CVE-2022-48900

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-48900
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
CVSS

No CVSS.

References

No reference.

Configurations

No configuration.

History

22 Aug 2024, 08:15

Type Values Removed Values Added
Summary (en) In the Linux kernel, the following vulnerability has been resolved: xen/netfront: react properly to failing gnttab_end_foreign_access_ref() When calling gnttab_end_foreign_access_ref() the returned value must be tested and the reaction to that value should be appropriate. In case of failure in xennet_get_responses() the reaction should not be to crash the system, but to disable the network device. The calls in setup_netfront() can be replaced by calls of gnttab_end_foreign_access(). While at it avoid double free of ring pages and grant references via xennet_disconnect_backend() in this case. This is CVE-2022-23042 / part of XSA-396. --- V2: - avoid double free V3: - remove pointless initializer (Jan Beulich) (en) Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
References
  • {'url': 'https://git.kernel.org/stable/c/0e35f3ab69bcb01fdbf5aadc78f1731778963b1c', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/1b9f4115738af90427a8c94a3980bc52fbb23296', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/206c8e271ba2630f1d809123945d9c428f93b0f0', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/34630641e955f23ae06db178822d99d0a9d89b20', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/66e3531b33ee51dad17c463b4d9c9f52e341503d', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/c307029d811e03546d18d0e512fe295b3103b8e5', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/c4497b057b14274e159434f0ed70439a21f3d2a9', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/dea18aef2021022a568f4d385a1386f51a9df6ff', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}

22 Aug 2024, 02:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-08-22 02:15

Updated : 2024-08-22 08:15

NVD link : CVE-2022-48900

Mitre link : CVE-2022-48900

CVE.ORG link : CVE-2022-48900

JSON object : View

Products Affected

No product.

CWE

No CWE.