ROSA LABROSA-SA-2021-1858Advisory ROSA-SA-2021-1858
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8 High
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.018 Low
EPSS
Percentile
88.1%
Software: keepalived 1.3.5
OS: Cobalt 7.9
CVE-ID: CVE-2018-19115
CVE-Crit: CRITICAL
CVE-DESC: keepalived before 2.0.7 has a heap-based buffer overflow when analyzing HTTP status codes leading to DoS or possibly unspecified other impacts, because extract_status_code in lib / html.c does not check the status code and instead writes unlimited data to the heap.
CVE-STATUS: default
CVE-REV: default
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Cobalt | any | noarch | keepalived | < 1.3.5 | UNKNOWN |
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8 High
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.018 Low
EPSS
Percentile
88.1%