CVE-2014-0101
High
Description
The sctp_sf_do_5_1D_ce function in net/sctp/sm_statefuns.c in the Linux kernel through 3.13.6 does not validate certain auth_enable and auth_capable fields before making an sctp_sf_authenticate call, which allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via an SCTP handshake with a modified INIT chunk and a crafted AUTH chunk before a COOKIE_ECHO chunk.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux Kernel
PublishedMar 11, 2014
First seenMar 11, 2014
How to fix
Update
- linux linux_kernel3.2.56, 3.4.84, 3.10.34, 3.12.15, 3.13.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 2.6.24 ≤ v < 3.2.56, 3.3 ≤ v < 3.4.84, 3.5 ≤ v < 3.10.34, 3.11 ≤ v < 3.12.15, 3.13 ≤ v < 3.13.7 | 3.2.56, 3.4.84, 3.10.34, 3.12.15, 3.13.7 |
| redhat enterprise_linux_desktop | 6.0 | — |
| redhat enterprise_linux_eus | 6.3, 6.4, 6.5 | — |
| redhat enterprise_linux_server | 6.0 | — |
| redhat enterprise_linux_server_aus | 6.4, 6.5 | — |
| redhat enterprise_linux_server_tus | 6.5 | — |
| redhat enterprise_linux_workstation | 6.0 | — |
| canonical ubuntu_linux | 10.04 | — |
| f5 big-ip_access_policy_manager | 11.1.0 ≤ v ≤ 11.5.3 | — |
| f5 big-ip_advanced_firewall_manager | 11.3.0 ≤ v ≤ 11.5.3 | — |
| f5 big-ip_analytics | 11.1.0 ≤ v ≤ 11.5.3 | — |
| f5 big-ip_application_acceleration_manager | 11.4.0 ≤ v ≤ 11.5.3 | — |
| f5 big-ip_application_security_manager | 11.1.0 ≤ v ≤ 11.5.3 | — |
| f5 big-ip_edge_gateway | 11.1.0 ≤ v ≤ 11.3.0 | — |
| f5 big-ip_enterprise_manager | 2.1.0 ≤ v ≤ 2.3.0, 3.0.0 ≤ v ≤ 3.1.1 | — |
| f5 big-ip_global_traffic_manager | 11.1.0 ≤ v ≤ 11.5.3 | — |
| f5 big-ip_link_controller | 11.1.0 ≤ v ≤ 11.5.3 | — |
| f5 big-ip_local_traffic_manager | 11.1.0 ≤ v ≤ 11.5.3 | — |
| f5 big-ip_policy_enforcement_manager | 11.3.0 ≤ v ≤ 11.5.3 | — |
| f5 big-ip_protocol_security_module | 11.1.0 ≤ v ≤ 11.4.1 | — |
| f5 big-ip_wan_optimization_manager | 11.1.0 ≤ v ≤ 11.3.0 | — |
| f5 big-ip_webaccelerator | 11.1.0 ≤ v ≤ 11.3.0 | — |
| f5 big-iq_adc | 4.5.0 | — |
| f5 big-iq_centralized_management | 4.6.0 | — |
| f5 big-iq_cloud | 4.0.0 ≤ v ≤ 4.5.0 | — |
| f5 big-iq_device | 4.2.0 ≤ v ≤ 4.5.0 | — |
| f5 big-iq_security | 4.0.0 ≤ v ≤ 4.5.0 | — |
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