CVE-2023-1380

CVSS V2 None CVSS V3 None
Description
A slab-out-of-bound read problem was found in brcmf_get_assoc_ies in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux Kernel. This issue could occur when assoc_info->req_len data is bigger than the size of the buffer, defined as WL_EXTRA_BUF_MAX, leading to a denial of service.
Overview
  • CVE ID
  • CVE-2023-1380
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2023-03-27T21:15:10
  • Last Modified Date
  • 2023-04-03T18:42:43
Weakness Enumerations
CWE URL
CWE-125 http://cwe.mitre.org/data/definitions/125.html
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
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* 1 OR
References
Reference URL Reference Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2177883 Issue Tracking Mitigation Patch Third Party Advisory
https://lore.kernel.org/linux-wireless/20230309104457.22628-1-jisoo.jang@yonsei.ac.kr/T/#u Mailing List Patch
https://www.openwall.com/lists/oss-security/2023/03/14/1 Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2023-1380
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1380
History
Created Old Value New Value Data Type Notes
2023-04-17 03:34:08 Added to TrackCVE
2023-04-17 03:34:10 Weakness Enumeration new