CVE-2021-32613

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-32613
In radare2 through 5.3.0 there is a double free vulnerability in the pyc parse via a crafted file which can lead to DoS.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1959939 Issue Tracking Patch Third Party Advisory
https://github.com/radareorg/radare2/commit/5e16e2d1c9fe245e4c17005d779fde91ec0b9c05 Patch Third Party Advisory
https://github.com/radareorg/radare2/commit/a07dedb804a82bc01c07072861942dd80c6b6d62 Patch Third Party Advisory
https://github.com/radareorg/radare2/issues/18666 Exploit Issue Tracking Patch Third Party Advisory
https://github.com/radareorg/radare2/issues/18667 Exploit Issue Tracking Patch Third Party Advisory
https://github.com/radareorg/radare2/issues/18679 Exploit Issue Tracking Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W3LPB5VGCIA7WA55FSB3YZQFUGZKWD7O/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y3S7JB46PONPHXZHIMR2XDPLGJCN5ZIX/
https://bugzilla.redhat.com/show_bug.cgi?id=1959939 Issue Tracking Patch Third Party Advisory
https://github.com/radareorg/radare2/commit/5e16e2d1c9fe245e4c17005d779fde91ec0b9c05 Patch Third Party Advisory
https://github.com/radareorg/radare2/commit/a07dedb804a82bc01c07072861942dd80c6b6d62 Patch Third Party Advisory
https://github.com/radareorg/radare2/issues/18666 Exploit Issue Tracking Patch Third Party Advisory
https://github.com/radareorg/radare2/issues/18667 Exploit Issue Tracking Patch Third Party Advisory
https://github.com/radareorg/radare2/issues/18679 Exploit Issue Tracking Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W3LPB5VGCIA7WA55FSB3YZQFUGZKWD7O/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y3S7JB46PONPHXZHIMR2XDPLGJCN5ZIX/
Configurations

Configuration 1 (hide)

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

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
History

21 Nov 2024, 06:07

Type Values Removed Values Added
References () https://bugzilla.redhat.com/show_bug.cgi?id=1959939 - Issue Tracking, Patch, Third Party Advisory () https://bugzilla.redhat.com/show_bug.cgi?id=1959939 - Issue Tracking, Patch, Third Party Advisory
References () https://github.com/radareorg/radare2/commit/5e16e2d1c9fe245e4c17005d779fde91ec0b9c05 - Patch, Third Party Advisory () https://github.com/radareorg/radare2/commit/5e16e2d1c9fe245e4c17005d779fde91ec0b9c05 - Patch, Third Party Advisory
References () https://github.com/radareorg/radare2/commit/a07dedb804a82bc01c07072861942dd80c6b6d62 - Patch, Third Party Advisory () https://github.com/radareorg/radare2/commit/a07dedb804a82bc01c07072861942dd80c6b6d62 - Patch, Third Party Advisory
References () https://github.com/radareorg/radare2/issues/18666 - Exploit, Issue Tracking, Patch, Third Party Advisory () https://github.com/radareorg/radare2/issues/18666 - Exploit, Issue Tracking, Patch, Third Party Advisory
References () https://github.com/radareorg/radare2/issues/18667 - Exploit, Issue Tracking, Patch, Third Party Advisory () https://github.com/radareorg/radare2/issues/18667 - Exploit, Issue Tracking, Patch, Third Party Advisory
References () https://github.com/radareorg/radare2/issues/18679 - Exploit, Issue Tracking, Patch, Third Party Advisory () https://github.com/radareorg/radare2/issues/18679 - Exploit, Issue Tracking, Patch, Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W3LPB5VGCIA7WA55FSB3YZQFUGZKWD7O/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W3LPB5VGCIA7WA55FSB3YZQFUGZKWD7O/ -
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y3S7JB46PONPHXZHIMR2XDPLGJCN5ZIX/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y3S7JB46PONPHXZHIMR2XDPLGJCN5ZIX/ -

25 Apr 2022, 20:03

Type Values Removed Values Added
CWE CWE-416 CWE-415

05 Apr 2022, 16:07

Type Values Removed Values Added
References
  • (MISC) https://github.com/radareorg/radare2/commit/a07dedb804a82bc01c07072861942dd80c6b6d62 - Patch, Third Party Advisory
  • (MISC) https://github.com/radareorg/radare2/issues/18666 - Exploit, Issue Tracking, Patch, Third Party Advisory
  • (MISC) https://github.com/radareorg/radare2/commit/5e16e2d1c9fe245e4c17005d779fde91ec0b9c05 - Patch, Third Party Advisory
  • (MISC) https://github.com/radareorg/radare2/issues/18667 - Exploit, Issue Tracking, Patch, Third Party Advisory
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W3LPB5VGCIA7WA55FSB3YZQFUGZKWD7O/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W3LPB5VGCIA7WA55FSB3YZQFUGZKWD7O/ - Mailing List, Third Party Advisory
References (MISC) https://github.com/radareorg/radare2/issues/18679 - Exploit, Third Party Advisory (MISC) https://github.com/radareorg/radare2/issues/18679 - Exploit, Issue Tracking, Patch, Third Party Advisory
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y3S7JB46PONPHXZHIMR2XDPLGJCN5ZIX/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y3S7JB46PONPHXZHIMR2XDPLGJCN5ZIX/ - Mailing List, Third Party Advisory
CPE cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

21 Jun 2021, 03:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W3LPB5VGCIA7WA55FSB3YZQFUGZKWD7O/ -
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y3S7JB46PONPHXZHIMR2XDPLGJCN5ZIX/ -

24 May 2021, 14:17

Type Values Removed Values Added
CPE cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*
References (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1959939 - (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1959939 - Issue Tracking, Patch, Third Party Advisory
References (MISC) https://github.com/radareorg/radare2/issues/18679 - (MISC) https://github.com/radareorg/radare2/issues/18679 - Exploit, Third Party Advisory
CWE CWE-416
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 5.5
Information

Published : 2021-05-14 13:15

Updated : 2024-11-21 06:07

NVD link : CVE-2021-32613

Mitre link : CVE-2021-32613

CVE.ORG link : CVE-2021-32613

JSON object : View

Products Affected

radare

  • radare2

fedoraproject

  • fedora
CWE
CWE-416

Use After Free

CWE-415

Double Free