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nvd[email protected]NVD:CVE-2020-26419
HistoryDec 11, 2020 - 7:15 p.m.

CVE-2020-26419

2020-12-1119:15:12
CWE-401
[email protected]
web.nvd.nist.gov
6
wireshark 3.4.0
memory leak
dissection engine
denial of service
packet injection
crafted capture file

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

5.3

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

AI Score

5.1

Confidence

High

EPSS

0.003

Percentile

71.3%

JSON

Memory leak in the dissection engine in Wireshark 3.4.0 allows denial of service via packet injection or crafted capture file.

Affected configurations

Nvd
Node
wiresharkwiresharkMatch3.4.0
Node
fedoraprojectfedoraMatch32
OR
fedoraprojectfedoraMatch33
Node
oraclezfs_storage_appliance_kitMatch8.8
VendorProductVersionCPE
wiresharkwireshark3.4.0cpe:2.3:a:wireshark:wireshark:3.4.0:*:*:*:*:*:*:*
fedoraprojectfedora32cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
fedoraprojectfedora33cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
oraclezfs_storage_appliance_kit8.8cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:*

Related

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gentoo 1
suse 2
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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

5.3

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

AI Score

5.1

Confidence

High

EPSS

0.003

Percentile

71.3%

JSON
Related for NVD:CVE-2020-26419
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