Описание
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.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | released | 0.103.2+dfsg-0ubuntu0.18.04.1 |
| devel | not-affected | 0.103.2+dfsg-1 |
| esm-infra-legacy/trusty | released | 0.103.2+dfsg-0ubuntu0.14.04.1+esm1 |
| esm-infra-legacy/xenial | released | 0.103.2+dfsg-0ubuntu0.16.04.1 |
| esm-infra/bionic | released | 0.103.2+dfsg-0ubuntu0.18.04.1 |
| esm-infra/focal | released | 0.103.2+dfsg-0ubuntu0.20.04.1 |
| esm-infra/xenial | released | 0.103.2+dfsg-0ubuntu0.16.04.1 |
| focal | released | 0.103.2+dfsg-0ubuntu0.20.04.1 |
| groovy | released | 0.103.2+dfsg-0ubuntu0.20.10.1 |
| hirsute | not-affected | 0.103.2+dfsg-1 |
Показывать по
EPSS
5 Medium
CVSS2
7.5 High
CVSS3
Связанные уязвимости
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.
A vulnerability in the PDF parsing module in Clam AntiVirus (ClamAV) S ...
A vulnerability in the email parsing module in Clam AntiVirus (ClamAV) Software version 0.103.0 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.
Уязвимость модуля синтаксического анализа PDF-файлов пакета антивирусных программ ClamAV, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
5 Medium
CVSS2
7.5 High
CVSS3