ROS-2-1184

2.1184 Multiple vulnerabilities in ClamAV antivirus package CVE-2021-1252, CVE-2021-1404, CVE-2021-1405 1. Vulnerability Description: CVE-2021-1252 - looping when processing specially formatted Excel XLM files. CVE-2021-1404 - process crash when processing specially formatted PDF documents...

ClamAV Macro Analysis DoS

The vulnerability of the Excel XLM module in the ClamAV antivirus software package exists due to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : ClamAV vulnerabilities (USN-4918-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4918-1 advisory. It was discovered that ClamAV incorrectly handled parsing Excel documents. A remote attacker could possibly use this issue to cau...

SUSE: Security Advisory (SUSE-SU-2021:1174-1)

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: Security Advisory for clamav (openSUSE-SU-2021:0555-1)

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...

Clam AntiVirus (ClamAV) Excel XLM Parser Denial of Service Vulnerability

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Security update for clamav (important)

openSUSE Security Update: Security update for clamav Announcement ID: openSUSE-SU-2021:0555-1 Rating: important References: 1181256 1184532 1184533 1184534 Cross-References: CVE-2021-1252 CVE-2021-1404 CVE-2021-1405 CVSS scores: CVE-2021-1252 NVD : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H...

SUSE SLED15 / SLES15 Security Update : clamav (SUSE-SU-2021:1190-1)

This update for clamav fixes the following issues : CVE-2021-1252: Fix for Excel XLM parser infinite loop. bsc1184532 CVE-2021-1404: Fix for PDF parser buffer over-read; possible crash. bsc1184533 CVE-2021-1405: Fix for mail parser NULL-dereference crash. bsc1184534 Fix errors when scanning files...

SUSE SLES12 Security Update : clamav (SUSE-SU-2021:1189-1)

This update for clamav fixes the following issues : CVE-2021-1252: Fix for Excel XLM parser infinite loop. bsc1184532 CVE-2021-1404: Fix for PDF parser buffer over-read; possible crash. bsc1184533 CVE-2021-1405: Fix for mail parser NULL-dereference crash. bsc1184534 Fix errors when scanning files...

SUSE SLES12 Security Update : clamav (SUSE-SU-2021:1174-1)

This update for clamav fixes the following issues : CVE-2021-1252: Fix for Excel XLM parser infinite loop. bsc1184532 CVE-2021-1404: Fix for PDF parser buffer over-read; possible crash. bsc1184533 CVE-2021-1405: Fix for mail parser NULL-dereference crash. bsc1184534 Fix errors when scanning files...

Race condition

A vulnerability in the Excel XLM macro parsing module in Clam AntiVirus ClamAV Software versions 0.103.0 and 0.103.1 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper error handling that may result in...

CVE-2021-1252

A vulnerability in the Excel XLM macro parsing module in Clam AntiVirus ClamAV Software versions 0.103.0 and 0.103.1 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper error handling that may result in...

CVE-2021-1252

A vulnerability in the Excel XLM macro parsing module in Clam AntiVirus ClamAV Software versions 0.103.0 and 0.103.1 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper error handling that may result in...

CVE-2021-1252 Clam AntiVirus (ClamAV) Excel XLM Parser Denial of Service Vulnerability

A vulnerability in the Excel XLM macro parsing module in Clam AntiVirus ClamAV Software versions 0.103.0 and 0.103.1 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper error handling that may result in...

CVE-2021-1252 Clam AntiVirus (ClamAV) Excel XLM Parser Denial of Service Vulnerability

A vulnerability in the Excel XLM macro parsing module in Clam AntiVirus ClamAV Software versions 0.103.0 and 0.103.1 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper error handling that may result in...

CVE-2021-1252: Improper Input Validation

A vulnerability in the Excel XLM macro parsing module in Clam AntiVirus ClamAV Software versions 0.103.0 and 0.103.1 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper error handling that may result in...

PT-2021-2688

Name of the Vulnerable Software and Affected Versions Clam AntiVirus ClamAV Software versions 0.103.0 and 0.103.1 Description A vulnerability in the Excel XLM macro parsing module could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The iss...

clamav -- Multiple vulnerabilites

Micah Snyder reports: CVE-2021-1252 Excel XLM parser infinite loop CVE-2021-1404 PDF parser buffer over-read; possible crash. CVE-2021-1405 Mail parser NULL-dereference crash...