CVE-2025-37937

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Source
https://cve.org/CVERecord?id=CVE-2025-37937
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37937.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-37937
Downstream
Related
Published
2025-05-20T15:34:39.322Z
Modified
2026-05-18T05:58:06.633712750Z
Summary
objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds()
Details

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

objtool, media: dib8000: Prevent divide-by-zero in dib8000setdds()

If dib8000setdds()'s call to dib8000_read32() returns zero, the result is a divide-by-zero. Prevent that from happening.

Fixes the following warning with an UBSAN kernel:

drivers/media/dvb-frontends/dib8000.o: warning: objtool: dib8000tune() falls through to next function dib8096pcfg_DibRx()

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37937.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
173a64cb3fcff1993b2aa8113e53fd379f6a968f
Fixed
536f7f3595ef8187cfa9ea50d7d24fcf4e84e166
Fixed
976a85782246a29ba0f6d411a7a4f524cb9ea987
Fixed
9b76b198cf209797abcb1314c18ddeb90fe0827b
Fixed
b9249da6b0ed56269d4f21850df8e5b35dab50bd
Fixed
75b42dfe87657ede3da3f279bd6b1b16d69af954
Fixed
cd80277f652138d2619f149f86ae6d17bce721d1
Fixed
c8430e72b99936c206b37a8e2daebb3f8df7f2d8
Fixed
6cfe46036b163e5a0f07c6b705b518148e1a8b2f
Fixed
e63d465f59011dede0a0f1d21718b59a64c3ff5c

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37937.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.10.0
Fixed
5.4.292
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.236
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.180
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.134
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.87
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.23
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.13.11
Type
ECOSYSTEM
Events
Introduced
6.14.0
Fixed
6.14.2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37937.json"