CVE-2026-23145 (GCVE-0-2026-23145)
Vulnerability from cvelistv5 – Published: 2026-02-14 15:36 – Updated: 2026-02-14 15:36
VLAI?
Title
ext4: fix iloc.bh leak in ext4_xattr_inode_update_ref
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix iloc.bh leak in ext4_xattr_inode_update_ref
The error branch for ext4_xattr_inode_update_ref forget to release the
refcount for iloc.bh. Find this when review code.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Linux | Linux |
Affected:
1cfb3e4ddbdc8e02e637b8852540bd4718bf4814 , < 7c9f059c3d531a12d7ad96cd34a44b8af7c00d5f
(git)
Affected: 505e69f76ac497e788f4ea0267826ec7266b40c8 , < 6241cd1d0acc2363016ac55b8773ba1332dd59d7 (git) Affected: 3d6269028246f4484bfed403c947a114bb583631 , < 3b00c16e42428a1ecd3a5eb9cc37f8ad9bd47626 (git) Affected: 79ea7f3e11effe1bd9e753172981d9029133a278 , < 0b06cde92f2f960f4ebe3c988c69f2711f2a24dc (git) Affected: 6b879c4c6bbaab03c0ad2a983953bd1410bb165e , < 8e8542c539927ae3898a4d02941f84e252e2dea1 (git) Affected: 57295e835408d8d425bef58da5253465db3d6888 , < 06e26287f2e349a28ad363941ffd9076bfed8b2e (git) Affected: 57295e835408d8d425bef58da5253465db3d6888 , < d250bdf531d9cd4096fedbb9f172bb2ca660c868 (git) Affected: ea39e712c2f5ae148ee5515798ae03523673e002 (git) Affected: 440b003f449a4ff2a00b08c8eab9ba5cd28f3943 (git) |
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{
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"version": "6.18"
},
{
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"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.249",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
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"version": "5.15.199",
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{
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},
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"cpeApplicability": [
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"descriptions": [
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"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix iloc.bh leak in ext4_xattr_inode_update_ref\n\nThe error branch for ext4_xattr_inode_update_ref forget to release the\nrefcount for iloc.bh. Find this when review code."
}
],
"providerMetadata": {
"dateUpdated": "2026-02-14T15:36:10.207Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
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"url": "https://git.kernel.org/stable/c/6241cd1d0acc2363016ac55b8773ba1332dd59d7"
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{
"url": "https://git.kernel.org/stable/c/d250bdf531d9cd4096fedbb9f172bb2ca660c868"
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],
"title": "ext4: fix iloc.bh leak in ext4_xattr_inode_update_ref",
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"dateUpdated": "2026-02-14T15:36:10.207Z",
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}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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