suse-su-2025:03411-1
Vulnerability from csaf_suse
Published
2025-09-28 06:04
Modified
2025-09-28 06:04
Summary
Security update for the Linux Kernel (Live Patch 13 for SLE 15 SP6)
Notes
Title of the patch
Security update for the Linux Kernel (Live Patch 13 for SLE 15 SP6)
Description of the patch
This update for the Linux Kernel 6.4.0-150600_23_60 fixes several issues.
The following security issues were fixed:
- CVE-2025-38498: do_change_type(): refuse to operate on unmounted/not ours mounts (bsc#1247499).
- CVE-2025-38555: usb: gadget : fix use-after-free in composite_dev_cleanup() (bsc#1248298).
Patchnames
SUSE-2025-3411,SUSE-SLE-Module-Live-Patching-15-SP6-2025-3411
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{
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"csaf_version": "2.0",
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"category": "summary",
"text": "Security update for the Linux Kernel (Live Patch 13 for SLE 15 SP6)",
"title": "Title of the patch"
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"text": "This update for the Linux Kernel 6.4.0-150600_23_60 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2025-38498: do_change_type(): refuse to operate on unmounted/not ours mounts (bsc#1247499).\n- CVE-2025-38555: usb: gadget : fix use-after-free in composite_dev_cleanup() (bsc#1248298).\n",
"title": "Description of the patch"
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"text": "SUSE-2025-3411,SUSE-SLE-Module-Live-Patching-15-SP6-2025-3411",
"title": "Patchnames"
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{
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"title": "Terms of use"
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"summary": "SUSE ratings",
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"summary": "URL of this CSAF notice",
"url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2025_03411-1.json"
},
{
"category": "self",
"summary": "URL for SUSE-SU-2025:03411-1",
"url": "https://www.suse.com/support/update/announcement/2025/suse-su-202503411-1/"
},
{
"category": "self",
"summary": "E-Mail link for SUSE-SU-2025:03411-1",
"url": "https://lists.suse.com/pipermail/sle-updates/2025-September/041953.html"
},
{
"category": "self",
"summary": "SUSE Bug 1247499",
"url": "https://bugzilla.suse.com/1247499"
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{
"category": "self",
"summary": "SUSE Bug 1248298",
"url": "https://bugzilla.suse.com/1248298"
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{
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"summary": "SUSE CVE CVE-2025-38498 page",
"url": "https://www.suse.com/security/cve/CVE-2025-38498/"
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{
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"summary": "SUSE CVE CVE-2025-38555 page",
"url": "https://www.suse.com/security/cve/CVE-2025-38555/"
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],
"title": "Security update for the Linux Kernel (Live Patch 13 for SLE 15 SP6)",
"tracking": {
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"id": "SUSE-SU-2025:03411-1",
"initial_release_date": "2025-09-28T06:04:46Z",
"revision_history": [
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"date": "2025-09-28T06:04:46Z",
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"summary": "Current version"
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"status": "final",
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"name": "kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.ppc64le",
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"product_reference": "kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.ppc64le",
"relates_to_product_reference": "SUSE Linux Enterprise Live Patching 15 SP6"
},
{
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"full_product_name": {
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"product_id": "SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.s390x"
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"vulnerabilities": [
{
"cve": "CVE-2025-38498",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2025-38498"
}
],
"notes": [
{
"category": "general",
"text": "In the Linux kernel, the following vulnerability has been resolved:\n\ndo_change_type(): refuse to operate on unmounted/not ours mounts\n\nEnsure that propagation settings can only be changed for mounts located\nin the caller\u0027s mount namespace. This change aligns permission checking\nwith the rest of mount(2).",
"title": "CVE description"
}
],
"product_status": {
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"SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.s390x",
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"summary": "CVE-2025-38498",
"url": "https://www.suse.com/security/cve/CVE-2025-38498"
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{
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"summary": "SUSE Bug 1247374 for CVE-2025-38498",
"url": "https://bugzilla.suse.com/1247374"
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{
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"summary": "SUSE Bug 1247499 for CVE-2025-38498",
"url": "https://bugzilla.suse.com/1247499"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.s390x",
"SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.ppc64le",
"SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.s390x",
"SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2025-09-28T06:04:46Z",
"details": "important"
}
],
"title": "CVE-2025-38498"
},
{
"cve": "CVE-2025-38555",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2025-38555"
}
],
"notes": [
{
"category": "general",
"text": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget : fix use-after-free in composite_dev_cleanup()\n\n1. In func configfs_composite_bind() -\u003e composite_os_desc_req_prepare():\nif kmalloc fails, the pointer cdev-\u003eos_desc_req will be freed but not\nset to NULL. Then it will return a failure to the upper-level function.\n2. in func configfs_composite_bind() -\u003e composite_dev_cleanup():\nit will checks whether cdev-\u003eos_desc_req is NULL. If it is not NULL, it\nwill attempt to use it.This will lead to a use-after-free issue.\n\nBUG: KASAN: use-after-free in composite_dev_cleanup+0xf4/0x2c0\nRead of size 8 at addr 0000004827837a00 by task init/1\n\nCPU: 10 PID: 1 Comm: init Tainted: G O 5.10.97-oh #1\n kasan_report+0x188/0x1cc\n __asan_load8+0xb4/0xbc\n composite_dev_cleanup+0xf4/0x2c0\n configfs_composite_bind+0x210/0x7ac\n udc_bind_to_driver+0xb4/0x1ec\n usb_gadget_probe_driver+0xec/0x21c\n gadget_dev_desc_UDC_store+0x264/0x27c",
"title": "CVE description"
}
],
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"summary": "CVE-2025-38555",
"url": "https://www.suse.com/security/cve/CVE-2025-38555"
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{
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"summary": "SUSE Bug 1248297 for CVE-2025-38555",
"url": "https://bugzilla.suse.com/1248297"
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{
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"summary": "SUSE Bug 1248298 for CVE-2025-38555",
"url": "https://bugzilla.suse.com/1248298"
}
],
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"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
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"SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.s390x",
"SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.x86_64"
]
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],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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"SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_60-default-4-150600.2.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2025-09-28T06:04:46Z",
"details": "important"
}
],
"title": "CVE-2025-38555"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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