Tracker / CVE-2014-2523
CVE-2014-2523
High 10.0
net/netfilter/nf_conntrack_proto_dccp.c in the Linux kernel through 3.13.6 uses a DCCP header pointer incorrectly, which allows remote attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a DCCP packet that triggers a call to the (1) dccp_new, (2) dccp_packet, or (3) dccp_error function.
Affected products and versions
| canonical | ubuntu_linux |
|---|---|
| linux | linux_kernel · … → 3.2.57 |
| linux | linux_kernel · 3.11 → 3.12.17 |
| linux | linux_kernel · 3.13.0 → 3.13.9 |
| linux | linux_kernel · 3.3 → 3.4.86 |
| linux | linux_kernel · 3.5 → 3.10.36 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.