io_uring: don't flood a cancelling task with task_work
Severity and exploitation
KEV coverage does not rule out exploitation.
Severity
unknownCVSS measures technical severity, not the likelihood of an attack.
Known exploitation
Not listed in the checked CISA KEV catalog
Absence from CISA KEV does not rule out attacks.
Public exploit
Not established by this record
Missing evidence does not mean no public exploit exists.
Remediation
Fix status not established
No structured fix or guidance is available here. Check the latest publisher advisory.
What this means
In the Linux kernel, the following vulnerability has been resolved:
Source excerpt · LinuxAttack conditions
No attack-condition excerpt has been identified here. Review the full source description and references for authentication, network access, and configuration requirements.
Review supporting sources →Affected versions
Check the exact model, release, and any platform requirements against your installation.
Linux · Linux
Linux
7 ranges
Linux · Linux
Linux
Compare with this publisher’s ranges. This does not inspect your installation.
affected
d56d938b4bef3e1421a42023cdcd6e13c1f50831 → before a22fb44e988b01b82235ea07f0bf0fc73e256596
git versions
d56d938b4bef3e1421a42023cdcd6e13c1f50831 → before 2c75ebae8a7f09c99e31c7042b7d4d595f03b2b1
git versions
d56d938b4bef3e1421a42023cdcd6e13c1f50831 → before 61c761fc21e00e45c33c2bb596be442d92fb8792
git versions
d56d938b4bef3e1421a42023cdcd6e13c1f50831 → before 14f56e9c0b8fdc2e178acdbec9781e90ef46f7e9
git versions
d56d938b4bef3e1421a42023cdcd6e13c1f50831 → before abdc57c7ebabaaf0b622178a6a85834e1e54ff80
git versions
d56d938b4bef3e1421a42023cdcd6e13c1f50831 → before f334e79a11e084713e82402b1a7a0e321526992a
git versions
d56d938b4bef3e1421a42023cdcd6e13c1f50831 → before 22e643e61b9b6299b42ff7d88bab48bccada8a5d
git versions
Other versions: unaffected
Linux · Linux
Linux
9 ranges
Linux · Linux
Linux
Compare with this publisher’s ranges. This does not inspect your installation.
affected
5.12
unaffected
0 → before 5.12
semver versions
6.1.191 → through 6.1.*
semver versions
6.6.161 → through 6.6.*
semver versions
6.12.115 → through 6.12.*
semver versions
6.18.60 → through 6.18.*
semver versions
7.2.14 → through 7.2.*
semver versions
7.3.2 → through 7.3.*
semver versions
7.4-rc1 → through *
original_commit_for_fix versions
Other versions: affected
What to do
Compare your installed product and version with the affected versions above. A matching product name alone does not confirm exposure.
No structured fix or remediation guidance is available here. Check the full source description and vendor’s latest advisory for a patch or workaround; do not assume another version is safe.
cve.new guidance unless attributed to a publisher. This page does not inspect your installation.
Public exploit evidence
No public exploit reference is identified in the imported evidence. This is not a claim that no exploit exists.
Original source description
Read the full publisher description
In the Linux kernel, the following vulnerability has been resolved:
io_uring: don't flood a cancelling task with task_work
io_ring_exit_work() asks each task which has used the ring to remove its tctx node, by task_work, and repeats that until the list is empty. io_tctx_exit_cb() doesn't touch the node while the task is in io_uring_cancel_generic(), which removes all the nodes at its end. So the work item queues the callback again as soon as it has completed, for nothing.
That is more than a waste of time. task_work_run() only returns when it finds the list empty. If the rings are released from inside the cancellation, because requests of other rings held the last references to their files, up to 64 work items keep sending callbacks to the one task which is running them. It never finds the list empty, never gets back to the cancellation, the nodes stay, and so it goes on: a task with 60 pairs of rings which poll each other ran 280000 callbacks in 5 seconds, 20 seconds after exit_group(). It ends when all the senders happen to be late at the same time. Until then the task keeps a CPU and the work items busy.
An exiting task can't be killed meanwhile. execve() cancels the requests in the same way, so a live task can get stuck there as well, for minutes. If it takes more than five, the work items run into the WARN_ON_ONCE(time_after(jiffies, timeout)) of io_ring_exit_work(). No privilege is needed for any of this.
If the callback has met a task in cancellation, wait a little before it is sent again. Nobody has to wake the work item up for that: either the node is gone by then, or it is the turn of the next round.
