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The vulnerability of the pcapngoptionwalk function in the hcxpcapngtool.c component of the WiFi dump file conversion software, which converts cap/pcap/pcapng files into hashcat and John the Ripper Hcxtools formats. This vulnerability allows an attacker to gain access to confidential data, compromise its integrity, and cause service interruptions.

🗓️ 06 Apr 2022 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Buffer overflow in pcapngoptionwalk may disclose data, compromise integrity, and disrupt services during WiFi capture format conversions.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
CNNVD
hcxtools 缓冲区错误漏洞
20 Sep 202100:00
cnnvd
CVE
CVE-2021-32286
20 Sep 202115:26
cve
Cvelist
CVE-2021-32286
20 Sep 202115:26
cvelist
Debian CVE
CVE-2021-32286
20 Sep 202115:26
debiancve
EUVD
EUVD-2021-19141
7 Oct 202500:30
euvd
NVD
CVE-2021-32286
20 Sep 202116:15
nvd
OSV
DEBIAN-CVE-2021-32286
20 Sep 202116:15
osv
OSV
UBUNTU-CVE-2021-32286
20 Sep 202116:15
osv
Prion
Buffer overflow
20 Sep 202116:15
prion
RedhatCVE
CVE-2021-32286
22 May 202518:33
redhatcve
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Vulners
Node
zerobeathcxtoolsRange6.1.6

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06 Apr 2022 00:00Current
7.5High risk
Vulners AI Score7.5
CVSS 38.8
CVSS 29.3
EPSS0.01029
1