Vulnerability CVE-2015-9261
Published: 2018-07-26

Description:
huft_build in archival/libarchive/decompress_gunzip.c in BusyBox before 1.27.2 misuses a pointer, causing segfaults and an application crash during an unzip operation on a specially crafted ZIP file.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
Nexans FTTO GigaSwitch Outdated Components / Hardcoded Backdoor
T. Weber
20.06.2022

Type:

CWE-476

 (NULL Pointer Dereference)

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
Debian -> Debian linux 
Canonical -> Ubuntu linux 
Busybox -> Busybox 

 References:
http://packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credentials.html
http://seclists.org/fulldisclosure/2019/Jun/18
http://www.openwall.com/lists/oss-security/2015/10/25/3
https://bugs.debian.org/803097
https://git.busybox.net/busybox/commit/?id=1de25a6e87e0e627aa34298105a3d17c60a1f44e
https://lists.debian.org/debian-lts-announce/2018/07/msg00037.html
https://seclists.org/bugtraq/2019/Jun/14
https://usn.ubuntu.com/3935-1/
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