Published: 09/02/2018 Updated: 24/08/2020

CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6

CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8

VMScore: 605

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

A heap-based buffer overflow exists in Info-Zip UnZip version <= 6.00 in the processing of password-protected archives that allows an malicious user to perform a denial of service or to possibly achieve code execution.

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Debian Bug report logs - #889838 unzip: CVE-2018-1000035: Heap-based buffer overflow in password protected ZIP archives Package: src:unzip; Maintainer for src:unzip is Santiago Vila <sanvila@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Wed, 7 Feb 2018 17:54:02 UTC Severity: important Tags ...

Info-ZIP UnZip 60 allows remote attackers to cause a denial of service (infinite loop) via empty bzip2 data in a ZIP archive (CVE-2015-7697) Buffer overflow in the zi_short function in zipinfoc in Info-Zip UnZip 60 allows remote attackers to cause a denial of service (crash) via a large compression method value in the central directory file hea ...

A heap-based buffer overflow exists in Info-Zip UnZip version <= 600 in the processing of password-protected archives that allows an attacker to perform a denial of service or to possibly achieve code execution ...

InfoZip UnZip versions 600 and below and 61c22 and below suffer from multiple buffer overflow vulnerabilities ...

CWE-787 https://sec-consult.com/en/blog/advisories/multiple-vulnerabilities-in-infozip-unzip/index.html https://lists.debian.org/debian-lts-announce/2020/01/msg00026.html https://security.gentoo.org/glsa/202003-58 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889838 https://nvd.nist.gov https://alas.aws.amazon.com/AL2/ALAS-2021-1604.html

CVE-2018-1000035

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