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NVD / CVE Program· CNA Linux

CVE-2026-68207: media: ti: vpe: unwind v4l2 device registration on probe error

Noroxi assessment

Priority: Monitor (action score 0/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.21% (FIRST EPSS).
  • Fixed version: Linux Linux 0f0a60c000876bcd808a70d602c758c2e64c77d8, 4ecf0cc0cf59032a89bcdf36fbbb03bff5455fd9, 7d383357905de975e1dbde639e5fa7477075d104; azl3 kernel 6.6.143.1-1 on Azure Linux 3.0 6.6.150.1-1.
  • Mentioned 1 time in Turkish national cyber security advisories (siberguvenlik.gov.tr).

Low priority for now. Upgrade to Linux Linux 0f0a60c000876bcd808a70d602c758c2e64c77d8, 4ecf0cc0cf59032a89bcdf36fbbb03bff5455fd9, 7d383357905de975e1dbde639e5fa7477075d104; azl3 kernel 6.6.143.1-1 on Azure Linux 3.0 6.6.150.1-1 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

In the Linux kernel, the following vulnerability has been resolved: media: ti: vpe: unwind v4l2 device registration on probe error If the vpe_top resource is missing, vpe_probe() returns -ENODEV after v4l2_device_register() has succeeded. Probe failures do not call the driver's remove callback, so the v4l2 device remains registered on that error path. Route that failure through the existing v4l2_device_unregister() unwind label, matching the other errors after v4l2_device_register().

—No exploit Fix available
Published
Aug 10, 2026
Updated
Aug 19, 2026
EPSS
0.2% · 11th percentile
CWE
—

Report tools

JSON

Action score

0

Monitor

Low priority for now.

CVSS
0 / 40 · —
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.2%

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

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When you'll hear from us

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  • when exploit code appears or is weaponized
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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

—

Versions reported by the vendor

Affected version ranges reported by the assigning authority (Linux). Independent of NVD's CPE analysis and usually ahead of it.

  • Linux Linux

    • 5.5affected
    • 4d59c7d455853edca990848b1cb7c482b4628f32 and later · before 0f0a60c000876bcd808a70d602c758c2e64c77d8affected · git
    • 4d59c7d455853edca990848b1cb7c482b4628f32 and later · before 4ecf0cc0cf59032a89bcdf36fbbb03bff5455fd9affected · git
    • 4d59c7d455853edca990848b1cb7c482b4628f32 and later · before 7d383357905de975e1dbde639e5fa7477075d104affected · git
    • 4d59c7d455853edca990848b1cb7c482b4628f32 and later · before 7e6521dd747eca3cb3d4cd3ddcf20f266494f63daffected · git
    • 4d59c7d455853edca990848b1cb7c482b4628f32 and later · before fcbbaf9cb9722a82f0221c56114037fc537f4adaaffected · git
    • 4d59c7d455853edca990848b1cb7c482b4628f32 and later · before e0f1c9a90ef665f2587c274a8fed59f2dfc575a6affected · git
    • before 5.5not affected · semver
    • 6.1.183 and later · up to and including 6.1.*not affected · semver
    • 6.6.148 and later · up to and including 6.6.*not affected · semver

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Debian:12linuxbefore 6.1.187-16.1.187-1
Debian:12linux-6.12before 6.12.101-1~deb12u16.12.101-1~deb12u1
Debian:13linuxbefore 6.12.101-16.12.101-1
Debian:14linuxbefore 7.1.6-17.1.6-1

Same product

linux: all records

Other highest-scoring records for the same primary product.

  • CVE-2026-74705udp: fix potential use-after-free in tunnel segmentation
    40Plan
  • CVE-2026-74612veth: fix skb length accounting after XDP frag adjustment
    40Plan
  • CVE-2026-74475vxlan: use neigh_ha_snapshot() in route_shortcircuit()
    40Plan

Published before and after this one in the same product

  • ← EarlierCVE-2026-68204Aug 10, 2026 · media: vivid: check for vb2_is_busy() when toggling caps
    31Monitor
  • ← EarlierCVE-2026-68205Aug 10, 2026 · media: v4l2-fwnode: Fix subdev owner overwritten in v4l2_async_register_subdev_sensor()
    0Monitor
  • Later →CVE-2026-68208Aug 10, 2026 · media: ti: vpe: Fix the error code of devm_kzalloc() in vip_probe_slice()
    0Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
Linux Linux0f0a60c000876bcd808a70d602c758c2e64c77d8Vendor (CNA)
Linux Linux4ecf0cc0cf59032a89bcdf36fbbb03bff5455fd9Vendor (CNA)
Linux Linux7d383357905de975e1dbde639e5fa7477075d104Vendor (CNA)
Linux Linux7e6521dd747eca3cb3d4cd3ddcf20f266494f63dVendor (CNA)
Linux Linuxe0f1c9a90ef665f2587c274a8fed59f2dfc575a6Vendor (CNA)
Linux Linuxfcbbaf9cb9722a82f0221c56114037fc537f4adaVendor (CNA)
azl3 kernel 6.6.143.1-1 on Azure Linux 3.06.6.150.1-1 · CBL-Mariner ReleasesMicrosoft (MSRC)
debian:linux6.1.187-1 · Debian:12Package registry (OSV)
debian:linux-6.126.12.101-1~deb12u1 · Debian:12Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

National notice (Türkiye Cybersecurity Directorate / USOM)

Official security notices citing this record; remediation advice is on the agency's page.

All national notices →

Technical details

No CVSS vector for this record, so attack conditions can't be derived.

Weakness class (CWE)

—

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (5 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records