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ubuntucveUbuntu.comUB:CVE-2020-26420
HistoryDec 11, 2020 - 12:00 a.m.

CVE-2020-26420

2020-12-1100:00:00
ubuntu.com
ubuntu.com
7

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.003 Low

EPSS

Percentile

70.9%

JSON

Memory leak in RTPS protocol dissector in Wireshark 3.4.0 and 3.2.0 to
3.2.8 allows denial of service via packet injection or crafted capture
file.

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchwireshark< anyUNKNOWN

Related

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suse 2
oracle 1
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Wireshark 3.2.x < 3.2.9 Multiple Vulnerabilities (macOS)
2020-12-30 00:00:00
Wireshark 3.2.x < 3.2.9 Multiple Vulnerabilities
2020-12-30 00:00:00
Fedora 33 : 1:wireshark (2021-f3011da665)
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fedora
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[SECURITY] Fedora 33 Update: wireshark-3.4.2-1.fc33
2021-02-07 01:34:10
[SECURITY] Fedora 32 Update: wireshark-3.4.2-1.fc32
2021-02-07 01:39:20
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KLA12081 DoS vulnerabilities in Wireshark
2020-12-09 00:00:00
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Fedora: Security Advisory for wireshark (FEDORA-2021-f3011da665)
2021-02-08 00:00:00
Fedora: Security Advisory for wireshark (FEDORA-2021-138674557c)
2021-02-08 00:00:00
openSUSE: Security Advisory for wireshark, (openSUSE-SU-2021:0909-1)
2021-06-25 00:00:00
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Wireshark: Multiple vulnerabilities
2021-01-22 00:00:00
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Security update for wireshark, libvirt, sbc, libqt5-qtmultimedia (important)
2021-06-24 00:00:00
Security update for wireshark (important)
2021-07-10 00:00:00
oracle
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Oracle Critical Patch Update Advisory - April 2021
2021-04-20 00:00:00

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.003 Low

EPSS

Percentile

70.9%

JSON
Related for UB:CVE-2020-26420
veracode1debiancve1redhatcve1prion1osv1cve1alpinelinux1nessus10fedora2kaspersky1openvas5gentoo1suse2oracle1