Vulnerability CVE-2018-18384
Published: 2018-10-16

Description:
Info-ZIP UnZip 6.0 has a buffer overflow in list.c, when a ZIP archive has a crafted relationship between the compressed-size value and the uncompressed-size value, because a buffer size is 10 and is supposed to be 12.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Info-zip -> Unzip 

 References:
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00009.html
https://bugzilla.suse.com/show_bug.cgi?id=1110194
https://sourceforge.net/p/infozip/bugs/53/
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