CVE-2020-16590

Exploit

EPSS 0.33%
Published 09.12.2020 21:15:15
Last modified 21.11.2024 05:07:10
Source cve@mitre.org
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A double free vulnerability exists in the Binary File Descriptor (BFD) (aka libbrd) in GNU Binutils 2.35 in the process_symbol_table, as demonstrated in readelf, via a crafted file.

Affected products Warnungen 0 Metrics 3 CWE 1 References 6

Data is provided by the National Vulnerability Database (NVD)

Gnu ≫ Binutils Version2.35

Netapp ≫ Ontap Select Deploy Administration Utility Version-

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.33%	0.554

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

CWE-415 Double Free

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

https://security.netapp.com/advisory/ntap-20210115-0003/

Third Party Advisory

https://sourceware.org/bugzilla/show_bug.cgi?id=25821

Patch

Third Party Advisory

Exploit

Issue Tracking

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=c98a4545dc7bf2bcaf1de539c4eb84784680eaa4

https://nvd.nist.gov/vuln/detail/CVE-2020-16590

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-16590

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-16590

EUVD