CVE-2021-33287

Sažetak

In NTFS-3G versions < 2021.8.22, when specially crafted NTFS attributes are read in the function ntfs_attr_pread_i, a heap buffer overflow can occur and allow for writing to arbitrary memory or denial of service of the application.

Reference

http://ntfs-3g.com
https://github.com/tuxera/ntfs-3g/security/advisories/GHSA-q759-8j5v-q5jp
http://tuxera.com
http://www.openwall.com/lists/oss-security/2021/08/30/1
https://www.debian.org/security/2021/dsa-4971
https://lists.debian.org/debian-lts-announce/2021/11/msg00013.html
https://security.gentoo.org/glsa/202301-01
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/766ISTT3KCARKFUIQT7N6WV6T63XOKG3/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HSEKTKHO5HFZHWZNJNBJZA56472KRUZI/

CVSS

Base:	6.9
Impact:	10.0
Exploitability:	3.4

Pristup

Vektor	Složenost	Autentikacija
LOCAL	MEDIUM	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
COMPLETE	COMPLETE	COMPLETE

CVSS vektor

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

Zadnje važnije ažuriranje

07-11-2023 - 03:35

Objavljeno

07-09-2021 - 15:15