cbcvebase.
CVE-2017-12376
published 2018-01-26

CVE-2017-12376: 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…

PriorityP347high7.8CVSS 3.0
AVLACLPRNUIRSUCHIHAH
EPSS
6.64%
93.1th percentile
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 or potentially execute arbitrary code 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 a handle_pdfname (in pdf.c) buffer overflow when ClamAV scans the malicious file, allowing the attacker to cause a DoS condition or potentially execute arbitrary code.

Affected

9 ranges
VendorProductVersion rangeFixed in
clamavclamav<= 0.99.2
clamavclamav>= 0 < 0.99.3~beta2+dfsg-10.99.3~beta2+dfsg-1
clamavclamav>= 0 < 0.99.3~beta2+dfsg-10.99.3~beta2+dfsg-1
clamavclamav>= 0 < 0.99.3~beta2+dfsg-10.99.3~beta2+dfsg-1
clamavclamav>= 0 < 0.99.3~beta2+dfsg-10.99.3~beta2+dfsg-1
clamavclamav>= 0 < 0.99.3+addedllvm-0ubuntu0.14.04.10.99.3+addedllvm-0ubuntu0.14.04.1
clamavclamav>= 0 < 0.99.3+addedllvm-0ubuntu0.16.04.10.99.3+addedllvm-0ubuntu0.16.04.1
debianclamav< clamav 0.99.3~beta2+dfsg-1 (bookworm)clamav 0.99.3~beta2+dfsg-1 (bookworm)
debiandebian_linux

CVSS provenance

nvdv3.07.8HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.09.3CRITICALAV:N/AC:M/Au:N/C:C/I:C/A:C
osv7.8HIGH
vendor_debian7.8HIGH
vendor_ubuntu7.5HIGH
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