CVE-2015-8844 describes a denial-of-service vulnerability in the Linux kernel, specifically affecting PowerPC platforms before version 4.3.5. A local attacker can trigger a system panic by crafting an application that exploits an unchecked condition in the signal implementation. This vulnerability has a CVSS v3 score of 5.5 (Medium), indicating a low attack complexity and requiring local access, but resulting in high availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.3.4CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.