CVE-2017-9074

CVSS V2 High 7.2 CVSS V3 High 7.8
Description
The IPv6 fragmentation implementation in the Linux kernel through 4.11.1 does not consider that the nexthdr field may be associated with an invalid option, which allows local users to cause a denial of service (out-of-bounds read and BUG) or possibly have unspecified other impact via crafted socket and send system calls.
Overview
  • CVE ID
  • CVE-2017-9074
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-05-19T07:29:00
  • Last Modified Date
  • 2023-02-24T18:40:00
Weakness Enumerations
CWE URL
CWE-125 http://cwe.mitre.org/data/definitions/125.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 4.11.1
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.2
  • Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://patchwork.ozlabs.org/patch/763117/ Patch Third Party Advisory
https://github.com/torvalds/linux/commit/2423496af35d94a87156b063ea5cedffc10a70a1 Patch Vendor Advisory
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2423496af35d94a87156b063ea5cedffc10a70a1 Patch Vendor Advisory
http://www.securityfocus.com/bid/98577 Third Party Advisory VDB Entry
http://www.debian.org/security/2017/dsa-3886
https://access.redhat.com/errata/RHSA-2017:2669
https://access.redhat.com/errata/RHSA-2017:2077
https://access.redhat.com/errata/RHSA-2017:1842
https://access.redhat.com/errata/RHSA-2018:0169
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-9074
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9074
History
Created Old Value New Value Data Type Notes
2022-05-10 17:51:03 Added to TrackCVE
2022-12-02 17:03:09 2017-05-19T07:29Z 2017-05-19T07:29:00 CVE Published Date updated
2022-12-02 17:03:09 2018-11-30T21:33:06 CVE Modified Date updated
2022-12-02 17:03:09 Modified Vulnerability Status updated
2023-02-15 17:06:46 Modified Undergoing Analysis Vulnerability Status updated
2023-02-24 19:06:27 2023-02-24T18:40:00 CVE Modified Date updated
2023-02-24 19:06:27 Undergoing Analysis Analyzed Vulnerability Status updated