CVE-2011-4971

Description

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.

Risk Information

Base Score

7.5

MODERATE

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

46.068

Associated Vulnerability

Vulnerability	OS Platform
A high-performance memory object caching system (USN-2080-1) memcached_1.4.13-0ubuntu2.1_i386.deb	Linux
A high-performance memory object caching system (USN-2080-1) memcached_1.4.13-0ubuntu2.1_amd64.deb	Linux
memcached security update(DSA-2832-1) memcached_1.4.13-0.2+deb7u1_i386.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234