Search criteria
96 vulnerabilities by ClamAV
CVE-2025-20260 (GCVE-0-2025-20260)
Vulnerability from cvelistv5 – Published: 2025-06-18 17:08 – Updated: 2025-11-03 18:08
VLAI?
Summary
A vulnerability in the PDF scanning processes of ClamAV could allow an unauthenticated, remote attacker to cause a buffer overflow condition, cause a denial of service (DoS) condition, or execute arbitrary code on an affected device.
This vulnerability exists because memory buffers are allocated incorrectly when PDF files are processed. An attacker could exploit this vulnerability by submitting a crafted PDF file to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to trigger a buffer overflow, likely resulting in the termination of the ClamAV scanning process and a DoS condition on the affected software. Although unproven, there is also a possibility that an attacker could leverage the buffer overflow to execute arbitrary code with the privileges of the ClamAV process.
Severity ?
9.8 (Critical)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
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CVE-2025-20234 (GCVE-0-2025-20234)
Vulnerability from cvelistv5 – Published: 2025-06-18 16:20 – Updated: 2025-06-18 18:22
VLAI?
Summary
A vulnerability in Universal Disk Format (UDF) processing of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.
This vulnerability is due to a memory overread during UDF file scanning. An attacker could exploit this vulnerability by submitting a crafted file containing UDF content to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to terminate the ClamAV scanning process, resulting in a DoS condition on the affected software.
For a description of this vulnerability, see the .
Severity ?
5.3 (Medium)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Secure Endpoint |
Affected:
7.0.5
Affected: 6.2.19 Affected: 7.3.3 Affected: 7.2.13 Affected: 6.1.5 Affected: 6.3.1 Affected: 6.2.5 Affected: 7.3.5 Affected: 6.2.1 Affected: 7.2.7 Affected: 7.1.1 Affected: 6.3.5 Affected: 6.2.9 Affected: 7.3.1 Affected: 6.1.7 Affected: 7.2.11 Affected: 7.2.3 Affected: 7.1.5 Affected: 6.3.3 Affected: 7.3.9 Affected: 6.2.3 Affected: 6.1.9 Affected: 6.0.9 Affected: 7.2.5 Affected: 6.0.7 Affected: 6.3.7 Affected: 1.12.3 Affected: 1.8.0 Affected: 1.11.1 Affected: 1.12.4 Affected: 1.10.0 Affected: 1.12.0 Affected: 1.8.1 Affected: 1.10.1 Affected: 1.12.1 Affected: 1.12.6 Affected: 1.14.0 Affected: 1.10.2 Affected: 1.12.7 Affected: 1.12.2 Affected: 1.6.0 Affected: 1.9.0 Affected: 1.11.0 Affected: 1.7.0 Affected: 1.13.0 Affected: 1.8.4 Affected: 1.13.1 Affected: 1.9.1 Affected: 1.12.5 Affected: 1.13.2 Affected: 8.1.7.21512 Affected: 8.1.7 Affected: 8.1.5 Affected: 8.1.3.21242 Affected: 8.1.3 Affected: 8.1.5.21322 Affected: 8.1.7.21417 Affected: 1.14.1 Affected: 1.15.2 Affected: 1.15.3 Affected: 1.15.4 Affected: 1.15.6 Affected: 1.16.0 Affected: 1.16.1 Affected: 1.16.2 Affected: 1.16.3 Affected: 1.18.1 Affected: 1.21.0 Affected: 1.21.2 Affected: 1.22.4 Affected: 1.24.1 Affected: 1.24.2 Affected: 1.24.4 Affected: 1.17.0 |
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CVE-2025-20128 (GCVE-0-2025-20128)
Vulnerability from cvelistv5 – Published: 2025-01-22 16:21 – Updated: 2025-11-03 18:08
VLAI?
Summary
A vulnerability in the Object Linking and Embedding 2 (OLE2) decryption routine of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.
This vulnerability is due to an integer underflow in a bounds check that allows for a heap buffer overflow read. An attacker could exploit this vulnerability by submitting a crafted file containing OLE2 content to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to terminate the ClamAV scanning process, resulting in a DoS condition on the affected software.
For a description of this vulnerability, see the .
Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
Severity ?
