Vulnerability Details : 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. This is in parsehwp3_paragraph() in libclamav/hwp.c.
Vulnerability category: Overflow
Products affected by CVE-2018-0360
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-0360
0.73%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 72 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-0360
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2018-0360
-
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-0360
-
https://usn.ubuntu.com/3722-2/
USN-3722-2: ClamAV vulnerabilities | Ubuntu security noticesThird Party Advisory
-
https://secuniaresearch.flexerasoftware.com/secunia_research/2018-12/
Secunia Research Advisories | FlexeraThird Party Advisory
-
http://www.securitytracker.com/id/1041367
Clam AntiVirus File Processing Bugs Let Remote Users Deny Service - SecurityTrackerThird Party Advisory;VDB Entry
-
https://lists.debian.org/debian-lts-announce/2018/08/msg00020.html
[SECURITY] [DLA 1461-1] clamav security updateMailing List;Third Party Advisory
-
https://blog.clamav.net/2018/07/clamav-01001-has-been-released.html
ClamAV® blog: ClamAV 0.100.1 has been released!Vendor Advisory
-
https://security.gentoo.org/glsa/201904-12
ClamAV: Multiple vulnerabilities (GLSA 201904-12) — Gentoo securityThird Party Advisory
-
https://usn.ubuntu.com/3722-1/
USN-3722-1: ClamAV vulnerabilities | Ubuntu security noticesThird Party Advisory
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