CVE-2022-24823

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

1.04% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 63.9% 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:L/UI:N/S:U/C:H/I:N/A:N

NVD analysis status

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

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

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

2022-05-06 12:05Z4 YR AGO

Last updated

2025-04-22 18:01Z1 YR AGO

Reserved

2022-02-10

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

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

Weaknesses

• CWE-378Creation of Temporary File With Insecure PermissionsBase
• CWE-379Creation of Temporary File in Directory with Insecure PermissionsBase
• CWE-668Exposure of Resource to Wrong SphereClass

Data version

5.1

Document digest

66719ef619f9ec1197bf02610148f27de827ac611afc376a0a4c743954b1123a

• github.comhttps://github.com/netty/netty/security/advisories/GHSA-269q-hmxg-m83qx_refsource_CONFIRM
• github.comhttps://github.com/netty/netty/security/advisories/GHSA-5mcr-gq6c-3hq2x_refsource_MISC
• github.comhttps://github.com/netty/netty/commit/185f8b2756a36aaa4f973f1a2a025e7d981823f1x_refsource_MISC
• www.oracle.comhttps://www.oracle.com/security-alerts/cpujul2022.htmlx_refsource_MISC
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20220616-0004/x_refsource_CONFIRM