CVE-2016-6327
CVSS V2 Medium 4.9
CVSS V3 Medium 5.5
Description
drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel before 4.5.1 allows local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation.
Overview
- CVE ID
- CVE-2016-6327
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Modified
- Published Version
- 2016-10-16T21:59:06
- Last Modified Date
- 2023-02-12T23:24:59
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 1 | OR | 4.5.0 |
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:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=51093254bf879bc9ce96590400a87897c7498463 | Patch Vendor Advisory |
| http://rhn.redhat.com/errata/RHSA-2016-2574.html | |
| http://rhn.redhat.com/errata/RHSA-2016-2584.html | |
| http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.1 | Vendor Advisory |
| http://www.openwall.com/lists/oss-security/2016/08/19/5 | Third Party Advisory |
| http://www.securityfocus.com/bid/92549 | |
| https://access.redhat.com/errata/RHSA-2016:2574 | |
| https://access.redhat.com/errata/RHSA-2016:2584 | |
| https://access.redhat.com/security/cve/CVE-2016-6327 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1354525 | Issue Tracking Third Party Advisory VDB Entry |
| https://github.com/torvalds/linux/commit/51093254bf879bc9ce96590400a87897c7498463 | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2016-6327 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6327 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:52:05 | Added to TrackCVE | |||
| 2022-12-02 11:44:50 | 2016-10-16T21:59Z | 2016-10-16T21:59:06 | CVE Published Date | updated |
| 2022-12-02 11:44:50 | 2018-01-05T02:31:06 | CVE Modified Date | updated | |
| 2022-12-02 11:44:50 | Modified | Vulnerability Status | updated | |
| 2023-02-02 16:05:45 | 2023-02-02T15:17:12 | CVE Modified Date | updated | |
| 2023-02-02 16:05:45 | drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel before 4.5.1 allows local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation. | System using the infiniband support module ib_srpt were vulnerable to a denial of service by system crash by a local attacker who is able to abort writes to a device using this initiator. | Description | updated |
| 2023-02-02 16:05:47 | References | updated | ||
| 2023-02-13 01:06:45 | 2023-02-12T23:24:59 | CVE Modified Date | updated | |
| 2023-02-13 01:06:46 | System using the infiniband support module ib_srpt were vulnerable to a denial of service by system crash by a local attacker who is able to abort writes to a device using this initiator. | drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel before 4.5.1 allows local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation. | Description | updated |