CVE-2021-39535 describes a NULL pointer dereference vulnerability in libxsmm, affecting versions up to v1.16.1-93. This flaw, categorized as CWE-476, allows an unauthenticated attacker to trigger a Denial of Service (DoS) condition. With a CVSS score of 6.5 (Medium), it requires user interaction for exploitation, but its impact is limited to availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.16.1CPE matchmatch criteria | cpe:2.3:a:libxsmm_project:libxsmm:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.