CVE-2014-3569
NoneCVSS
—
EPSS
19.5%
Published
Dec 24, 2014
CISA due date
—
The record
The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 0.9.8zc, 1.0.0o, and 1.0.1j does not properly handle attempts to use unsupported protocols, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unexpected handshake, as demonstrated by an SSLv3 handshake to a no-ssl3 application with certain error handling. NOTE: this issue became relevant after the CVE-2014-3568 fix.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Debian:11 | openssl | 0 | 1.0.1k-1 |
| Debian:12 | openssl | 0 | 1.0.1k-1 |
| Debian:13 | openssl | 0 | 1.0.1k-1 |
| Debian:6.0 | openssl | 0 | 0.9.8o-4squeeze18 |
| Debian:7 | openssl | 0 | 1.0.1e-2+deb7u14 |
| Mageia:4 | openssl | 0 | 1.0.1k-1.mga4 |
| Ubuntu:14.04:LTS | openssl | 0 | 1.0.1f-1ubuntu2.8 |
| openSUSE:Tumbleweed | openssl-1_1 | 0 | 1.1.1l-1.2 |
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