github - ghsa-gv9g-w43h-w5vw

GHSA-GV9G-W43H-W5VW

Vulnerability from github – Published: 2024-07-16 12:30 – Updated: 2024-08-21 18:31

Details

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

xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create

If there are failures then we must not leave the non-NULL pointers with the error value, otherwise rpcrdma_ep_destroy gets confused and tries free them, resulting in an Oops.

Severity ?

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2022-48773"
  ],
  "database_specific": {
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    "severity": "MODERATE"
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  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nxprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create\n\nIf there are failures then we must not leave the non-NULL pointers with\nthe error value, otherwise `rpcrdma_ep_destroy` gets confused and tries\nfree them, resulting in an Oops.",
  "id": "GHSA-gv9g-w43h-w5vw",
  "modified": "2024-08-21T18:31:26Z",
  "published": "2024-07-16T12:30:38Z",
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      "url": "https://git.kernel.org/stable/c/1e7433fb95ccc01629a5edaa4ced0cd8c98d0ae0"
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      "type": "CVSS_V3"
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}

CVE-2022-48773 (GCVE-0-2022-48773)

Vulnerability from cvelistv5 – Published: 2024-07-16 11:13 – Updated: 2025-05-21 08:43

Summary

In the Linux kernel, the following vulnerability has been resolved: xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create If there are failures then we must not leave the non-NULL pointers with the error value, otherwise `rpcrdma_ep_destroy` gets confused and tries free them, resulting in an Oops.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/1e7433fb95ccc0162…
	https://git.kernel.org/stable/c/9921c866dc369577c…
	https://git.kernel.org/stable/c/2526d4d8b209dc5ac…
	https://git.kernel.org/stable/c/a9c10b5b3b67b3750…

Impacted products

Vendor

Product

Version

Linux

Affected: 85cd8e2b78eea7374927750ffec60bf047f8f90b , < 1e7433fb95ccc01629a5edaa4ced0cd8c98d0ae0 (git)
Affected: 85cd8e2b78eea7374927750ffec60bf047f8f90b , < 9921c866dc369577c3ebb9adf2383b01b58c18de (git)
Affected: 85cd8e2b78eea7374927750ffec60bf047f8f90b , < 2526d4d8b209dc5ac1fbeb468149774888b2a141 (git)
Affected: 85cd8e2b78eea7374927750ffec60bf047f8f90b , < a9c10b5b3b67b3750a10c8b089b2e05f5e176e33 (git)

Linux

Affected: 5.7
Unaffected: 0 , < 5.7 (semver)
Unaffected: 5.10.102 , ≤ 5.10.* (semver)
Unaffected: 5.15.25 , ≤ 5.15.* (semver)
Unaffected: 5.16.11 , ≤ 5.16.* (semver)
Unaffected: 5.17 , ≤ * (original_commit_for_fix)

Show details on NVD website

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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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-GV9G-W43H-W5VW

CVE-2022-48773 (GCVE-0-2022-48773)

Tags

Sightings

Nomenclature