CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
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
EPSS
Percentile
87.2%
An exploitable incorrect return value vulnerability exists in the mp_check function of Tarantool’s Msgpuck library 1.0.3. A specially crafted packet can cause the mp_check function to incorrectly return success when trying to check if decoding a map16 packet will read outside the bounds of a buffer, resulting in a denial of service vulnerability.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | msgpuck | < 1.0.3-1.1 | msgpuck_1.0.3-1.1_all.deb |
Debian | 11 | all | msgpuck | < 1.0.3-1.1 | msgpuck_1.0.3-1.1_all.deb |
Debian | 999 | all | msgpuck | < 1.0.3-1.1 | msgpuck_1.0.3-1.1_all.deb |
Debian | 13 | all | msgpuck | < 1.0.3-1.1 | msgpuck_1.0.3-1.1_all.deb |
Debian | 12 | all | tarantool | < 1.7.2.385.g952d79e-1 | tarantool_1.7.2.385.g952d79e-1_all.deb |
Debian | 11 | all | tarantool | < 1.7.2.385.g952d79e-1 | tarantool_1.7.2.385.g952d79e-1_all.deb |
Debian | 999 | all | tarantool | < 1.7.2.385.g952d79e-1 | tarantool_1.7.2.385.g952d79e-1_all.deb |
Debian | 13 | all | tarantool | < 1.7.2.385.g952d79e-1 | tarantool_1.7.2.385.g952d79e-1_all.deb |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
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
EPSS
Percentile
87.2%