CVE-2021-32613

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

1.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 65.0% of scored records. A rank, not a probability.

NVD base score

5.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2021-05-14 12:11Z5 YR AGO

Last updated

2024-08-03 23:25Z2 YR AGO

Reserved

2021-05-12

Assigning CNA

fedora

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-416Use After FreeVariant
• CWE-415Double FreeVariant

Data version

5.1

Document digest

e225356396a8154427e1326381b5e46dd14e95f162001ca21bb69595be306ad8

• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1959939x_refsource_MISC
• github.comhttps://github.com/radareorg/radare2/issues/18679x_refsource_MISC
• lists.fedoraproject.orgFEDORA-2021-ca59eb65a9https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W3LPB5VGCIA7WA55FSB3YZQFUGZKWD7O/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2021-834f900f53https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y3S7JB46PONPHXZHIMR2XDPLGJCN5ZIX/vendor-advisoryx_refsource_FEDORA
• github.comhttps://github.com/radareorg/radare2/issues/18667x_refsource_MISC
• github.comhttps://github.com/radareorg/radare2/commit/a07dedb804a82bc01c07072861942dd80c6b6d62x_refsource_MISC
• github.comhttps://github.com/radareorg/radare2/issues/18666x_refsource_MISC
• github.comhttps://github.com/radareorg/radare2/commit/5e16e2d1c9fe245e4c17005d779fde91ec0b9c05x_refsource_MISC