CVE-2026-98113

Source
https://cve.org/CVERecord?id=CVE-2026-98113
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98113.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-98113
Downstream
Published
2026-09-25T10:35:59Z
Modified
2026-09-26T03:48:42Z
Summary
ksmbd: rate limit unmapped SID errors
Details

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: rate limit unmapped SID errors

A client can include many structurally valid but unmapped SIDs in a DACL. Logging every mapping failure lets one request generate hundreds of kernel error messages.

Rate limit the message to prevent an authenticated client from flooding the kernel log.

Database specific
{
    "cna_assigner":  "Linux",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98113.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9
Fixed
13af319c1efec0b45fb5c1b16830eb0888b3fd1e
Fixed
30dbb08777b9a611d7d9193c040f382fbd0e7562
Fixed
54cb2a909996346ac6a8a3beac96c07b3dcba584
Fixed
feca5e70fc963b088377b20879e8cd8237c2fd7d

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98113.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.15.0
Fixed
6.12.111
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.18.53
Type
ECOSYSTEM
Events
Introduced
6.19.0
Fixed
7.2.7

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98113.json"