CVE-2014-3466

Buffer overflow in the read_server_hello function in lib/gnutls_handshake.c in GnuTLS before 3.1.25, 3.2.x before 3.2.15, and 3.3.x before 3.3.4 allows remote servers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a long session id in a ServerHello message.

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

11.22% chance of exploitation in the next 30 days, 96th percentile

Published

2014-06-03

Updated

2024-08-06

Proof-of-concept exploits (1)

• azet/CVE-2014-3466_PoC17★ · 2014-09-29

References

• CVE Record
• NVD entry

Related

• CVE-2014-3449
• CVE-2014-3474
• CVE-2014-3448
• CVE-2014-3507
• CVE-2014-3445
• CVE-2014-3544