CVE•Published 2019-08-27•2 articles on news•7 live references•NVD data
CVE-2019-15666
Vulnerability data via CVEDB (Shodan)
CVSS v3.1
4.4
MEDIUM
EPSS percentile
75
Exploit Prediction Scoring System · top 25% of all CVEs
Description
An issue was discovered in the Linux kernel before 5.0.19. There is an out-of-bounds array access in __xfrm_policy_unlink, which will cause denial of service, because verify_newpolicy_info in net/xfrm/xfrm_user.c mishandles directory validation.
Timeline
Published 2019-08-27
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 tag0 hosts
vuln:CVE-2019-15666Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Debian Linux"Hosts Shodan identified as running Debian Linux.
More intel sources (5)
Shodan report
vuln:CVE-2019-15666Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2019-15666Censys host search filtered to this CVE id.
grep.app
CVE-2019-15666Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2019-15666GitHub code search for direct mentions.
Google dork
"CVE-2019-15666" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (5)
CVE-2019-156665 repos
bsauce/kernel-exploit-factoryC
Linux kernel CVE exploit analysis report and relative debug environment. You don't need to compile Linux kernel and configure your environment anymore.
bsauce/kernel-security-learningC
Anything about kernel security. CTF kernel pwn, kernel exploit, kernel fuzz and kernel defense paper, kernel debugging technique, kernel CVE debug.
SatyrDiamond/my-starsunknown
vlain1337/auto-lpeShell
Auto Linux Kernel Local Privilege Escalation Exploit
a-roshbaik/Linux-Privilege-Escalation-ExploitsC