CVE•Published 2023-03-27•Modified 2026-09-18•1 article on news•6 live references•NVD data
CVE-2023-1380Redhat · Enterprise_linux
Vulnerability data via NVD (ingested)
CVSS v3.1
7.1
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
EPSS percentile
97
Exploit Prediction Scoring System · top 3% of all CVEs
Weaknesses (CWE)
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.
Timeline
Published 2023-03-27
Modified 2026-09-18
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag1,024 hosts
vuln:CVE-2023-1380Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Enterprise Linux"Hosts Shodan identified as running Enterprise Linux.
More intel sources (5)
Shodan report
vuln:CVE-2023-1380Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2023-1380Censys host search filtered to this CVE id.
grep.app
CVE-2023-1380Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2023-1380GitHub code search for direct mentions.
Google dork
"CVE-2023-1380" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (4)
CVE-2023-13804 repos
HKUDS/Vibe-TradingPython
"Vibe-Trading: Your Personal Trading Agent"
superiorlu/AITreasureBoxRuby
🤖 Automatically collected AI repos, tools, websites, papers & tutorials. 实用AI百宝箱 💎
Ostorlab/KEVunknown
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
iamthefrogy/BountyHoundShell
Monitors and curates bug-bounty related repositories weekly (Monday).