CVE-2014-3509

Race condition in the ssl_parse_serverhello_tlsext function in t1_lib.c in OpenSSL 1.0.0 before 1.0.0n and 1.0.1 before 1.0.1i, when multithreading and session…

published August 13, 2014

CVSS

—

EPSS

13%

Percentile

96.3

In the wild

Unconfirmed

What it is

Race condition in the ssl_parse_serverhello_tlsext function in t1_lib.c in OpenSSL 1.0.0 before 1.0.0n and 1.0.1 before 1.0.1i, when multithreading and session resumption are used, allows remote SSL servers to cause a denial of service (memory overwrite and client application crash) or possibly have unspecified other impact by sending Elliptic Curve (EC) Supported Point Formats Extension data.

The record

Technical detail

CVSS: Not scored
CVSS v4.0: Not supplied
EPSS: 0.12911 · 96.3th percentile
Published: 2014-08-13T23:00Z

EPSS history

Timeline

13 AUG 23:00Z
Race condition in the ssl_parse_serverhello_tlsext function in t1_lib.c in OpenSSL 1.0.0 before 1.0.0n and 1.0.1 before 1.0.1i, when multithreading and session…
cvelistv5