Medium severity · published Jul 16, 2018
CVE-2018-0360
ClamAV before 0.100.1 has an HWP integer overflow with a resultant infinite loop via a crafted Hangul Word Processor file
5.5
CVSS
1.7%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CL
Clamav · Clamav
before 0.100.1 · source: NVD
DL
Debian Linux · Debian
8.0 · source: NVD
UL
Ubuntu Linux · Canonical
12.04; 14.04; 16.04; 18.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-0360
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-0360
Third Party Advisory
http://www.securitytracker.com/id/1041367
Vendor Advisory
https://blog.clamav.net/2018/07/clamav-01001-has-been-released.html
Mailing List
https://lists.debian.org/debian-lts-announce/2018/08/msg00020.html
Third Party Advisory
https://secuniaresearch.flexerasoftware.com/secunia_research/2018-12/
Third Party Advisory
https://security.gentoo.org/glsa/201904-12
Third Party Advisory
https://usn.ubuntu.com/3722-1/
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