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01 Record

CVE-2012-0953

Kernel heap contents leak race in ioctl handler

MediumPUBLISHEDCNA: canonical
CNA base score5.0 CVSS v3.xCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L

02 Description

Kernel heap contents leak race in ioctl handler

03 Exploitation and scoring

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
0.24% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 15.6% of scored records. A rank, not a probability.
NVD base score
5.0 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
NVD analysis status
Modified. NVD last modified this record on 2026-06-16.
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.

04 Metadata

Published
2020-05-08 00:50Z6 YR AGO
Last updated
2024-09-17 01:41Z2 YR AGO
Reserved
2012-02-01
Assigning CNA
canonical
Record state
PUBLISHED
Severity
Medium (CVSS 5.0)
CNA CVSS vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Weaknesses
  • CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class
Data version
5.1
Document digest
038db9b2bd3e1c7b308f5adcf95d9a0df6fb2198d2d9977b8c083e4f00fe976f

05 Affected products

VendorProductVersionsPlatforms
nvidiagraphics drivers< 295.53—

06 References

07 Fixed in

Debian 12

  • nvidia-graphics-drivers
    Fixed in 295.53-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

  • nvidia-graphics-drivers
    Fixed in 295.53-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

  • nvidia-graphics-drivers
    Fixed in 295.53-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.