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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2023-46852
HistoryOct 27, 2023 - 8:15 p.m.

CVE-2023-46852

2023-10-2720:15:09
Alpine Linux Development Team
security.alpinelinux.org
6
memcached
buffer overflow
proxy mode

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.9

Confidence

Low

EPSS

0.001

Percentile

23.6%

In Memcached before 1.6.22, a buffer overflow exists when processing multiget requests in proxy mode, if there are many spaces after the “get” substring.

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.9

Confidence

Low

EPSS

0.001

Percentile

23.6%