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ubuntucveUbuntu.comUB:CVE-2020-35654
HistoryJan 12, 2021 - 12:00 a.m.

CVE-2020-35654

2021-01-1200:00:00
ubuntu.com
ubuntu.com
13

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

59.9%

In Pillow before 8.1.0, TiffDecode has a heap-based buffer overflow when
decoding crafted YCbCr files because of certain interpretation conflicts
with LibTIFF in RGBA mode.

Notes

Author Note
mdeslaur per upstream, affects 6.0.0 to 8.0.1, and only when used with libtiff 4.1.0 in focal, not 4.0.9 in bionic
OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchpillow< 7.0.0-4ubuntu0.2UNKNOWN
ubuntu20.10noarchpillow< 7.2.0-1ubuntu0.1UNKNOWN
ubuntu20.04noarchpillow-python2< anyUNKNOWN

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

59.9%