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ubuntucveUbuntu.comUB:CVE-2020-36328
HistoryDec 31, 2020 - 12:00 a.m.

CVE-2020-36328

2020-12-3100:00:00
ubuntu.com
ubuntu.com
14

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

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

EPSS

0.008

Percentile

81.1%

A flaw was found in libwebp in versions before 1.0.1. A heap-based buffer
overflow in function WebPDecodeRGBInto is possible due to an invalid check
for buffer size. The highest threat from this vulnerability is to data
confidentiality and integrity as well as system availability.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlibwebp< 0.6.1-2ubuntu0.18.04.1UNKNOWN
ubuntu20.04noarchlibwebp< 0.6.1-2ubuntu0.20.04.1UNKNOWN
ubuntu20.10noarchlibwebp< 0.6.1-2ubuntu0.20.10.1UNKNOWN
ubuntu21.04noarchlibwebp< 0.6.1-2ubuntu0.21.04.1UNKNOWN
ubuntu21.10noarchlibwebp< 0.6.1-2ubuntu1UNKNOWN
ubuntu22.04noarchlibwebp< 0.6.1-2ubuntu1UNKNOWN
ubuntu14.04noarchlibwebp< 0.4.0-4ubuntu0.1~esm1UNKNOWN
ubuntu16.04noarchlibwebp< 0.4.4-1ubuntu0.1~esm1UNKNOWN

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

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

EPSS

0.008

Percentile

81.1%