CVE-2016-10208
CVSS V2 Medium 4.9
CVSS V3 Medium 4.3
Description
The ext4_fill_super function in fs/ext4/super.c in the Linux kernel through 4.9.8 does not properly validate meta block groups, which allows physically proximate attackers to cause a denial of service (out-of-bounds read and system crash) via a crafted ext4 image.
Overview
- CVE ID
- CVE-2016-10208
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2017-02-06T06:59:00
- Last Modified Date
- 2018-08-24T10:29:00
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 1 | OR | 4.9.8 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:N/I:N/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 4.9
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- PHYSICAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 4.3
- Base Severity
- MEDIUM
- Exploitability Score
- 0.7
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/torvalds/linux/commit/3a4b77cd47bb837b8557595ec7425f281f2ca1fe | Issue Tracking Patch Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1395190 | Issue Tracking Patch |
| http://www.openwall.com/lists/oss-security/2017/02/05/3 | Mailing List Patch Third Party Advisory |
| http://seclists.org/fulldisclosure/2016/Nov/75 | Mailing List Third Party Advisory |
| http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3a4b77cd47bb837b8557595ec7425f281f2ca1fe | Issue Tracking Patch Third Party Advisory |
| http://www.securityfocus.com/bid/94354 | |
| https://access.redhat.com/errata/RHSA-2017:1308 | |
| https://access.redhat.com/errata/RHSA-2017:1298 | |
| https://access.redhat.com/errata/RHSA-2017:1297 | |
| https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html | |
| https://usn.ubuntu.com/3754-1/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2016-10208 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10208 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:38:58 | Added to TrackCVE | |||
| 2022-12-02 13:39:23 | 2017-02-06T06:59Z | 2017-02-06T06:59:00 | CVE Published Date | updated |
| 2022-12-02 13:39:23 | 2018-08-24T10:29:00 | CVE Modified Date | updated | |
| 2022-12-02 13:39:23 | Modified | Vulnerability Status | updated |