CVE-2023-20052

CVE-2023-20052 CVE-2023-20052 存在于 ClamAV 的 DMG 文件解析器中的信息泄露漏洞 ClamAV 1.0.0 及更早版本、0.105.1 及更早版本以及 0.103.7 及更早版本中的 DMG 文件解析器存在一个漏洞，可能允许未经身份验证的远程攻击者访问受影响设备上的敏感信息。该漏洞是由于启用了 XML 实体替换，可能导致 XML 外部实体注入。攻击者可通过向受影响设备上的 ClamAV 提交特制的 DMG 文件进行扫描来利用此漏洞。成功利用后，攻击者可能泄露 ClamAV 扫描进程可读取的任何文件中的字节。 已在 Ubuntu 20.04 上测试...

Security update for clamav

This update for clamav fixes the following issues CVE-2026-20213: PE file format parser could allow an unauthenticated, remote attacker to cause a denial of service bsc1270107. CVE-2026-20214: FSG file format parser could allow an unauthenticated, remote attacker to cause a denial of service...

Security update for clamav

This update for clamav fixes the following issues CVE-2026-20213: PE file format parser could allow an unauthenticated, remote attacker to cause a denial of service bsc1270107. CVE-2026-20214: FSG file format parser could allow an unauthenticated, remote attacker to cause a denial of service...

SUSE-SU-2026:2833-1 Security update for clamav

This update for clamav fixes the following issues - CVE-2026-20213: PE file format parser could allow an unauthenticated, remote attacker to cause a denial of service bsc1270107. - CVE-2026-20214: FSG file format parser could allow an unauthenticated, remote attacker to cause a denial of service...

Linux Distros Unpatched Vulnerability : CVE-2026-20244

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the DMG file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition, or possibly other expanded...

CVE-2026-20244: Buffer Copy without Checking Size of Input

A vulnerability in the DMG file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition, or possibly other expanded impacts, resulting from memory corruption on an affected device. This vulnerability is due to improper boundary checks for content in DMG...

EUVD-2023-24231

Malicious code in bioql PyPI...

EUVD-2021-9042

Malicious code in bioql PyPI...

CVE-2022-32905

This issue was addressed with improved validation of symlinks. This issue is fixed in macOS Ventura 13. Processing a maliciously crafted DMG file may lead to arbitrary code execution with system privileges...

CVE-2021-21871

A memory corruption vulnerability exists in the DMG File Format Handler functionality of PowerISO 7.9. A specially crafted DMG file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability. The vendor fixed it in a bug-release of the current versi...

Apple's New macOS Sequoia Tightens Gatekeeper Controls to Block Unauthorized Software

Apple on Tuesday announced an update to its next-generation macOS version that makes it a little more difficult for users to override Gatekeeper protections. Gatekeeper is a crucial line of defense built into macOS designed to ensure that only trusted apps run on the operating system. When an app...

QNAP QTS / QuTS hero Multiple Vulnerabilities in ClamAV (QSA-23-26)

The version of QNAP QTS / QuTS hero installed on the remote host is affected by multiple vulnerabilities as referenced in the QSA-23-26 advisory. - A vulnerability in the HFS+ partition file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7and earlier could allow an...

New MacStealer macOS Malware Steals iCloud Keychain Data and Passwords

A new information-stealing malware has set its sights on Apple's macOS operating system to siphon sensitive information from compromised devices. Dubbed MacStealer, it's the latest example of a threat that uses Telegram as a command-and-control C2 platform to exfiltrate data. It primarily affects...

Amazon Linux 2023 : clamav, clamav-data, clamav-devel (ALAS2023-2023-112)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-112 advisory. Possible remote code execution vulnerability in the ClamAV HFS+ file parser. The issue affects ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier. CVE-2023-20032 A...

CBL Mariner 2.0 Security Update: clamav (CVE-2023-20052)

The version of clamav installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-20052 advisory. - On February 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed: A...

ClamAV < 0.103.8 / 0.104.x < 0.105.2 / 1.0.0 Multiple Vulnerabilities

According to its version, the ClamAV clamd antivirus daemon running on the remote host is prior to 0.103.8, 0.104.x prior to 0.105.2, or 1.0.0. It is, therefore, affected by multiple vulnerabilities: - A vulnerability in the HFS+ partition file parser of ClamAV versions 1.0.0 and earlier, 0.105.1...

CVE-2023-20052

On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed: A vulnerability in the DMG file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier could allow an unauthenticated, remote attacker to access sensitive information on a...

Xxe

On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed: A vulnerability in the DMG file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier could allow an unauthenticated, remote attacker to access sensitive information on a...

On Feb 15 2023 the following vulnerability in the ClamAV scanning library was disclosed: A vulnerability in the DMG file parser of ClamAV versions 1.0.0 and earlier 0.105.1 and earlier and 0.103.7 and earlier could allow an unauthenticated remote attacker to access sensitive information on an affected device. This vulnerability is due to enabling XML entity substitution that may result in XML external entity injection. An attacker could exploit this vulnerability by submitting a crafted DMG file to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to leak bytes from any file that may be read by the ClamAV scanning process.

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SUSE-SU-2023:0471-1 Security update for clamav

This update for clamav fixes the following issues: - CVE-2023-20032: Fixed a possible remote code execution vulnerability in the HFS+ file parser bsc1208363. - CVE-2023-20052: Fixed a possible remote information leak vulnerability in the DMG file parser bsc1208365...