CVE-2024-50267 (GCVE-0-2024-50267)

Vulnerability from cvelistv5 – Published: 2024-11-19 01:30 – Updated: 2026-05-11 20:48
VLAI?
Title
USB: serial: io_edgeport: fix use after free in debug printk
Summary
In the Linux kernel, the following vulnerability has been resolved: USB: serial: io_edgeport: fix use after free in debug printk The "dev_dbg(&urb->dev->dev, ..." which happens after usb_free_urb(urb) is a use after free of the "urb" pointer. Store the "dev" pointer at the start of the function to avoid this issue.
Severity ?
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 984f68683298ba53af32f909de1f9452fbb37ccb , < e6ceb04eeb6115d872d4c4078d12f1170ed755ce (git)
Affected: 984f68683298ba53af32f909de1f9452fbb37ccb , < 39709ce93f5c3f9eb535efe2afea088805d1128f (git)
Affected: 984f68683298ba53af32f909de1f9452fbb37ccb , < e567fc8f7a4460e486e52c9261b1e8b9f5dc42aa (git)
Affected: 984f68683298ba53af32f909de1f9452fbb37ccb , < 44fff2c16c5aafbdb70c7183dae0a415ae74705e (git)
Affected: 984f68683298ba53af32f909de1f9452fbb37ccb , < 275258c30bbda29467216e96fb655b16bcc9992b (git)
Affected: 984f68683298ba53af32f909de1f9452fbb37ccb , < 13d6ff3ca76056d06a9d88300be2a293442ff595 (git)
Affected: 984f68683298ba53af32f909de1f9452fbb37ccb , < 314bdf446053e123f37543aa535197ee75f8aa97 (git)
Affected: 984f68683298ba53af32f909de1f9452fbb37ccb , < 37bb5628379295c1254c113a407cab03a0f4d0b4 (git)
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    Linux Linux Affected: 3.7
Unaffected: 0 , < 3.7 (semver)
Unaffected: 4.19.324 , ≤ 4.19.* (semver)
Unaffected: 5.4.286 , ≤ 5.4.* (semver)
Unaffected: 5.10.230 , ≤ 5.10.* (semver)
Unaffected: 5.15.172 , ≤ 5.15.* (semver)
Unaffected: 6.1.117 , ≤ 6.1.* (semver)
Unaffected: 6.6.61 , ≤ 6.6.* (semver)
Unaffected: 6.11.8 , ≤ 6.11.* (semver)
Unaffected: 6.12 , ≤ * (original_commit_for_fix)
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Sightings

Author Source Type Date

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.



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