5.3 (Medium)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Secure Endpoint |
Affected:
7.0.5
Affected: 6.2.19 Affected: 7.3.3 Affected: 7.2.13 Affected: 6.1.5 Affected: 6.3.1 Affected: 6.2.5 Affected: 7.3.5 Affected: 6.2.1 Affected: 7.2.7 Affected: 7.1.1 Affected: 6.3.5 Affected: 6.2.9 Affected: 7.3.1 Affected: 6.1.7 Affected: 7.2.11 Affected: 7.2.3 Affected: 7.1.5 Affected: 6.3.3 Affected: 7.3.9 Affected: 6.2.3 Affected: 6.1.9 Affected: 7.2.5 Affected: 6.3.7 Affected: 1.12.3 Affected: 1.8.0 Affected: 1.11.1 Affected: 1.12.4 Affected: 1.10.0 Affected: 1.12.0 Affected: 1.8.1 Affected: 1.10.1 Affected: 1.12.1 Affected: 1.12.6 Affected: 1.14.0 Affected: 1.10.2 Affected: 1.12.2 Affected: 1.6.0 Affected: 1.11.0 Affected: 1.7.0 Affected: 1.13.0 Affected: 1.12.7 Affected: 1.8.4 Affected: 1.13.1 Affected: 1.9.0 Affected: 1.9.1 Affected: 1.12.5 Affected: 1.13.2 Affected: 8.1.7.21512 Affected: 8.1.7 Affected: 8.1.5 Affected: 8.1.3.21242 Affected: 8.1.3 Affected: 8.1.5.21322 Affected: 8.1.7.21417 |
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CVE-2024-20506 (GCVE-0-2024-20506)
Vulnerability from cvelistv5 – Published: 2024-09-04 21:28 – Updated: 2025-11-03 21:52
VLAI?
Summary
A vulnerability in the ClamD service module of Clam AntiVirus (ClamAV) versions 1.4.0, 1.3.2 and prior versions, all 1.2.x versions, 1.0.6 and prior versions, all 0.105.x versions, all 0.104.x versions, and 0.103.11 and all prior versions could allow an authenticated, local attacker to corrupt critical system files.
The vulnerability is due to allowing the ClamD process to write to its log file while privileged without checking if the logfile has been replaced with a symbolic link. An attacker could exploit this vulnerability if they replace the ClamD log file with a symlink to a critical system file and then find a way to restart the ClamD process. An exploit could allow the attacker to corrupt a critical system file by appending ClamD log messages after restart.
Severity ?
6.1 (Medium)
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | ClamAV |
Affected:
1.4.0
Affected: 1.3.2 Affected: 1.0.6 Affected: 1.0.5 Affected: 1.0.4 Affected: 1.0.3 Affected: 1.0.2 Affected: 1.0.1 Affected: 1.0.0 Affected: 1.2.x Affected: 0.105.x Affected: 0.104.x Affected: 0.103.11 Affected: 0.103.10 Affected: 0.103.9 Affected: 0.103.8 Affected: 0.103.7 Affected: 0.103.6 Affected: 0.103.5 Affected: 0.103.4 Affected: 0.103.3 Affected: 0.103.2 Affected: 0.103.1 Affected: 0.103.0 |
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CVE-2024-20505 (GCVE-0-2024-20505)
Vulnerability from cvelistv5 – Published: 2024-09-04 21:23 – Updated: 2025-11-03 21:52
VLAI?
Summary
A vulnerability in the PDF parsing module of Clam AntiVirus (ClamAV) versions 1.4.0, 1.3.2 and prior versions, all 1.2.x versions, 1.0.6 and prior versions, all 0.105.x versions, all 0.104.x versions, and 0.103.11 and all prior versions could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.
The vulnerability is due to an out of bounds read. An attacker could exploit this vulnerability by submitting a crafted PDF file to be scanned by ClamAV on an affected device. An exploit could allow the attacker to terminate the scanning process.
Severity ?
4 (Medium)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | ClamAV |
Affected:
1.4.0
Affected: 1.3.2 Affected: 1.0.6 Affected: 1.0.5 Affected: 1.0.4 Affected: 1.0.3 Affected: 1.0.2 Affected: 1.0.1 Affected: 1.0.0 Affected: 1.2.x Affected: 0.105.x Affected: 0.104.x Affected: 0.103.11 Affected: 0.103.10 Affected: 0.103.9 Affected: 0.103.8 Affected: 0.103.7 Affected: 0.103.6 Affected: 0.103.5 Affected: 0.103.4 Affected: 0.103.3 Affected: 0.103.2 Affected: 0.103.1 Affected: 0.103.0 |
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CVE-2024-20380 (GCVE-0-2024-20380)
Vulnerability from cvelistv5 – Published: 2024-04-18 19:19 – Updated: 2024-08-01 21:59
VLAI?
