CVE-2018-5835

CVSS V2 High 7.2 CVSS V3 High 7.8
Description
If the seq_len is greater then CSR_MAX_RSC_LEN, a buffer overflow in __wlan_hdd_cfg80211_add_key() may occur when copying keyRSC in Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05.
Overview
  • CVE ID
  • CVE-2018-5835
  • Assigner
  • product-security@qualcomm.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-07-06T17:29:01
  • Last Modified Date
  • 2018-08-28T13:50:11
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:google:android:-:*:*:*:*:*:*:* 1 OR
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://www.codeaurora.org/security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletin Patch Third Party Advisory
https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/prima/commit/?id=5a0eeb72c3cde7dcb8096967561a88a678ad9aec Patch
https://source.android.com/security/bulletin/2018-06-01#qualcomm-components Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-5835
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5835
History
Created Old Value New Value Data Type Notes
2022-05-10 18:38:44 Added to TrackCVE
2022-12-03 09:10:37 security.cna@qualcomm.com product-security@qualcomm.com CVE Assigner updated
2022-12-03 09:10:37 2018-07-06T17:29Z 2018-07-06T17:29:01 CVE Published Date updated
2022-12-03 09:10:37 2018-08-28T13:50:11 CVE Modified Date updated
2022-12-03 09:10:37 Analyzed Vulnerability Status updated