CVE-2023-54260 (GCVE-0-2023-54260)
Vulnerability from cvelistv5 – Published: 2025-12-30 12:15 – Updated: 2025-12-30 12:15
VLAI?
Title
cifs: Fix lost destroy smbd connection when MR allocate failed
Summary
In the Linux kernel, the following vulnerability has been resolved:
cifs: Fix lost destroy smbd connection when MR allocate failed
If the MR allocate failed, the smb direct connection info is NULL,
then smbd_destroy() will directly return, then the connection info
will be leaked.
Let's set the smb direct connection info to the server before call
smbd_destroy().
Severity ?
No CVSS data available.
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Linux | Linux |
Affected:
c7398583340a6d82b8bb7f7f21edcde27dc6a898 , < d303e25887127364a6765eaf7ac68aa2bac518a9
(git)
Affected: c7398583340a6d82b8bb7f7f21edcde27dc6a898 , < 324c0c34fff1affd436e509325cb46739209704e (git) Affected: c7398583340a6d82b8bb7f7f21edcde27dc6a898 , < caac205e0d5b44c4c23a10c6c0976d50ebe16ac2 (git) Affected: c7398583340a6d82b8bb7f7f21edcde27dc6a898 , < 46cd6c639cddba2bd2d810ceb16bb20374ad75b0 (git) Affected: c7398583340a6d82b8bb7f7f21edcde27dc6a898 , < c51ae01104b318bf15f3c5097faba5c72addba7a (git) Affected: c7398583340a6d82b8bb7f7f21edcde27dc6a898 , < 04b7e13b8a13264282f874db5378fc3d3253cfac (git) Affected: c7398583340a6d82b8bb7f7f21edcde27dc6a898 , < e9d3401d95d62a9531082cd2453ed42f2740e3fd (git) |
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{
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},
{
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{
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"url": "https://git.kernel.org/stable/c/e9d3401d95d62a9531082cd2453ed42f2740e3fd"
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"dateReserved": "2025-12-30T12:06:44.516Z",
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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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