Summary
A vulnerability in the HTML parser of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.
The vulnerability is due to an issue in the C to Rust foreign function interface. An attacker could exploit this vulnerability by submitting a crafted file containing HTML content to be scanned by ClamAV on an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to terminate, resulting in a DoS condition on the affected software.
Severity ?
7.5 (High)
CWE
- CWE-475 - Undefined Behavior for Input to API
Assigner
References
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CVE-2024-20328 (GCVE-0-2024-20328)
Vulnerability from cvelistv5 – Published: 2024-03-01 20:48 – Updated: 2025-11-04 18:22
VLAI?
Summary
A vulnerability in the VirusEvent feature of ClamAV could allow a local attacker to inject arbitrary commands with the privileges of the application service account.The vulnerability is due to unsafe handling of file names. A local attacker could exploit this vulnerability by supplying a file name containing command-line sequences. When processed on a system using configuration options for the VirusEvent feature, the attacker could cause the application to execute arbitrary commands.
ClamAV has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
Severity ?
5.3 (Medium)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
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CVE-2022-20803 (GCVE-0-2022-20803)
Vulnerability from cvelistv5 – Published: 2023-02-17 00:00 – Updated: 2024-10-28 16:34
VLAI?
Summary
A vulnerability in the OLE2 file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device.The vulnerability is due to incorrect use of the realloc function that may result in a double-free. An attacker could exploit this vulnerability by submitting a crafted OLE2 file to be scanned by ClamAV on the affected device. An exploit could allow the attacker to cause the ClamAV scanning process to crash, resulting in a denial of service condition.
Severity ?
8.6 (High)
CWE
- CWE-415 - Double Free
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
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CVE-2023-20052 (GCVE-0-2023-20052)
Vulnerability from cvelistv5 – Published: 2023-02-16 15:26 – Updated: 2024-08-02 08:57
VLAI?
Summary
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.
Severity ?
5.3 (Medium)
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Secure Endpoint |
Affected:
6.0.9
Affected: 6.0.7 Affected: 6.1.5 Affected: 6.1.7 Affected: 6.1.9 Affected: 6.2.1 Affected: 6.2.5 Affected: 6.2.19 Affected: 6.2.9 Affected: 6.3.5 Affected: 6.3.1 Affected: 6.3.7 Affected: 6.3.3 Affected: 7.0.5 Affected: 7.1.1 Affected: 7.1.5 Affected: 1.12.1 Affected: 1.12.2 Affected: 1.12.5 Affected: 1.12.0 Affected: 1.12.6 Affected: 1.12.3 Affected: 1.12.7 Affected: 1.12.4 Affected: 1.13.0 Affected: 1.13.1 Affected: 1.13.2 Affected: 1.11.0 Affected: 1.10.2 Affected: 1.10.1 Affected: 1.10.0 Affected: 1.14.0 Affected: 1.6.0 Affected: 1.9.0 Affected: 1.9.1 Affected: 1.8.1 Affected: 1.8.0 Affected: 1.8.4 Affected: 1.7.0 Affected: 7.2.13 Affected: 7.2.7 Affected: 7.2.3 Affected: 7.2.11 Affected: 7.2.5 Affected: 7.3.3 Affected: 7.3.5 |
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CVE-2023-20032 (GCVE-0-2023-20032)
Vulnerability from cvelistv5 – Published: 2023-02-16 15:24 – Updated: 2024-08-02 08:57
VLAI?
Summary
On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed:
A vulnerability in the HFS+ partition 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 execute arbitrary code.
This vulnerability is due to a missing buffer size check that may result in a heap buffer overflow write. An attacker could exploit this vulnerability by submitting a crafted HFS+ partition file to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to execute arbitrary code with the privileges of the ClamAV scanning process, or else crash the process, resulting in a denial of service (DoS) condition.
For a description of this vulnerability, see the ClamAV blog ["https://blog.clamav.net/"].
Severity ?
