CVE-2020-18898 - Vulnerability Details - OpenCVE

A stack exhaustion issue in the printIFDStructure function of Exiv2 0.27 allows remote attackers to cause a denial of service (DOS) via a crafted file.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00185.

Key SSVC decision points have not yet been added.

Vendors	Products
Exiv2	Exiv2
Redhat	Enterprise Linux

Configuration 1 [-]

cpe:2.3:a:exiv2:exiv2:0.27:-:*:*:*:*:*:*

Package	CPE	Advisory	Released Date
Red Hat Enterprise Linux 8
compat-exiv2-026-0:0.26-7.el8	cpe:/a:redhat:enterprise_linux:8	RHSA-2022:1797	2022-05-10T00:00:00Z
exiv2-0:0.27.5-2.el8	cpe:/a:redhat:enterprise_linux:8	RHSA-2022:1842	2022-05-10T00:00:00Z

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-0078	A stack exhaustion issue in the printIFDStructure function of Exiv2 0.27 allows remote attackers to cause a denial of service (DOS) via a crafted file.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://cwe.mitre.org/data/definitions/674.html
https://github.com/Exiv2/exiv2/issues/741
https://nvd.nist.gov/vuln/detail/CVE-2020-18898
https://www.cve.org/CVERecord?id=CVE-2020-18898

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-08-19T21:20:36

Updated: 2024-08-04T14:08:30.584Z

Reserved: 2020-08-13T00:00:00

Link: CVE-2020-18898

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-08-19T22:15:07.293

Modified: 2024-11-21T05:08:51.423

Link: CVE-2020-18898

Redhat

Severity : Moderate

Publid Date: 2021-08-19T00:00:00Z

Links: CVE-2020-18898 - Bugzilla

OpenCVE Enrichment

No data.

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