UnratedFix available
soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe() soc_dev_attr->revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit 3027e7b15b02 ("ice: Fix some null pointer dereference issues in ice_ptp.c"). This issue is found by our static analysis tool.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 5.10.237, 5.15.181, 6.1.135, 6.12.24, 6.13.12, 6.14.3, 6.6.88
- CVEs
- CVE-2025-23148
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 16:31 UTC · Revision 1
Source evidence
soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()
core-osv · Original sourcePublished 1 May 2025, 12:55 UTC
In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe() soc_dev_attr->revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit 3027e7b15b02 ("ice: Fix some null pointer dereference issues in ice_ptp.c"). This issue is found by our static analysis tool.
osv:CVE-2025-23148
Kernel
Fixed versions: 5.10.237, 5.15.181, 6.1.135, 6.6.88, 6.12.24, 6.13.12, 6.14.3
Complete source record
{
"id": "11cb890f197c5efa9703d333c340945d78b0fe9f77f40eefc34ca369bbf96ad5",
"url": "https://osv.dev/vulnerability/CVE-2025-23148",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()",
"summary": "In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe() soc_dev_attr->revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit 3027e7b15b02 (\"ice: Fix some null pointer dereference issues in ice_ptp.c\"). This issue is found by our static analysis tool.",
"evidence": "osv:CVE-2025-23148",
"products": [
{
"name": {
"value": "Kernel",
"evidence": "/affected/1/package/name"
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"prerequisites": [],
"fixed_versions": [
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"value": "5.10.237",
"evidence": "/affected/1/ranges"
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{
"value": "5.15.181",
"evidence": "/affected/1/ranges"
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{
"value": "6.1.135",
"evidence": "/affected/1/ranges"
},
{
"value": "6.6.88",
"evidence": "/affected/1/ranges"
},
{
"value": "6.12.24",
"evidence": "/affected/1/ranges"
},
{
"value": "6.13.12",
"evidence": "/affected/1/ranges"
},
{
"value": "6.14.3",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CVE-2025-23148",
"aliases": [
"CVE-2025-23148"
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"affected": [
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"type": "GIT",
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"database_specific": {
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}
},
{
"ranges": [
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"type": "ECOSYSTEM",
"events": [
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{
"type": "ECOSYSTEM",
"events": [
{
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{
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{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.13.0"
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{
"fixed": "6.13.12"
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},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.14.0"
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{
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]
}
],
"package": {
"name": "Kernel",
"ecosystem": "Linux"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-23148.json"
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],
"modified": "2026-10-28T02:30:30.794051062Z",
"provider": "osv",
"references": [
"https://git.kernel.org/stable/c/4129760e462f45f14e61b10408ace61aa7c2ed30",
"https://git.kernel.org/stable/c/44a2572a0fdcf3e7565763690d579b998a8f0562",
"https://git.kernel.org/stable/c/475b9b45dc32eba58ab794b5d47ac689fc018398",
"https://git.kernel.org/stable/c/4f51d169fd0d4821bce775618db024062b09a3f7",
"https://git.kernel.org/stable/c/5f80fd2ff8bfd13e41554741740e0ca8e6445ded",
"https://git.kernel.org/stable/c/8ce469d23205249bb17c1135ccadea879576adfc",
"https://git.kernel.org/stable/c/8ee067cf0cf82429e9b204283c7d0d8d6891d10e",
"https://git.kernel.org/stable/c/c8222ef6cf29dd7cad21643228f96535cc02b327",
"https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html",
"https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/23xxx/CVE-2025-23148.json",
"https://nvd.nist.gov/vuln/detail/CVE-2025-23148",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
],
"provider_metadata": {
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/23xxx/CVE-2025-23148.json"
}
},
"related_cves": [
{
"value": "CVE-2025-23148",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 497412,
"published_at": "2025-05-01T12:55:36.726+00:00"
}