9.8 (Critical)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cisco | Cisco Secure Web Appliance |
Affected:
11.7.0-406
Affected: 11.7.0-418 Affected: 11.7.1-049 Affected: 11.7.1-006 Affected: 11.7.1-020 Affected: 11.7.2-011 Affected: 11.8.0-414 Affected: 11.8.1-023 Affected: 11.8.3-018 Affected: 11.8.3-021 Affected: 12.0.1-268 Affected: 12.0.3-007 Affected: 12.5.2-007 Affected: 12.5.1-011 Affected: 12.5.4-005 Affected: 12.5.5-004 Affected: 14.5.0-498 Affected: 14.0.3-014 Affected: 14.0.2-012 |
||||||||||||
|
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CVE-2022-20792 (GCVE-0-2022-20792)
Vulnerability from cvelistv5 – Published: 2022-08-10 08:25 – Updated: 2024-11-01 18:54
VLAI?
Summary
A vulnerability in the regex module used by the signature database load module of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an authenticated, local attacker to crash ClamAV at database load time, and possibly gain code execution. The vulnerability is due to improper bounds checking that may result in a multi-byte heap buffer overwflow write. An attacker could exploit this vulnerability by placing a crafted CDB ClamAV signature database file in the ClamAV database directory. An exploit could allow the attacker to run code as the clamav user.
Severity ?
7.8 (High)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Clam AntiVirus (ClamAV) |
Affected:
unspecified , ≤ 0.104.2
(custom)
Affected: 0.104.0 , < unspecified (custom) Affected: unspecified , ≤ 0.103.5 (custom) |
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CVE-2022-20796 (GCVE-0-2022-20796)
Vulnerability from cvelistv5 – Published: 2022-05-04 17:06 – Updated: 2024-11-06 16:15
VLAI?
Summary
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.
Severity ?
6.5 (Medium)
CWE
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco AMP for Endpoints |
Affected:
n/a
|
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CVE-2022-20785 (GCVE-0-2022-20785)
Vulnerability from cvelistv5 – Published: 2022-05-04 17:05 – Updated: 2024-11-06 16:16
VLAI?
Summary
On April 20, 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 HTML file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory will be updated as additional information becomes available.
Severity ?
7.5 (High)
CWE
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco AMP for Endpoints |
Affected:
n/a
|
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CVE-2022-20771 (GCVE-0-2022-20771)
Vulnerability from cvelistv5 – Published: 2022-05-04 17:05 – Updated: 2024-11-06 16:16
VLAI?
Summary
On April 20, 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 the TIFF file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory will be updated as additional information becomes available.
Severity ?
7.5 (High)
CWE
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco AMP for Endpoints |
Affected:
n/a
|
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CVE-2022-20770 (GCVE-0-2022-20770)
Vulnerability from cvelistv5 – Published: 2022-05-04 17:05 – Updated: 2024-11-06 16:16
VLAI?
Summary
On April 20, 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 CHM file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory will be updated as additional information becomes available.
Severity ?
8.6 (High)
CWE
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco AMP for Endpoints |
Affected:
n/a
|
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CVE-2022-20698 (GCVE-0-2022-20698)
Vulnerability from cvelistv5 – Published: 2022-01-14 05:15 – Updated: 2024-11-06 16:32
VLAI?
Summary
A vulnerability in the OOXML parsing module in Clam AntiVirus (ClamAV) Software version 0.104.1 and LTS version 0.103.4 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper checks that may result in an invalid pointer read. An attacker could exploit this vulnerability by sending a crafted OOXML file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to crash, resulting in a denial of service condition.
Severity ?
7.5 (High)
CWE
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
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CVE-2021-1404 (GCVE-0-2021-1404)
Vulnerability from cvelistv5 – Published: 2021-04-08 04:30 – Updated: 2024-11-08 23:25
VLAI?
Summary
A vulnerability in the PDF 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 buffer size tracking that may result in a heap buffer over-read. An attacker could exploit this vulnerability by sending a crafted PDF file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to crash, resulting in a denial of service condition.
Severity ?
7.5 (High)
CWE
- CWE-20 - Improper Input Validation
Assigner
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CVE-2021-1405 (GCVE-0-2021-1405)
Vulnerability from cvelistv5 – Published: 2021-04-08 04:30 – Updated: 2024-11-08 23:25
VLAI?
Summary
A vulnerability in the email parsing module in Clam AntiVirus (ClamAV) Software version 0.103.1 and all prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper variable initialization that may result in an NULL pointer read. An attacker could exploit this vulnerability by sending a crafted email to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process crash, resulting in a denial of service condition.
Severity ?