References
7 sourcesView 1 more references
Inside the record
Evidence available
Describes the evidence in this view, not whether the product is safe.
Original records
CVE-2026-99254View the latest unmodified CVE JSON from the official source. It may be newer than this imported page.
cve.new JSON →Environment requirements
These conditions apply together as specified by the publisher. A matching product name alone does not establish exposure.
Linux · platform conditions
Any condition may hold
Vulnerable product
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*From (inclusive): 5.12
Before: 6.1.191
Vulnerable product
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*From (inclusive): 5.12
Before: 6.6.161
Vulnerable product
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*From (inclusive): 5.12
Before: 6.12.115
Vulnerable product
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*From (inclusive): 5.12
Before: 6.18.60
Vulnerable product
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*From (inclusive): 5.12
Before: 7.2.14
Vulnerable product
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*From (inclusive): 5.12
Before: 7.3.2
Vulnerable product
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*From (inclusive): 5.12
Before: 7.4-rc1
Original applicability statements
[
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.12",
"versionEndExcluding": "6.1.191"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.12",
"versionEndExcluding": "6.6.161"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.12",
"versionEndExcluding": "6.12.115"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.12",
"versionEndExcluding": "6.18.60"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.12",
"versionEndExcluding": "7.2.14"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.12",
"versionEndExcluding": "7.3.2"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.12",
"versionEndExcluding": "7.4-rc1"
}
]
}
]
}
]Contributing organizations · 1
Assigning organization
Timeline
All times UTCAdvisory published
Publication date supplied by the source.
Source updated
Latest modification date supplied by the source.
Last imported by cve.new
Latest catalog import, not the date we first saw this advisory.
What changed
Follow changes- CVE · CVE-2026-99254
Observed 2026-11-06T17:59:03.061Z · upstream updated 2026-11-06T17:15:13.328Z
Product or version evidence changed
before
[ { "vendor": "Linux", "name": "Linux", "platforms": [], "versions": [ { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "a22fb44e988b01b82235ea07f0bf0fc73e256596", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "2c75ebae8a7f09c99e31c7042b7d4d595f03b2b1", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "61c761fc21e00e45c33c2bb596be442d92fb8792", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "14f56e9c0b8fdc2e178acdbec9781e90ef46f7e9", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "abdc57c7ebabaaf0b622178a6a85834e1e54ff80", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "22e643e61b9b6299b42ff7d88bab48bccada8a5d", "versionType": "git" } ], "defaultStatus": "unaffected", "cpes": [], "source": "Linux", "url": "https://www.cve.org/CVERecord?id=CVE-2026-99254" }, { "vendor": "Linux", "name": "Linux", "platforms": [], "versions": [ { "version": "5.12", "status": "affected" }, { "version": "0", "status": "unaffected", "lessThan": "5.12", "versionType": "semver" }, { "version": "6.1.191", "status": "unaffected", "lessThanOrEqual": "6.1.*", "versionType": "semver" }, { "version": "6.6.161", "status": "unaffected", "lessThanOrEqual": "6.6.*", "versionType": "semver" }, { "version": "6.12.115", "status": "unaffected", "lessThanOrEqual": "6.12.*", "versionType": "semver" }, { "version": "6.18.60", "status": "unaffected", "lessThanOrEqual": "6.18.*", "versionType": "semver" }, { "version": "7.2.14", "status": "unaffected", "lessThanOrEqual": "7.2.*", "versionType": "semver" }, { "version": "7.4-rc1", "status": "unaffected", "lessThanOrEqual": "*", "versionType": "original_commit_for_fix" } ], "defaultStatus": "affected", "cpes": [], "source": "Linux", "url": "https://www.cve.org/CVERecord?id=CVE-2026-99254" } ]after
