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Total
17 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-20796 | 4 Cisco, Clamav, Debian and 1 more | 4 Secure Endpoint, Clamav, Debian Linux and 1 more | 2022-07-01 | 4.9 MEDIUM | 5.5 MEDIUM |
| On May 4, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in Clam AntiVirus (ClamAV) versions 0.103.4, 0.103.5, 0.104.1, and 0.104.2 could allow an authenticated, local attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. | |||||
| CVE-2021-27506 | 3 Clamav, Netasq Project, Stormshield | 3 Clamav, Netasq, Network Security | 2022-07-01 | 4.3 MEDIUM | 5.5 MEDIUM |
| The ClamAV Engine (version 0.103.1 and below) component embedded in Storsmshield Network Security (SNS) is subject to DoS in case of parsing of malformed png files. This affect Netasq versions 9.1.0 to 9.1.11 and SNS versions 1.0.0 to 4.2.0. This issue is fixed in SNS 3.7.19, 3.11.7 and 4.2.1. | |||||
| CVE-2019-1788 | 3 Clamav, Debian, Opensuse | 3 Clamav, Debian Linux, Leap | 2020-10-16 | 4.3 MEDIUM | 5.5 MEDIUM |
| A vulnerability in the Object Linking & Embedding (OLE2) file scanning functionality of Clam AntiVirus (ClamAV) Software versions 0.101.1 and prior could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to a lack of proper input and validation checking mechanisms for OLE2 files sent an affected device. An attacker could exploit this vulnerability by sending malformed OLE2 files to the device running an affected version ClamAV Software. An exploit could allow the attacker to cause an out-of-bounds write condition, resulting in a crash that could result in a denial of service condition on an affected device. | |||||
| CVE-2019-15961 | 2 Cisco, Clamav | 2 Email Security Appliance Firmware, Clamav | 2020-03-19 | 7.1 HIGH | 6.5 MEDIUM |
| A vulnerability in the email parsing module Clam AntiVirus (ClamAV) Software versions 0.102.0, 0.101.4 and prior could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to inefficient MIME parsing routines that result in extremely long scan times of specially formatted email files. An attacker could exploit this vulnerability by sending a crafted email file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to scan the crafted email file indefinitely, resulting in a denial of service condition. | |||||
| CVE-2019-1787 | 3 Clamav, Debian, Opensuse | 3 Clamav, Debian Linux, Leap | 2019-10-09 | 4.3 MEDIUM | 5.5 MEDIUM |
| A vulnerability in the Portable Document Format (PDF) scanning functionality of Clam AntiVirus (ClamAV) Software versions 0.101.1 and prior could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a lack of proper data handling mechanisms within the device buffer while indexing remaining file data on an affected device. An attacker could exploit this vulnerability by sending crafted PDF files to an affected device. A successful exploit could allow the attacker to cause a heap buffer out-of-bounds read condition, resulting in a crash that could result in a denial of service condition on an affected device. | |||||
| CVE-2018-15378 | 3 Canonical, Clamav, Debian | 3 Ubuntu Linux, Clamav, Debian Linux | 2019-10-09 | 4.3 MEDIUM | 5.5 MEDIUM |
| A vulnerability in ClamAV versions prior to 0.100.2 could allow an attacker to cause a denial of service (DoS) condition. The vulnerability is due to an error related to the MEW unpacker within the "unmew11()" function (libclamav/mew.c), which can be exploited to trigger an invalid read memory access via a specially crafted EXE file. | |||||
| CVE-2017-12378 | 2 Clamav, Debian | 2 Clamav, Debian Linux | 2019-10-03 | 7.1 HIGH | 5.5 MEDIUM |
| ClamAV AntiVirus software versions 0.99.2 and prior contain a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper input validation checking mechanisms of .tar (Tape Archive) files sent to an affected device. A successful exploit could cause a checksum buffer over-read condition when ClamAV scans the malicious .tar file, potentially allowing the attacker to cause a DoS condition on the affected device. | |||||
| CVE-2017-11423 | 2 Clamav, Libmspack Project | 2 Clamav, Libmspack | 2019-10-03 | 4.3 MEDIUM | 5.5 MEDIUM |
