CVE-2018-5835

HighCVSS 7.8/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.0 7.8/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119

Affected software

Vendor	Product	Versions
Qualcomm, Inc.	Android for MSM, Firefox OS for MSM, QRD Android	All Android releases from CAF using the Linux kernel

References

https://source.android.com/security/bulletin/2018-06-01#qualcomm-componentsPatch, Vendor Advisory
https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/prima/commit/?id=5a0eeb72c3cde7dcb8096967561a88a678ad9aecPatch
https://www.codeaurora.org/security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletinPatch, Third Party Advisory
https://source.android.com/security/bulletin/2018-06-01#qualcomm-componentsPatch, Vendor Advisory
https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/prima/commit/?id=5a0eeb72c3cde7dcb8096967561a88a678ad9aecPatch
https://www.codeaurora.org/security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletinPatch, Third Party Advisory

Timeline

Published: Jul 6, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

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