FKIE_CVE-2026-53128
Vulnerability from fkie_nvd - Published: 2026-06-24 17:17 - Updated: 2026-06-30 14:44
Severity
Summary
In the Linux kernel, the following vulnerability has been resolved:
drbd: Balance RCU calls in drbd_adm_dump_devices()
Make drbd_adm_dump_devices() call rcu_read_lock() before
rcu_read_unlock() is called. This has been detected by the Clang
thread-safety analyzer.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/block/drbd/drbd_nl.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "ae12bb44b392637a8321ade305c883f9ffc0daea",
"status": "affected",
"version": "a55bbd375d1802141f0f043e2cd08f85c23d6209",
"versionType": "git"
},
{
"lessThan": "68ebb9183ac3621b96b18e046841eadb9508783c",
"status": "affected",
"version": "a55bbd375d1802141f0f043e2cd08f85c23d6209",
"versionType": "git"
},
{
"lessThan": "6cd27bcb71bb73f955d104cc3a62be6f83724392",
"status": "affected",
"version": "a55bbd375d1802141f0f043e2cd08f85c23d6209",
"versionType": "git"
},
{
"lessThan": "282e06e6d494a7bee85af78c747527b7d4009cc3",
"status": "affected",
"version": "a55bbd375d1802141f0f043e2cd08f85c23d6209",
"versionType": "git"
},
{
"lessThan": "8092713a10c19fa0f731b71b2853af4319ca54fd",
"status": "affected",
"version": "a55bbd375d1802141f0f043e2cd08f85c23d6209",
"versionType": "git"
},
{
"lessThan": "996d279f2c985d771d6cfdd923e447d825726e06",
"status": "affected",
"version": "a55bbd375d1802141f0f043e2cd08f85c23d6209",
"versionType": "git"
},
{
"lessThan": "1f112240531f0a0b437b2e001c1d89e8b25a8328",
"status": "affected",
"version": "a55bbd375d1802141f0f043e2cd08f85c23d6209",
"versionType": "git"
},
{
"lessThan": "2b31e86387e60b3689339f0f0fbb4d3623d9d494",
"status": "affected",
"version": "a55bbd375d1802141f0f043e2cd08f85c23d6209",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/block/drbd/drbd_nl.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "4.5"
},
{
"lessThan": "4.5",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.258",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.209",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.175",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.141",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.91",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"version": "6.18.33",
"versionType": "semver"
},
{
"lessThanOrEqual": "7.0.*",
"status": "unaffected",
"version": "7.0.10",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "7.1",
"versionType": "original_commit_for_fix"
}
]
}
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrbd: Balance RCU calls in drbd_adm_dump_devices()\n\nMake drbd_adm_dump_devices() call rcu_read_lock() before\nrcu_read_unlock() is called. This has been detected by the Clang\nthread-safety analyzer."
}
],
"id": "CVE-2026-53128",
"lastModified": "2026-06-30T14:44:27.313",
"metrics": {},
"published": "2026-06-24T17:17:28.647",
"references": [
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/1f112240531f0a0b437b2e001c1d89e8b25a8328"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/282e06e6d494a7bee85af78c747527b7d4009cc3"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/2b31e86387e60b3689339f0f0fbb4d3623d9d494"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/68ebb9183ac3621b96b18e046841eadb9508783c"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/6cd27bcb71bb73f955d104cc3a62be6f83724392"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/8092713a10c19fa0f731b71b2853af4319ca54fd"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/996d279f2c985d771d6cfdd923e447d825726e06"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/ae12bb44b392637a8321ade305c883f9ffc0daea"
}
],
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"vulnStatus": "Awaiting Analysis"
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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.
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