7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
0.02 Low
EPSS
Percentile
89.0%
Package : clamav
Version : 0.101.4+dfsg-0+deb8u1
CVE ID : CVE-2019-12625 CVE-2019-12900
Debian Bug : 34359
It was discovered that clamav, the open source antivirus engine, is affected by
the following security vulnerabilities:
CVE-2019-12625
Denial of Service (DoS) vulnerability, resulting from excessively long scan
times caused by non-recursive zip bombs. Among others, this issue was
mitigated by introducing a scan time limit.
CVE-2019-12900
Out-of-bounds write in ClamAV's NSIS bzip2 library when attempting
decompression in cases where the number of selectors exceeded the max limit
set by the library.
This update triggers a transition from libclamav7 to libclama9. As a result,
several other packages will be recompiled against the fixed package after the
release of this update: dansguardian, havp, python-pyclamav, c-icap-modules.
For Debian 8 "Jessie", these problems have been fixed in version
0.101.4+dfsg-0+deb8u1.
We recommend that you upgrade your clamav packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 8 | all | bzip2-doc | < 1.0.6-7+deb8u1 | bzip2-doc_1.0.6-7+deb8u1_all.deb |
Debian | 10 | amd64 | clamav-daemon | < 0.101.4+dfsg-0+deb10u1 | clamav-daemon_0.101.4+dfsg-0+deb10u1_amd64.deb |
Debian | 8 | amd64 | libbz2-dev | < 1.0.6-7+deb8u1 | libbz2-dev_1.0.6-7+deb8u1_amd64.deb |
Debian | 9 | mipsel | libclamav9 | < 0.101.4+dfsg-0+deb9u1 | libclamav9_0.101.4+dfsg-0+deb9u1_mipsel.deb |
Debian | 9 | all | clamav-docs | < 0.101.4+dfsg-0+deb9u1 | clamav-docs_0.101.4+dfsg-0+deb9u1_all.deb |
Debian | 10 | mips | clamav-freshclam-dbgsym | < 0.101.4+dfsg-0+deb10u1 | clamav-freshclam-dbgsym_0.101.4+dfsg-0+deb10u1_mips.deb |
Debian | 9 | ppc64el | clamav-freshclam-dbgsym | < 0.101.4+dfsg-0+deb9u1 | clamav-freshclam-dbgsym_0.101.4+dfsg-0+deb9u1_ppc64el.deb |
Debian | 8 | amd64 | bzip2 | < 1.0.6-7+deb8u1 | bzip2_1.0.6-7+deb8u1_amd64.deb |
Debian | 10 | armel | clamav-dbgsym | < 0.101.4+dfsg-0+deb10u1 | clamav-dbgsym_0.101.4+dfsg-0+deb10u1_armel.deb |
Debian | 10 | i386 | libclamav9 | < 0.101.4+dfsg-0+deb10u1 | libclamav9_0.101.4+dfsg-0+deb10u1_i386.deb |
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
0.02 Low
EPSS
Percentile
89.0%