CVE-2018-0641 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Aterm Hc100rc Firmware

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer5 documents4 sources
Severity
7.2HIGHNVD
EPSS
2.0%
top 16.15%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
NEC Aterm Hc100rc FirmwareNEC Corporation Hc100rc
Timeline
PublishedJan 9
Latest updateMay 14

Description

Buffer overflow in Aterm HC100RC Ver1.0.1 and earlier allows attacker with administrator rights to execute arbitrary code via tools_system.cgi date parameter, time parameter, and offset parameter.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 1.2 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5nec_corporation/hc100rcVer1.0.1 and earlier

🔴Vulnerability Details

2
GHSA
GHSA-552h-4g2j-w9r3: Buffer overflow in Aterm HC100RC Ver1↗2022-05-14
▶
CVEList
CVE-2018-0641: Buffer overflow in Aterm HC100RC Ver1↗2019-01-09
▶

🕵️Threat Intelligence

1
Talos
Vulnerability Spotlight: Multiple vulnerabilities in Atlantis Word Processor↗2018-10-01
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CVE-2018-0641 — Aterm Hc100rc Firmware vulnerability | cvebase