| The cabd_read_string function in mspack/cabd.c in libmspack 0.5alpha, as used in ClamAV 0.99.2 and other products, allows remote attackers to cause a denial of service (stack-based buffer over-read and application crash) via a crafted CAB file. | |||||
| CVE-2018-0360 | 3 Canonical, Clamav, Debian | 3 Ubuntu Linux, Clamav, Debian Linux | 2019-04-26 | 4.3 MEDIUM | 5.5 MEDIUM |
| ClamAV before 0.100.1 has an HWP integer overflow with a resultant infinite loop via a crafted Hangul Word Processor file. This is in parsehwp3_paragraph() in libclamav/hwp.c. | |||||
| CVE-2019-1786 | 1 Clamav | 1 Clamav | 2019-04-11 | 4.3 MEDIUM | 5.5 MEDIUM |
| A vulnerability in the Portable Document Format (PDF) scanning functionality of Clam AntiVirus (ClamAV) Software versions 0.101.1 and 0.101.0 could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a lack of proper data handling mechanisms within the device buffer while indexing remaining file data on an affected device. An attacker could exploit this vulnerability by sending crafted PDF files to an affected device. A successful exploit could allow the attacker to cause an out-of-bounds read condition, resulting in a crash that could result in a denial of service condition on an affected device. | |||||
| CVE-2019-1798 | 1 Clamav | 1 Clamav | 2019-04-11 | 4.3 MEDIUM | 5.5 MEDIUM |
| A vulnerability in the Portable Executable (PE) file scanning functionality of Clam AntiVirus (ClamAV) Software versions 0.101.1 and prior could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to a lack of proper input and validation checking mechanisms for PE files sent an affected device. An attacker could exploit this vulnerability by sending malformed PE files to the device running an affected version ClamAV Software. An exploit could allow the attacker to cause an out-of-bounds read condition, resulting in a crash that could result in a denial of service condition on an affected device. | |||||
| CVE-2018-0202 | 3 Canonical, Clamav, Debian | 3 Ubuntu Linux, Clamav, Debian Linux | 2019-03-26 | 4.3 MEDIUM | 5.5 MEDIUM |
| clamscan in ClamAV before 0.99.4 contains a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper input validation checking mechanisms when handling Portable Document Format (.pdf) files sent to an affected device. An unauthenticated, remote attacker could exploit this vulnerability by sending a crafted .pdf file to an affected device. This action could cause an out-of-bounds read when ClamAV scans the malicious file, allowing the attacker to cause a DoS condition. This concerns pdf_parse_array and pdf_parse_string in libclamav/pdfng.c. Cisco Bug IDs: CSCvh91380, CSCvh91400. | |||||
| CVE-2018-1000085 | 3 Canonical, Clamav, Debian | 3 Ubuntu Linux, Clamav, Debian Linux | 2019-03-20 | 4.3 MEDIUM | 5.5 MEDIUM |
| ClamAV version version 0.99.3 contains a Out of bounds heap memory read vulnerability in XAR parser, function xar_hash_check() that can result in Leaking of memory, may help in developing exploit chains.. This attack appear to be exploitable via The victim must scan a crafted XAR file. This vulnerability appears to have been fixed in after commit d96a6b8bcc7439fa7e3876207aa0a8e79c8451b6. | |||||
| CVE-2017-6420 | 1 Clamav | 1 Clamav | 2018-10-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| The wwunpack function in libclamav/wwunpack.c in ClamAV 0.99.2 allows remote attackers to cause a denial of service (use-after-free) via a crafted PE file with WWPack compression. | |||||
| CVE-2017-6418 | 1 Clamav | 1 Clamav | 2018-10-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| libclamav/message.c in ClamAV 0.99.2 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted e-mail message. | |||||
| CVE-2016-1371 | 2 Canonical, Clamav | 2 Ubuntu Linux, Clamav | 2016-10-04 | 4.3 MEDIUM | 5.5 MEDIUM |
| ClamAV (aka Clam AntiVirus) before 0.99.2 allows remote attackers to cause a denial of service (application crash) via a crafted mew packer executable. | |||||
| CVE-2016-1372 | 2 Canonical, Clamav | 2 Ubuntu Linux, Clamav | 2016-10-04 | 4.3 MEDIUM | 5.5 MEDIUM |
| ClamAV (aka Clam AntiVirus) before 0.99.2 allows remote attackers to cause a denial of service (application crash) via a crafted 7z file. | |||||