CVE-2018-13053
CVSS V2 Low 2.1
CVSS V3 Low 3.3
Description
The alarm_timer_nsleep function in kernel/time/alarmtimer.c in the Linux kernel through 4.17.3 has an integer overflow via a large relative timeout because ktime_add_safe is not used.
Overview
- CVE ID
- CVE-2018-13053
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2018-07-02T12:29:00
- Last Modified Date
- 2019-04-23T17:29:00
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 1 | OR | 4.17.3 | |
| cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* | 1 | OR | ||
| cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* | 1 | OR | ||
| cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 2.1
- Severity
- LOW
- Exploitability Score
- 3.9
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- LOW
- Base Score
- 3.3
- Base Severity
- LOW
- Exploitability Score
- 1.8
- Impact Score
- 1.4
References
| Reference URL | Reference Tags |
|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=5f936e19cc0ef97dbe3a56e9498922ad5ba1edef | Patch Vendor Advisory |
| https://bugzilla.kernel.org/show_bug.cgi?id=200303 | Issue Tracking Patch Vendor Advisory |
| http://www.securityfocus.com/bid/104671 | Third Party Advisory VDB Entry |
| https://usn.ubuntu.com/3821-2/ | Third Party Advisory |
| https://usn.ubuntu.com/3821-1/ | Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html | Mailing List Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html | Mailing List Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html | |
| https://access.redhat.com/errata/RHSA-2019:0831 | |
| https://access.redhat.com/errata/RHSA-2019:2043 | |
| https://access.redhat.com/errata/RHSA-2019:2029 | |
| https://usn.ubuntu.com/4094-1/ | |
| https://usn.ubuntu.com/4118-1/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-13053 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13053 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:42:55 | Added to TrackCVE | |||
| 2022-12-03 08:50:52 | 2018-07-02T12:29Z | 2018-07-02T12:29:00 | CVE Published Date | updated |
| 2022-12-03 08:50:52 | 2019-04-23T17:29:00 | CVE Modified Date | updated | |
| 2022-12-03 08:50:52 | Modified | Vulnerability Status | updated |