canPack in plxelf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service SEGV or buffer overflow and application...

Fedora: Security Advisory for upx (FEDORA-2021-4b43992608)

The remote host is missing an update for the Copyright C 2021 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...

Fedora: Security Advisory for upx (FEDORA-2021-acfb7be76e)

The remote host is missing an update for the Copyright C 2021 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...

Fedora: Security Advisory for upx (FEDORA-2021-dff7e97510)

The remote host is missing an update for the Copyright C 2021 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 34 Update: upx-3.96-8.fc34

UPX is a free, portable, extendable, high-performance executable packer for several different executable formats. It achieves an excellent compression ratio and offers very fast decompression. Your executables suffer no memory overhead or other drawbacks...

[SECURITY] Fedora 32 Update: upx-3.96-8.fc32

UPX is a free, portable, extendable, high-performance executable packer for several different executable formats. It achieves an excellent compression ratio and offers very fast decompression. Your executables suffer no memory overhead or other drawbacks...

[SECURITY] Fedora 33 Update: upx-3.96-8.fc33

UPX is a free, portable, extendable, high-performance executable packer for several different executable formats. It achieves an excellent compression ratio and offers very fast decompression. Your executables suffer no memory overhead or other drawbacks...

Backdoor.Win32.Levelone.a Remote Stack Buffer Overflow

Discovery / credits: malvuln - Malvuln.com c 2021 Original source: https://malvuln.com/advisory/6a2d09c4527cf222e4e2571b074fcc0c.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Levelone.a Vulnerability: Remote Stack Buffer Overflow Description: The malware liste...

ToRat - A Remote Administation Tool Written In Go Using Tor As A Transport Mechanism And RPC For Communication

A Cross Platform Remote Administration tool written in Go using Tor as its transport mechanism currently supporting Windows, Linux, MacOS clients. How to How to use ToRat Preview Current Features RPC Remote procedure Call based communication for easy addition of new functionallity Automatic upx...

PT-2022-8876 · Upx +2 · Upx +2

Name of the Vulnerable Software and Affected Versions: UPX version 4.0.0 Description: A floating point exception was discovered in the elf lookup function in p lx elf.cpp via a crafted Mach-O file. Recommendations: For UPX version 4.0.0, consider updating to a newer version that contains a fix fo...

PT-2022-8870 · Upx +2 · Upx +2

Name of the Vulnerable Software and Affected Versions: UPX version 4.0.0 Description: A heap-based buffer over-read was discovered in the invert pt dynamic function in p lx elf.cpp via a crafted Mach-O file. Recommendations: For UPX version 4.0.0, as a temporary workaround, consider disabling the...

PT-2022-8874 · Upx +2 · Upx +2

Name of the Vulnerable Software and Affected Versions: UPX version 4.0.0 Description: A heap-based buffer over-read was discovered in the get le32 function in bele.h via a crafted Mach-O file. Recommendations: For UPX version 4.0.0, at the moment, there is no information about a newer version tha...