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CVE-2017-17969 Detail

Description

Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds write) or potentially execute arbitrary code via a crafted ZIP archive.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securitytracker.com/id/1040831
http://www.securitytracker.com/id/1040831
https://0patch.blogspot.si/2018/02/two-interesting-micropatches-for-7-zip.html
https://0patch.blogspot.si/2018/02/two-interesting-micropatches-for-7-zip.html
https://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/ Exploit  Technical Description  Third Party Advisory 
https://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/ Exploit  Technical Description  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2018/02/msg00003.html Mailing List  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2018/02/msg00003.html Mailing List  Third Party Advisory 
https://usn.ubuntu.com/3913-1/
https://usn.ubuntu.com/3913-1/
https://www.debian.org/security/2018/dsa-4104 Third Party Advisory 
https://www.debian.org/security/2018/dsa-4104 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-17969
NVD Published Date:
01/30/2018
NVD Last Modified:
11/20/2024
Source:
MITRE