CVE-2022-33070

Exploit

EPSS 0.06%
Published 23.06.2022 17:15:14
Last modified 21.11.2024 07:07:30
Source cve@mitre.org
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Protobuf-c v1.4.0 was discovered to contain an invalid arithmetic shift via the function parse_tag_and_wiretype in protobuf-c/protobuf-c.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via unspecified vectors.

Affected products Warnungen 0 Metrics 3 CWE 0 References 6

Data is provided by the National Vulnerability Database (NVD)

Protobuf-c Project ≫ Protobuf-c Version1.4.0

Fedoraproject ≫ Fedora Version36

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.06%	0.187

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.1/AV:L/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

https://github.com/protobuf-c/protobuf-c/issues/506

Patch

Third Party Advisory

Exploit

Issue Tracking

https://github.com/protobuf-c/protobuf-c/pull/508

Patch

Third Party Advisory

Exploit

Issue Tracking

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FFN2GHUEGTSHRD7J5PKQ5DRSJSEQ2IKN/

https://nvd.nist.gov/vuln/detail/CVE-2022-33070

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-33070

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-33070

EUVD