CVE-2020-11937
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.1 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
In whoopsie, parse_report() from whoopsie.c allows a local attacker to cause a denial of service via a crafted file. The DoS is caused by resource exhaustion due to a memory leak. Fixed in 0.2.52.5ubuntu0.5, 0.2.62ubuntu0.5 and 0.2.69ubuntu0.1.
Affected configurations
CNA Affected
[
{
"product": "whoopsie",
"vendor": "Canonical",
"versions": [
{
"lessThan": "0.2.52.5ubuntu0.5",
"status": "affected",
"version": "0.2.52",
"versionType": "custom"
},
{
"lessThan": "0.2.62ubuntu0.5",
"status": "affected",
"version": "0.2.62",
"versionType": "custom"
},
{
"lessThan": "0.2.69ubuntu0.1",
"status": "affected",
"version": "0.2.69",
"versionType": "custom"
}
]
}
]Related
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.1 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%