ALT Linux Team

Package python3-module-Pillow update in sisyphus on 2021-02-24

ALT-PU-2021-1389-1

Package python3-module-Pillow updated to version 8.1.0-alt1 for branch sisyphus in task 266616.

Closed vulnerabilities

Published: 2021-01-12

BDU:2021-05179

Уязвимость библиотеки обработки изображений в Python Pillow, связанная с чтением за допустимыми границами буфера данных, позволяющая нарушителю получить доступ к конфиденциальным данным, а также вызвать отказ в обслуживании

Severity: HIGH (7.1) Vector: AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
Severity: MEDIUM (5.8) Vector: AV:N/AC:M/Au:N/C:P/I:N/A:P
References:
Published: 2021-01-12
Modified: 2024-11-21

CVE-2020-35653

In Pillow before 8.1.0, PcxDecode has a buffer over-read when decoding a crafted PCX file because the user-supplied stride value is trusted for buffer calculations.

Severity: MEDIUM (5.8) Vector: AV:N/AC:M/Au:N/C:P/I:N/A:P
Severity: HIGH (7.1) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
References:
Published: 2021-01-12
Modified: 2024-11-21

CVE-2020-35654

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.

Severity: MEDIUM (6.8) Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Severity: HIGH (8.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References:
Published: 2021-01-12
Modified: 2024-11-21

CVE-2020-35655

In Pillow before 8.1.0, SGIRleDecode has a 4-byte buffer over-read when decoding crafted SGI RLE image files because offsets and length tables are mishandled.

Severity: MEDIUM (5.8) Vector: AV:N/AC:M/Au:N/C:P/I:N/A:P
Severity: MEDIUM (5.4) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
References:
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Version: 2.1.2
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