[ { "vendor": "Linux", "name": "Linux", "platforms": [], "versions": [ { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "a22fb44e988b01b82235ea07f0bf0fc73e256596", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "2c75ebae8a7f09c99e31c7042b7d4d595f03b2b1", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "61c761fc21e00e45c33c2bb596be442d92fb8792", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "14f56e9c0b8fdc2e178acdbec9781e90ef46f7e9", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "abdc57c7ebabaaf0b622178a6a85834e1e54ff80", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "f334e79a11e084713e82402b1a7a0e321526992a", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "22e643e61b9b6299b42ff7d88bab48bccada8a5d", "versionType": "git" } ], "defaultStatus": "unaffected", "cpes": [], "source": "Linux", "url": "https://www.cve.org/CVERecord?id=CVE-2026-99254" }, { "vendor": "Linux", "name": "Linux", "platforms": [], "versions": [ { "version": "5.12", "status": "affected" }, { "version": "0", "status": "unaffected", "lessThan": "5.12", "versionType": "semver" }, { "version": "6.1.191", "status": "unaffected", "lessThanOrEqual": "6.1.*", "versionType": "semver" }, { "version": "6.6.161", "status": "unaffected", "lessThanOrEqual": "6.6.*", "versionType": "semver" }, { "version": "6.12.115", "status": "unaffected", "lessThanOrEqual": "6.12.*", "versionType": "semver" }, { "version": "6.18.60", "status": "unaffected", "lessThanOrEqual": "6.18.*", "versionType": "semver" }, { "version": "7.2.14", "status": "unaffected", "lessThanOrEqual": "7.2.*", "versionType": "semver" }, { "version": "7.3.2", "status": "unaffected", "lessThanOrEqual": "7.3.*", "versionType": "semver" }, { "version": "7.4-rc1", "status": "unaffected", "lessThanOrEqual": "*", "versionType": "original_commit_for_fix" } ], "defaultStatus": "affected", "cpes": [], "source": "Linux", "url": "https://www.cve.org/CVERecord?id=CVE-2026-99254" } ]References changed
before
[ "https://git.kernel.org/stable/c/a22fb44e988b01b82235ea07f0bf0fc73e256596", "https://git.kernel.org/stable/c/2c75ebae8a7f09c99e31c7042b7d4d595f03b2b1", "https://git.kernel.org/stable/c/61c761fc21e00e45c33c2bb596be442d92fb8792", "https://git.kernel.org/stable/c/14f56e9c0b8fdc2e178acdbec9781e90ef46f7e9", "https://git.kernel.org/stable/c/abdc57c7ebabaaf0b622178a6a85834e1e54ff80", "https://git.kernel.org/stable/c/22e643e61b9b6299b42ff7d88bab48bccada8a5d" ]
after
[ "https://git.kernel.org/stable/c/a22fb44e988b01b82235ea07f0bf0fc73e256596", "https://git.kernel.org/stable/c/2c75ebae8a7f09c99e31c7042b7d4d595f03b2b1", "https://git.kernel.org/stable/c/61c761fc21e00e45c33c2bb596be442d92fb8792", "https://git.kernel.org/stable/c/14f56e9c0b8fdc2e178acdbec9781e90ef46f7e9", "https://git.kernel.org/stable/c/abdc57c7ebabaaf0b622178a6a85834e1e54ff80", "https://git.kernel.org/stable/c/f334e79a11e084713e82402b1a7a0e321526992a", "https://git.kernel.org/stable/c/22e643e61b9b6299b42ff7d88bab48bccada8a5d" ]
Environment requirements changed
before
[ { "source": "Linux", "statements": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.1.191" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.6.161" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.12.115" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.18.60" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "7.2.14" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "7.4-rc1" } ] } ] } ] } ]after
[ { "source": "Linux", "statements": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.1.191" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.6.161" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.12.115" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.18.60" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "7.2.14" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "7.3.2" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "7.4-rc1" } ] } ] } ] } ] - CVE · CVE-2026-99254
Observed 2026-11-03T19:51:08.641Z · upstream updated 2026-11-03T19:13:13.959Z
Product or version evidence changed
before
[ { "vendor": "Linux", "name": "Linux", "platforms": [], "versions": [ { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "a22fb44e988b01b82235ea07f0bf0fc73e256596", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "2c75ebae8a7f09c99e31c7042b7d4d595f03b2b1", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "61c761fc21e00e45c33c2bb596be442d92fb8792", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "14f56e9c0b8fdc2e178acdbec9781e90ef46f7e9", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "abdc57c7ebabaaf0b622178a6a85834e1e54ff80", "versionType": "git" } ], "defaultStatus": "unaffected", "cpes": [], "source": "Linux", "url": "https://www.cve.org/CVERecord?id=CVE-2026-99254" }, { "vendor": "Linux", "name": "Linux", "platforms": [], "versions": [ { "version": "5.12", "status": "affected" }, { "version": "0", "status": "unaffected", "lessThan": "5.12", "versionType": "semver" }, { "version": "6.1.191", "status": "unaffected", "lessThanOrEqual": "6.1.