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HistoryFeb 03, 2023 - 6:15 p.m.
CVE-2021-37519
cve-2021-37519
buffer overflow
authfile.c
memcached 1.6.9
denial of service
crafted authentication file
nvd
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
19.2%
Buffer Overflow vulnerability in authfile.c memcached 1.6.9 allows attackers to cause a denial of service via crafted authenticattion file.
Affected configurations
Node
memcachedmemcachedMatch1.6.9
| CPE | Name | Operator | Version |
|---|---|---|---|
| memcached:memcached | memcached | eq | 1.6.9 |
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5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
19.2%
Related for CVE-2021-37519