CVE-2020-18898

Exploit

EPSS 0.16%
Published 19.08.2021 22:15:07
Last modified 21.11.2024 05:08:51
Source cve@mitre.org
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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.

Affected products Warnungen 0 Metrics 3 CWE 1 References 5

Data is provided by the National Vulnerability Database (NVD)

Exiv2 ≫ Exiv2 Version0.27 Update-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.16%	0.372

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	6.5	2.8	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:N/A:P

CWE-674 Uncontrolled Recursion

The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.

https://cwe.mitre.org/data/definitions/674.html

Third Party Advisory

https://github.com/Exiv2/exiv2/issues/741

Third Party Advisory

Exploit

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2020-18898

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-18898

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-18898

EUVD