*", "versionType": "semver" }, { "version": "6.6.161", "status": "unaffected", "lessThanOrEqual": "6.6.*", "versionType": "semver" }, { "version": "6.12.115", "status": "unaffected", "lessThanOrEqual": "6.12.*", "versionType": "semver" }, { "version": "6.18.60", "status": "unaffected", "lessThanOrEqual": "6.18.*", "versionType": "semver" }, { "version": "7.2.14", "status": "unaffected", "lessThanOrEqual": "7.2.*", "versionType": "semver" } ], "defaultStatus": "affected", "cpes": [], "source": "Linux", "url": "https://www.cve.org/CVERecord?id=CVE-2026-99254" } ]after
[ { "vendor": "Linux", "name": "Linux", "platforms": [], "versions": [ { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "a22fb44e988b01b82235ea07f0bf0fc73e256596", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "2c75ebae8a7f09c99e31c7042b7d4d595f03b2b1", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "61c761fc21e00e45c33c2bb596be442d92fb8792", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "14f56e9c0b8fdc2e178acdbec9781e90ef46f7e9", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "abdc57c7ebabaaf0b622178a6a85834e1e54ff80", "versionType": "git" }, { "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "status": "affected", "lessThan": "22e643e61b9b6299b42ff7d88bab48bccada8a5d", "versionType": "git" } ], "defaultStatus": "unaffected", "cpes": [], "source": "Linux", "url": "https://www.cve.org/CVERecord?id=CVE-2026-99254" }, { "vendor": "Linux", "name": "Linux", "platforms": [], "versions": [ { "version": "5.12", "status": "affected" }, { "version": "0", "status": "unaffected", "lessThan": "5.12", "versionType": "semver" }, { "version": "6.1.191", "status": "unaffected", "lessThanOrEqual": "6.1.*", "versionType": "semver" }, { "version": "6.6.161", "status": "unaffected", "lessThanOrEqual": "6.6.*", "versionType": "semver" }, { "version": "6.12.115", "status": "unaffected", "lessThanOrEqual": "6.12.*", "versionType": "semver" }, { "version": "6.18.60", "status": "unaffected", "lessThanOrEqual": "6.18.*", "versionType": "semver" }, { "version": "7.2.14", "status": "unaffected", "lessThanOrEqual": "7.2.*", "versionType": "semver" }, { "version": "7.4-rc1", "status": "unaffected", "lessThanOrEqual": "*", "versionType": "original_commit_for_fix" } ], "defaultStatus": "affected", "cpes": [], "source": "Linux", "url": "https://www.cve.org/CVERecord?id=CVE-2026-99254" } ]References changed
before
[ "https://git.kernel.org/stable/c/a22fb44e988b01b82235ea07f0bf0fc73e256596", "https://git.kernel.org/stable/c/2c75ebae8a7f09c99e31c7042b7d4d595f03b2b1", "https://git.kernel.org/stable/c/61c761fc21e00e45c33c2bb596be442d92fb8792", "https://git.kernel.org/stable/c/14f56e9c0b8fdc2e178acdbec9781e90ef46f7e9", "https://git.kernel.org/stable/c/abdc57c7ebabaaf0b622178a6a85834e1e54ff80" ]
after
[ "https://git.kernel.org/stable/c/a22fb44e988b01b82235ea07f0bf0fc73e256596", "https://git.kernel.org/stable/c/2c75ebae8a7f09c99e31c7042b7d4d595f03b2b1", "https://git.kernel.org/stable/c/61c761fc21e00e45c33c2bb596be442d92fb8792", "https://git.kernel.org/stable/c/14f56e9c0b8fdc2e178acdbec9781e90ef46f7e9", "https://git.kernel.org/stable/c/abdc57c7ebabaaf0b622178a6a85834e1e54ff80", "https://git.kernel.org/stable/c/22e643e61b9b6299b42ff7d88bab48bccada8a5d" ]
Environment requirements changed
before
[ { "source": "Linux", "statements": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.1.191" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.6.161" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.12.115" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.18.60" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "7.2.14" } ] } ] } ] } ]after
[ { "source": "Linux", "statements": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.1.191" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.6.161" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.12.115" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.18.60" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "7.2.14" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "7.4-rc1" } ] } ] } ] } ]
Large field values are marked as truncated previews. Original source snapshots remain retained.
Showing up to 50 most recent observed changes.