CVE-2014-2739 describes a denial-of-service vulnerability in the Linux kernel (versions 3.14.x through 3.14.1) affecting the cma_req_handler function within the InfiniBand core module. This flaw allows remote attackers to crash the system by sending crafted network traffic that leads to an incorrect pointer dereference during RDMA over Converged Ethernet (RoCE) address resolution. The vulnerability has a CVSS score of 4.6, indicating a medium severity with an adjacent network attack vector and high attack complexity, resulting in a complete system availability impact. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.14CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:3.14:rc1:*:*:*:*:*:* | ||
3.14CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:3.14:rc2:*:*:*:*:*:* | ||
3.14CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:3.14:rc3:*:*:*:*:*:* | ||
3.14CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:3.14:rc4:*:*:*:*:*:* | ||
3.14CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:3.14:rc5:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:A/AC:H/Au:N/C:N/I:N/A:C
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.0 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.