Description
Linux kernel ext4 filesystem is vulnerable to an out-of-bound access in the ext4_ext_drop_refs() function when operating on a crafted ext4 filesystem image.
CVSS breakdown
CVSS 3.0
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Unknown / kerneln/a – n/a
References
- MISChttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10877
- VENDOR_ADVISORYhttps://usn.ubuntu.com/3753-2/
- VENDOR_ADVISORYhttps://usn.ubuntu.com/3754-1/
- VENDOR_ADVISORYhttps://usn.ubuntu.com/3871-5/
- VENDOR_ADVISORYhttps://usn.ubuntu.com/3871-4/
- MAILING_LISThttps://lists.debian.org/debian-lts-announce/2018/07/msg00020.html
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2018:2948
- VENDOR_ADVISORYhttps://usn.ubuntu.com/3871-1/
- MISChttp://www.securityfocus.com/bid/106503
- VENDOR_ADVISORYhttps://usn.ubuntu.com/3753-1/
- VENDOR_ADVISORYhttps://usn.ubuntu.com/3871-3/
- MISChttp://www.securityfocus.com/bid/104878
Updated 7m ago · 8 sources