Skip to content
Heist/ feed
UnratedFix available

media: stm32: dcmi: unregister notifier on probe failure

Type: advisorySource: OSV1 source record

In the Linux kernel, the following vulnerability has been resolved: media: stm32: dcmi: unregister notifier on probe failure dcmi_graph_init() registers the async notifier before dcmi_probe() toggles the reset line. If reset_control_assert() or reset_control_deassert() fails afterwards, probe returns through err_cleanup and the driver core will not call dcmi_remove(). Unregister the notifier before cleaning it up on that error path, matching the successful remove path and the V4L2 async notifier lifetime rules. [hverkuil: added Fixes tag]

Announced Source revision 1
Original source ↗

CVE-2026-68210

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:CVE-2026-68210

Kernel

Source reference: /affected/1/package/name

Affected versions
Not stated in this record
Fixed versions
6.1.183

Source reference: /affected/1/ranges

6.6.148

Source reference: /affected/1/ranges

6.12.101

Source reference: /affected/1/ranges

6.18.42

Source reference: /affected/1/ranges

7.1.6

Source reference: /affected/1/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
        "type": "GIT",
        "events": [
          {
            "introduced": "d079f94c90469f413920b9f2b201537fac2ceb06"
          },
          {
            "fixed": "222a9301b086852b90d3b092fef436c3f4e927c4"
          },
          {
            "fixed": "37ff63c5d7119cbc5c6bacdcc658add6008a8e1f"
          },
          {
            "fixed": "6c6f22b7e6cbc4e8c1e359fc9b190419391c3db7"
          },
          {
            "fixed": "931abe1deb65b919d23fa203d7f6d6fbd4fccd8e"
          },
          {
            "fixed": "4b7ee504969e074725e439c949f2483e5fa5572a"
          },
          {
            "fixed": "084973ebd67b28f0945c5d45408f86c58b540110"
          }
        ]
      }
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-68210.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "4.20.0"
          },
          {
            "fixed": "6.1.183"
          }
        ]
      },
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "6.2.0"
          },
          {
            "fixed": "6.6.148"
          }
        ]
      },
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "6.7.0"
          },
          {
            "fixed": "6.12.101"
          }
        ]
      },
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "6.13.0"
          },
          {
            "fixed": "6.18.42"
          }
        ]
      },
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "6.19.0"
          },
          {
            "fixed": "7.1.6"
          }
        ]
      }
    ],
    "package": {
      "name": "Kernel",
      "ecosystem": "Linux"
    },
    "database_specific": {
      "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-68210.json"
    }
  }
]
Related CVEs
CVE-2026-68210

Source reference: /id

Publisher severity

No explicit severity was provided.

Event
#50718 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement