CVE-2012-4445

Heap-based buffer overflow in the eap_server_tls_process_fragment function in eap_server_tls_common.c in the EAP authentication server in hostapd 0.6 through…

published October 10, 2012

CVSS
—
EPSS
4%
Percentile
90.9
In the wild
Unconfirmed
What it is

Heap-based buffer overflow in the eap_server_tls_process_fragment function in eap_server_tls_common.c in the EAP authentication server in hostapd 0.6 through 1.0 allows remote attackers to cause a denial of service (crash or abort) via a small "TLS Message Length" value in an EAP-TLS message with the "More Fragments" flag set.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04220 · 90.9th percentile
Published
2012-10-10T18:00Z
EPSS history
Timeline
  • 10 OCT 18:00Z
    Heap-based buffer overflow in the eap_server_tls_process_fragment function in eap_server_tls_common.c in the EAP authentication server in hostapd 0.6 through…
    cvelistv5