What is CVE-2018-1000033?

CVE-2018-1000033 is a critical-severity vulnerability in Info-Zip Unzip, classified under Out-of-bounds Read. CVSS score: 9.1/10. Published 2018-02-09.

How severe is CVE-2018-1000033?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Out-of-bounds Read in Info-Zip Unzip

CVE-2018-1000033

An out-of-bounds read exists in Info-Zip UnZip version 6.10c22 that allows an attacker to perform a denial of service and read sensitive memory.

Vulnerability class: Buffer Overflow

EPSS: 0.017 (75.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

Affected products

Info-zip Unzip — versions 6.10c22
N/a — versions n/a

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)

Frequently asked questions

What is CVE-2018-1000033?: CVE-2018-1000033 is a critical-severity vulnerability in Info-Zip Unzip, classified under Out-of-bounds Read. CVSS score: 9.1/10. Published 2018-02-09.
How severe is CVE-2018-1000033?: Critical severity. CVSS v3 base score is 9.1 out of 10.