Buffer overflow in Unzip Project
CVE-2018-1000035
A heap-based buffer overflow exists in Info-Zip UnZip version <= 6.00 in the processing of password-protected archives that allows an attacker to perform a denial of service or to possibly achieve code execution.
Vulnerability class: Buffer Overflow
EPSS: 0.300 (98.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Unzip_project Unzip
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (vendor-advisory, x_refsource_GENTOO)
Frequently asked questions
- What is CVE-2018-1000035?
- CVE-2018-1000035 is a high-severity vulnerability in Unzip Project, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2018-02-09.
- How severe is CVE-2018-1000035?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2018-1000035 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.