Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
cveGitLabCVE-2021-39929
HistoryNov 19, 2021 - 5:15 p.m.

CVE-2021-39929

2021-11-1917:15:08
CWE-674
GitLab
web.nvd.nist.gov
121
6
cve-2021-39929
uncontrolled recursion
bluetooth dht dissector
wireshark
denial of service
nvd

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.4

Confidence

High

EPSS

0.008

Percentile

81.4%

JSON

Uncontrolled Recursion in the Bluetooth DHT dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file

Affected configurations

Nvd
Vulners
Node
wiresharkwiresharkRange3.2.0–3.2.17
OR
wiresharkwiresharkRange3.4.0–3.4.9
Node
fedoraprojectfedoraMatch34
OR
fedoraprojectfedoraMatch35
Node
debiandebian_linuxMatch9.0
OR
debiandebian_linuxMatch10.0
OR
debiandebian_linuxMatch11.0
VendorProductVersionCPE
wiresharkwireshark*cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*
fedoraprojectfedora34cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
fedoraprojectfedora35cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
debiandebian_linux11.0cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

CNA Affected

[
  {
    "vendor": "Wireshark Foundation",
    "product": "Wireshark",
    "versions": [
      {
        "version": ">=3.4.0, <3.4.10",
        "status": "affected"
      },
      {
        "version": ">=3.2.0, <3.2.18",
        "status": "affected"
      }
    ]
  }
]

Social References

More

Related

redhatcve 1
prion 1
cbl_mariner 1
ubuntucve 1
alpinelinux 1
osv 4
nvd 1
debiancve 1
veracode 1
cnvd 1
cvelist 1
nessus 17
kaspersky 1
suse 2
mageia 1
openvas 8
altlinux 2
debian 2
photon 5
fedora 2
gentoo 1
redhatcve
redhatcve
CVE-2021-39929
2021-11-22 18:19:47
prion
prion
Design/Logic Flaw
2021-11-19 17:15:00
cbl_mariner
cbl_mariner
CVE-2021-39929 affecting package wireshark for versions less than 3.4.14-1
2022-06-25 20:53:09
ubuntucve
ubuntucve
CVE-2021-39929
2021-11-19 00:00:00
alpinelinux
alpinelinux
CVE-2021-39929
2021-11-19 17:15:08
osv
osv
CVE-2021-39929
2021-11-19 17:15:08
libwireshark14-3.4.10-1.1 on GA media
2024-06-15 00:00:00
wireshark - security update
2021-12-26 00:00:00
nvd
nvd
CVE-2021-39929
2021-11-19 17:15:08
debiancve
debiancve
CVE-2021-39929
2021-11-19 17:15:08
veracode
veracode
Denial Of Service
2021-12-14 10:08:04
cnvd
cnvd
Wireshark Input Validation Error Vulnerability (CNVD-2022-11202)
2021-11-22 00:00:00
cvelist
cvelist
CVE-2021-39929
2021-11-19 00:00:00
nessus
nessus
Wireshark 3.2.x < 3.2.18 Multiple Vulnerabilities (macOS)
2021-11-18 00:00:00
Wireshark 3.2.x < 3.2.18 Multiple Vulnerabilities
2021-11-18 00:00:00
openSUSE 15 Security Update : wireshark (openSUSE-SU-2021:3938-1)
2021-12-07 00:00:00
kaspersky
kaspersky
KLA12354 Multiple vulnerabilities in Wireshark
2021-11-17 00:00:00
suse
suse
Security update for wireshark (moderate)
2021-12-06 00:00:00
Security update for wireshark (moderate)
2021-12-10 00:00:00
mageia
mageia
Updated wireshark packages fix security vulnerability
2021-11-20 22:31:06
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2021:3938-1)
2021-12-07 00:00:00
openSUSE: Security Advisory for wireshark (openSUSE-SU-2021:3938-1)
2021-12-07 00:00:00
Mageia: Security Advisory (MGASA-2021-0518)
2022-01-28 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 9 package wireshark version 3.4.10-alt1
2021-11-24 00:00:00
Security fix for the ALT Linux 10 package wireshark version 3.4.10-alt1
2021-11-24 00:00:00
debian
debian
[SECURITY] [DLA 2849-1] wireshark security update
2021-12-26 19:28:32
[SECURITY] [DSA 5019-1] wireshark security update
2021-12-10 19:54:07
photon
photon
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2022-3.0-0341
2021-12-11 00:00:00
Important Photon OS Security Update - PHSA-2022-0341
2022-01-11 00:00:00
Important Photon OS Security Update - PHSA-2021-0139
2021-12-17 00:00:00
fedora
fedora
[SECURITY] Fedora 34 Update: wireshark-3.6.0-1.fc34
2021-12-03 01:34:18
[SECURITY] Fedora 35 Update: wireshark-3.6.0-1.fc35
2021-12-03 01:16:50
gentoo
gentoo
Wireshark: Multiple Vulnerabilities
2022-10-16 00:00:00

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.4

Confidence

High

EPSS

0.008

Percentile

81.4%

JSON
Related for CVE-2021-39929
redhatcve1prion1cbl_mariner1ubuntucve1alpinelinux1osv4nvd1debiancve1veracode1cnvd1cvelist1nessus17kaspersky1suse2mageia1openvas8altlinux2debian2photon5fedora2gentoo1