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ubuntucveUbuntu.comUB:CVE-2020-28926
HistoryNov 30, 2020 - 12:00 a.m.

CVE-2020-28926

2020-11-3000:00:00
ubuntu.com
ubuntu.com
10

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.071 Low

EPSS

Percentile

94.0%

ReadyMedia (aka MiniDLNA) before versions 1.3.0 allows remote code
execution. Sending a malicious UPnP HTTP request to the miniDLNA service
using HTTP chunked encoding can lead to a signedness bug resulting in a
buffer overflow in calls to memcpy/memmove.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchminidlna< 1.2.1+dfsg-1ubuntu0.18.04.1UNKNOWN
ubuntu20.04noarchminidlna< 1.2.1+dfsg-1ubuntu0.20.04.1UNKNOWN
ubuntu20.10noarchminidlna< 1.2.1+dfsg-2ubuntu0.1UNKNOWN
ubuntu16.04noarchminidlna< 1.1.5+dfsg-2ubuntu0.1UNKNOWN

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.071 Low

EPSS

Percentile

94.0%