9.8

CVE-2021-34552

Pillow through 8.2.0 and PIL (aka Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Python ≫ Pillow Version >= 1.0 <= 1.1.7
Python ≫ Pillow Version >= 1.2 <= 8.2.0
Debian ≫ Debian Linux Version 9.0
Fedoraproject ≫ Fedora Version 33
Fedoraproject ≫ Fedora Version 34
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.16% 0.863
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Vendor Advisory
Release Notes
https://lists.debian.org/debian-lts-announce/2021/07/msg00018.html
Third Party Advisory
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7V6LCG525ARIX6LX5QRYNAWVDD2MD2SV/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUGBBT63VL7G4JNOEIPDJIOC34ZFBKNJ/
https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow
Vendor Advisory
Release Notes
https://security.gentoo.org/glsa/202211-10
Third Party Advisory