CVE-2020-17487

Exploit

EPSS 0.52%
Published 11.08.2020 20:15:13
Last modified 21.11.2024 05:08:12
Source cve@mitre.org
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radare2 4.5.0 misparses signature information in PE files, causing a segmentation fault in r_x509_parse_algorithmidentifier in libr/util/x509.c. This is due to a malformed object identifier in IMAGE_DIRECTORY_ENTRY_SECURITY.

Affected products Warnungen 0 Metrics 3 CWE 0 References 6

Data is provided by the National Vulnerability Database (NVD)

Radare ≫ Radare2 Version4.5.0

Fedoraproject ≫ Fedora Version32

Fedoraproject ≫ Fedora Version33

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.52%	0.64

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:N/A:P

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/45SGGCWFIIV7N2X2QZRREHOW7ODT3IH7/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZJET3RR6W7LAK4H6VPTMAZS24W7XYHRZ/

https://github.com/radareorg/radare2/issues/17431

Third Party Advisory

Exploit

https://nvd.nist.gov/vuln/detail/CVE-2020-17487

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-17487

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-17487

EUVD