CVE-2020-24994

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

2.65% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 84.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2021-03-23 19:32Z5 YR AGO

Last updated

2024-08-04 15:26Z2 YR AGO

Reserved

2020-08-28

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-770Allocation of Resources Without Limits or ThrottlingBase

Data version

5.1

Document digest

b852a7a1b8b5ecbda22e1f5eda69d6cee0c507254d42e35919fda6f5822aed19

• github.comhttps://github.com/libass/libass/issues/422x_refsource_MISC
• github.comhttps://github.com/libass/libass/issues/423x_refsource_MISC
• github.comhttps://github.com/libass/libass/issues/422#issuecomment-806002919x_refsource_MISC
• github.comhttps://github.com/libass/libass/commit/6835731c2fe4164a0c50bc91d12c43b2a2b4ex_refsource_MISC