CVE-2020-7845 - Vulnerability Details - OpenCVE

Description

Spamsniper 5.0 ~ 5.2.7 contain a stack-based buffer overflow vulnerability caused by improper boundary checks when parsing MAIL FROM command. It leads remote attacker to execute arbitrary code via crafted packet.

Published: 2020-12-27

Score: 8.1 High

EPSS: 2.7% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Jiransecurity

Spamsniper

affected

Version	Status	Constraints
`5.2.7`	affected	≤ 5.7.8 revision 5500

Configuration 1 [-]

cpe:2.3:a:jiransecurity:spamsniper:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-28777	Spamsniper 5.0 ~ 5.2.7 contain a stack-based buffer overflow vulnerability caused by improper boundary checks when parsing MAIL FROM command. It leads remote attacker to execute arbitrary code via crafted packet.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.02684.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.jiransecurity.com/
https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35855

History

No history.

Subscriptions

Jiransecurity Spamsniper

MITRE

Status: PUBLISHED

Assigner: krcert

Published: 2020-12-27T01:26:36.000Z

Updated: 2024-08-04T09:41:01.866Z

Reserved: 2020-01-22T00:00:00.000Z

Link: CVE-2020-7845

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-12-27T02:15:14.217

Modified: 2024-11-21T05:37:54.307

Link: CVE-2020-7845

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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