CVE-2020-16269 - OpenCVE

radare2 4.5.0 misparses DWARF information in executable files, causing a segmentation fault in parse_typedef in type_dwarf.c via a malformed DW_AT_name in the .debug_info section.

No CVSS v4.0

Attack Vector Local

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

AV:N/AC:M/Au:N/C:N/I:N/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Fedoraproject	Fedora
Radare	Radare2

Configuration 1 [-]

cpe:2.3:a:radare:radare2:4.5.0:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:fedoraproject:fedora:32:::::::*
	cpe:2.3:o:fedoraproject:fedora:33:::::::*

No data.

References

Link	Providers
https://github.com/radareorg/radare2/issues/17383
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/

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-08-03T15:56:23

Updated: 2024-08-04T13:37:54.246Z

Reserved: 2020-08-03T00:00:00

Link: CVE-2020-16269

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-08-03T16:15:12.097

Modified: 2023-11-07T03:18:13.950

Link: CVE-2020-16269

Redhat

No data.

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