CVE-2011-4971

Severity

50%

Complexity

99%

Confidentiality

48%

Multiple integer signedness errors in the (1) process_bin_sasl_auth, (2) process_bin_complete_sasl_auth, (3) process_bin_update, and (4) process_bin_append_prepend functions in Memcached 1.4.5 and earlier allow remote attackers to cause a denial of service (crash) via a large body length value in a packet.

Multiple integer signedness errors in the (1) process_bin_sasl_auth, (2) process_bin_complete_sasl_auth, (3) process_bin_update, and (4) process_bin_append_prepend functions in Memcached 1.4.5 and earlier allow remote attackers to cause a denial of service (crash) via a large body length value in a packet.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

Type

Memcached

First reported 11 years ago

2013-12-12 18:55:00

Last updated 6 years ago

2018-03-25 01:29:00

Affected Software

Memcached 1.2.7

1.2.7

Memcached 1.2.8

1.2.8

Memcached 1.4.0

1.4.0

Memcached 1.4.1

1.4.1

Memcached 1.4.2

1.4.2

Memcached 1.4.3

1.4.3

Memcached 1.4.4

1.4.4

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