CVE-2018-21028 : Boa through 0.94.14rc21 allows remote attackers to trigger a memory leak because

Boa through 0.94.14rc21 allows remote attackers to trigger a memory leak because of missing calls to the free function.

Published 2019-10-11 20:15:17

Updated 2019-10-16 19:22:58

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2018-21028

BOA » BOA
Versions up to, including, (<=) 0.94.14.21
cpe:2.3:a:boa:boa:*:*:*:*:*:*:*:*
Matching versions

Top countries where our scanners detected CVE-2018-21028

Top open port discovered on systems with this issue 80

IPs affected by CVE-2018-21028 1,988,876

Threat actors abusing to this issue? Yes

Find out if you^* are affected by CVE-2018-21028!

^*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

EPSS FAQ

0.83%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 72 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-772 Missing Release of Resource after Effective Lifetime

The product does not release a resource after its effective lifetime has ended, i.e., after the resource is no longer needed.

Assigned by: nvd@nist.gov (Primary)

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