Unrated
drm/nouveau: Fix bridge reference leak in nv1a_ram_new()
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.
Announced Group revision 1
Original source ↗CVE-2026-98516
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-98516
Linux
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Linux
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "2fa6d6cdaf283c05ae23842b2a04aeb223203c13",
"lessThan": "add5e0a45e3971df9c65cc7b59c90559a25dc5a9",
"versionType": "git"
},
{
"status": "affected",
"version": "2fa6d6cdaf283c05ae23842b2a04aeb223203c13",
"lessThan": "2bda86f1fb2373a2ad8900341d5d6a6d68ce6ddb",
"versionType": "git"
},
{
"status": "affected",
"version": "2fa6d6cdaf283c05ae23842b2a04aeb223203c13",
"lessThan": "9ffb43369ae51af5d5646b1ef680ab1af0fb4ad9",
"versionType": "git"
},
{
"status": "affected",
"version": "2fa6d6cdaf283c05ae23842b2a04aeb223203c13",
"lessThan": "ac4f1d28498b9798fc20f91f23a4256032186370",
"versionType": "git"
},
{
"status": "affected",
"version": "2fa6d6cdaf283c05ae23842b2a04aeb223203c13",
"lessThan": "553c86816e99855d6784eebd2588d5d2198c280e",
"versionType": "git"
},
{
"status": "affected",
"version": "2fa6d6cdaf283c05ae23842b2a04aeb223203c13",
"lessThan": "6d497216c10af3dc9747b399295f385fabbac9e5",
"versionType": "git"
},
{
"status": "affected",
"version": "2fa6d6cdaf283c05ae23842b2a04aeb223203c13",
"lessThan": "3e0861ebb9ecf0b726ea42123bd579362ec1f977",
"versionType": "git"
},
{
"status": "affected",
"version": "2fa6d6cdaf283c05ae23842b2a04aeb223203c13",
"lessThan": "67b4411538c8341692548429d43256f25be99f7a",
"versionType": "git"
}
],
"programFiles": [
"drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv1a.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "4.16"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "4.16",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.10.271",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.222",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.189",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.158",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.112",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.18.55",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "7.2.9",
"versionType": "semver",
"lessThanOrEqual": "7.2.*"
},
{
"status": "unaffected",
"version": "7.3",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv1a.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-98516
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #38546 · Revision 1
- Added to Heist Feed
- Publisher date