7.5 (High)
CWE
- CWE-120 - Buffer Overflow
Assigner
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CVE-2021-1252 (GCVE-0-2021-1252)
Vulnerability from cvelistv5 – Published: 2021-04-08 04:25 – Updated: 2024-11-08 23:25
VLAI?
Summary
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 an infinite loop. An attacker could exploit this vulnerability by sending a crafted Excel file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process hang, resulting in a denial of service condition.
Severity ?
7.5 (High)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
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CVE-2021-27506 (GCVE-0-2021-27506)
Vulnerability from cvelistv5 – Published: 2021-03-19 14:28 – Updated: 2024-08-03 21:26
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
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CVE-2020-3481 (GCVE-0-2020-3481)
Vulnerability from cvelistv5 – Published: 2020-07-20 17:45 – Updated: 2024-11-13 18:18
VLAI?
Summary
A vulnerability in the EGG archive parsing module in Clam AntiVirus (ClamAV) Software versions 0.102.0 - 0.102.3 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to a null pointer dereference. An attacker could exploit this vulnerability by sending a crafted EGG file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process crash, resulting in a denial of service condition.
Severity ?
7.5 (High)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
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CVE-2020-3123 (GCVE-0-2020-3123)
Vulnerability from cvelistv5 – Published: 2020-02-05 17:30 – Updated: 2024-11-15 17:43
VLAI?
Summary
A vulnerability in the Data-Loss-Prevention (DLP) module in Clam AntiVirus (ClamAV) Software versions 0.102.1 and 0.102.0 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to an out-of-bounds read affecting users that have enabled the optional DLP feature. 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 crash, resulting in a denial of service condition.
Severity ?
7.5 (High)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
| URL | Tags | ||||||||||||||||
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CVE-2019-15961 (GCVE-0-2019-15961)
Vulnerability from cvelistv5 – Published: 2020-01-15 19:05 – Updated: 2024-11-15 17:48
VLAI?
Summary
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.
Severity ?
7.5 (High)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Impacted products
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CVE-2013-7089 (GCVE-0-2013-7089)
Vulnerability from cvelistv5 – Published: 2019-11-15 14:23 – Updated: 2024-08-06 17:53
VLAI?
Summary
ClamAV before 0.97.7: dbg_printhex possible information leak
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
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CVE-2013-7088 (GCVE-0-2013-7088)
Vulnerability from cvelistv5 – Published: 2019-11-15 14:19 – Updated: 2024-08-06 17:53
VLAI?
Summary
ClamAV before 0.97.7 has buffer overflow in the libclamav component
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
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CVE-2013-7087 (GCVE-0-2013-7087)
Vulnerability from cvelistv5 – Published: 2019-11-15 14:11 – Updated: 2024-08-06 17:53
VLAI?
Summary
ClamAV before 0.97.7 has WWPack corrupt heap memory
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
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CVE-2007-6745 (GCVE-0-2007-6745)
Vulnerability from cvelistv5 – Published: 2019-11-07 22:15 – Updated: 2024-08-07 16:18
VLAI?
Summary
clamav 0.91.2 suffers from a floating point exception when using ScanOLE2.
Severity ?
No CVSS data available.
CWE
- Other
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2007-0899 (GCVE-0-2007-0899)
Vulnerability from cvelistv5 – Published: 2019-11-06 03:10 – Updated: 2024-08-07 12:34
VLAI?
Summary
There is a possible heap overflow in libclamav/fsg.c before 0.100.0.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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CVE-2019-1789 (GCVE-0-2019-1789)
Vulnerability from cvelistv5 – Published: 2019-11-05 18:25 – Updated: 2024-11-19 18:52
VLAI?
Summary
ClamAV versions prior to 0.101.2 are susceptible to a denial of service (DoS) vulnerability. An out-of-bounds heap read condition may occur when scanning PE files. An example is Windows EXE and DLL files that have been packed using Aspack as a result of inadequate bound-checking.
Severity ?
7.5 (High)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
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CVE-2019-12625 (GCVE-0-2019-12625)
Vulnerability from cvelistv5 – Published: 2019-11-05 18:15 – Updated: 2024-11-19 18:52
VLAI?
Summary
ClamAV versions prior to 0.101.3 are susceptible to a zip bomb vulnerability where an unauthenticated attacker can cause a denial of service condition by sending crafted messages to an affected system.
Severity ?
7.5 (High)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
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|---|---|---|---|---|---|---|---|---|---|---|---|
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