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CVE-2022-49724 (GCVE-0-2022-49724)

Vulnerability from cvelistv5 – Published: 2025-02-26 02:24 – Updated: 2026-05-11 19:05
VLAI
Title
tty: goldfish: Fix free_irq() on remove
Summary
In the Linux kernel, the following vulnerability has been resolved: tty: goldfish: Fix free_irq() on remove Pass the correct dev_id to free_irq() to fix this splat when the driver is unbound: WARNING: CPU: 0 PID: 30 at kernel/irq/manage.c:1895 free_irq Trying to free already-free IRQ 65 Call Trace: warn_slowpath_fmt free_irq goldfish_tty_remove platform_remove device_remove device_release_driver_internal device_driver_detach unbind_store drv_attr_store ...
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 465893e18878e119d8d0255439fad8debbd646fd , < c4b0b8edccb0cfb15a8cecf4161e0571d3daac64 (git)
Affected: 465893e18878e119d8d0255439fad8debbd646fd , < c83a1d40dc624070a203eb383ef9fb60eb634136 (git)
Affected: 465893e18878e119d8d0255439fad8debbd646fd , < f7183c76d500324b8b5bd0af5e663cfa57b7b836 (git)
Affected: 465893e18878e119d8d0255439fad8debbd646fd , < 65ca4db68b6819244df9024aea4be55edf8af1ef (git)
Affected: 465893e18878e119d8d0255439fad8debbd646fd , < fb15e79cacddfbc62264e6e807bde50ad688e988 (git)
Affected: 465893e18878e119d8d0255439fad8debbd646fd , < a6fcd7ffd76a9c1d998a2d02d518c78a55c5bed8 (git)
Affected: 465893e18878e119d8d0255439fad8debbd646fd , < 499e13aac6c762e1e828172b0f0f5275651d6512 (git)
guessed Create a notification for this product.
Linux Linux Affected: 4.6
Unaffected: 0 , < 4.6 (semver)
Unaffected: 4.14.285 , ≤ 4.14.* (semver)
Unaffected: 4.19.249 , ≤ 4.19.* (semver)
Unaffected: 5.4.200 , ≤ 5.4.* (semver)
Unaffected: 5.10.124 , ≤ 5.10.* (semver)
Unaffected: 5.15.49 , ≤ 5.15.* (semver)
Unaffected: 5.18.6 , ≤ 5.18.* (semver)
Unaffected: 5.19 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
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      "product_status:known_not_affected": "304",
      "product_status:recommended": "293",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2022-49724",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2022-49724.json",
      "version": "50"
    }
  }
}



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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.