Loading vulnerability…
CVE-2023-3141 is a use-after-free vulnerability in the Linux kernel r592 MemStick host driver. The flaw occurs in the r592_remove device-removal path during media-access device disconnection. Improper lifetime handling can cause the kernel to access an object after it has been freed when removal races with outstanding activity.
Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
13 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Linux kernel r592 driver use-after-free in r592_remove.
Linux kernel r592 MemoryStick driver use-after-free vulnerability.
Linux kernel r592 driver use-after-free in r592_remove().
Linux kernel use-after-free vulnerability in r592_remove().
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.