drm/nouveau: Fix bridge reference leak in nv1a_ram_new()
Summary
| CVE | CVE-2026-98516 |
|---|
| State | PUBLISHED |
|---|
| Assigner | Linux |
|---|
| Source Priority | CVE Program / NVD first with legacy fallback |
|---|
| Published | 2026-10-18 16:17:02 UTC |
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| Updated | 2026-10-19 10:19:05 UTC |
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| Description | In the Linux kernel, the following vulnerability has been resolved:
drm/nouveau: Fix bridge reference leak in nv1a_ram_new()
pci_get_domain_bus_and_slot() takes a reference to the PCI device,
which is never released once the memory size has been read from its
config space. Drop the reference before returning. |
|---|
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|
| CNA |
Linux |
Linux |
affected 2fa6d6cdaf283c05ae23842b2a04aeb223203c13 add5e0a45e3971df9c65cc7b59c90559a25dc5a9 git |
Not specified |
| CNA |
Linux |
Linux |
affected 2fa6d6cdaf283c05ae23842b2a04aeb223203c13 2bda86f1fb2373a2ad8900341d5d6a6d68ce6ddb git |
Not specified |
| CNA |
Linux |
Linux |
affected 2fa6d6cdaf283c05ae23842b2a04aeb223203c13 9ffb43369ae51af5d5646b1ef680ab1af0fb4ad9 git |
Not specified |
| CNA |
Linux |
Linux |
affected 2fa6d6cdaf283c05ae23842b2a04aeb223203c13 ac4f1d28498b9798fc20f91f23a4256032186370 git |
Not specified |
| CNA |
Linux |
Linux |
affected 2fa6d6cdaf283c05ae23842b2a04aeb223203c13 553c86816e99855d6784eebd2588d5d2198c280e git |
Not specified |
| CNA |
Linux |
Linux |
affected 2fa6d6cdaf283c05ae23842b2a04aeb223203c13 6d497216c10af3dc9747b399295f385fabbac9e5 git |
Not specified |
| CNA |
Linux |
Linux |
affected 2fa6d6cdaf283c05ae23842b2a04aeb223203c13 3e0861ebb9ecf0b726ea42123bd579362ec1f977 git |
Not specified |
| CNA |
Linux |
Linux |
affected 2fa6d6cdaf283c05ae23842b2a04aeb223203c13 67b4411538c8341692548429d43256f25be99f7a git |
Not specified |
| CNA |
Linux |
Linux |
affected 4.16 |
Not specified |
| CNA |
Linux |
Linux |
unaffected 4.16 semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 5.10.271 5.10.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 5.15.222 5.15.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 6.1.189 6.1.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 6.6.158 6.6.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 6.12.112 6.12.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 6.18.55 6.18.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 7.2.9 7.2.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 7.3 * original_commit_for_fix |
Not specified |
References
| Reference | Source | Link | Tags |
|---|
| git.kernel.org/stable/c/add5e0a45e3971df9c65cc7b59c90559a25dc5a9 |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/2bda86f1fb2373a2ad8900341d5d6a6d68ce6ddb |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/553c86816e99855d6784eebd2588d5d2198c280e |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/3e0861ebb9ecf0b726ea42123bd579362ec1f977 |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/67b4411538c8341692548429d43256f25be99f7a |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/6d497216c10af3dc9747b399295f385fabbac9e5 |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/9ffb43369ae51af5d5646b1ef680ab1af0fb4ad9 |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/ac4f1d28498b9798fc20f91f23a4256032186370 |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.