01 Record

CVE-2024-56765

powerpc/pseries/vas: Add close() callback in vas_vm_ops struct

HighPUBLISHEDCNA: Linux

CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

View raw JSON

02 Description

powerpc/pseries/vas: Add close() callback in vas_vm_ops struct

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpacttotalSuccessful exploitation gives total 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

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 11.1% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/A:H

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.

04 Metadata

Published

2025-01-06 16:20Z1 YR AGO

Last updated

2026-08-05 11:46Z1 MO AGO

Reserved

2024-12-29

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

CWE-416Use After FreeVariant

Data version

5.2

Document digest

8426bc539dcdc7de02f39bb07bc7e5f935eb7485c1c6cdcff5020d4687b41fee

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux37e6764895ef7431f45ff603a548549d409993d2 to < 8b2282b5084521254a2cd9742a3f4e1d5b77f843, 37e6764895ef7431f45ff603a548549d409993d2 to < b7f60ffdfd96f8fc826f1d61a1c6067d828e20b9, 37e6764895ef7431f45ff603a548549d409993d2 to < 6d9cd27105459f169993a4c5f216499a946dbf34, 37e6764895ef7431f45ff603a548549d409993d2 to < 05aa156e156ef3168e7ab8a68721945196495c17, 5.18—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/8b2282b5084521254a2cd9742a3f4e1d5b77f843
git.kernel.orghttps://git.kernel.org/stable/c/b7f60ffdfd96f8fc826f1d61a1c6067d828e20b9
git.kernel.orghttps://git.kernel.org/stable/c/6d9cd27105459f169993a4c5f216499a946dbf34
git.kernel.orghttps://git.kernel.org/stable/c/05aa156e156ef3168e7ab8a68721945196495c17
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00001.html

01 Record index

CVE-2024-56765

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2024-56765

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References