7.5 High
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.551 Medium
EPSS
Percentile
97.6%
rpcbind through 0.2.4, LIBTIRPC through 1.0.1 and 1.0.2-rc through 1.0.2-rc3, and NTIRPC through 1.4.3 do not consider the maximum RPC data size during memory allocation for XDR strings, which allows remote attackers to cause a denial of service (memory consumption with no subsequent free) via a crafted UDP packet to port 111, aka rpcbomb.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-main | noarch | rpcbind | <ย 0.2.4-r0 | UNKNOWN |
Alpine | 3.10-main | noarch | rpcbind | <ย 0.2.4-r0 | UNKNOWN |
Alpine | 3.11-main | noarch | rpcbind | <ย 0.2.4-r0 | UNKNOWN |
Alpine | 3.12-main | noarch | rpcbind | <ย 0.2.4-r0 | UNKNOWN |
Alpine | 3.13-main | noarch | rpcbind | <ย 0.2.4-r0 | UNKNOWN |
Alpine | 3.14-main | noarch | rpcbind | <ย 0.2.4-r0 | UNKNOWN |
Alpine | 3.15-main | noarch | rpcbind | <ย 0.2.4-r0 | UNKNOWN |
Alpine | 3.16-main | noarch | rpcbind | <ย 0.2.4-r0 | UNKNOWN |
Alpine | 3.17-main | noarch | rpcbind | <ย 0.2.4-r0 | UNKNOWN |
Alpine | 3.18-main | noarch | rpcbind | <ย 0.2.4-r0 | UNKNOWN |
7.5 High
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.551 Medium
EPSS
Percentile
97.6%