fkie_nvd - fkie_cve-2023-28464

FKIE_CVE-2023-28464

Vulnerability from fkie_nvd - Published: 2023-03-31 16:15 - Updated: 2024-11-21 07:55

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Summary

hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.

References

URL	Tags
cve@mitre.org	https://lore.kernel.org/lkml/20230309074645.74309-1-wzhmmmmm%40gmail.com/	Mailing List, Patch
cve@mitre.org	https://security.netapp.com/advisory/ntap-20230517-0004/	Third Party Advisory
cve@mitre.org	https://www.openwall.com/lists/oss-security/2023/03/28/2	Mailing List, Patch
cve@mitre.org	https://www.openwall.com/lists/oss-security/2023/03/28/3	Mailing List
af854a3a-2127-422b-91ae-364da2661108	https://lore.kernel.org/lkml/20230309074645.74309-1-wzhmmmmm%40gmail.com/	Mailing List, Patch
af854a3a-2127-422b-91ae-364da2661108	https://security.netapp.com/advisory/ntap-20230517-0004/	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.openwall.com/lists/oss-security/2023/03/28/2	Mailing List, Patch
af854a3a-2127-422b-91ae-364da2661108	https://www.openwall.com/lists/oss-security/2023/03/28/3	Mailing List

Impacted products

Vendor	Product	Version
linux	linux_kernel	6.1.25
linux	linux_kernel	6.2.12
linux	linux_kernel	6.3
linux	linux_kernel	6.3
linux	linux_kernel	6.3
linux	linux_kernel	6.3
linux	linux_kernel	6.3
linux	linux_kernel	6.3
linux	linux_kernel	6.3
netapp	h300s_firmware	-
netapp	h410c_firmware	-
netapp	h410s_firmware	-
netapp	h500s_firmware	-
netapp	h700s_firmware	-

JSON

To clipboard

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          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
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CVE-2023-28464 (GCVE-0-2023-28464)

Vulnerability from cvelistv5 – Published: 2023-03-31 00:00 – Updated: 2024-08-02 12:38

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://lore.kernel.org/lkml/20230309074645.74309…
	https://www.openwall.com/lists/oss-security/2023/…
	https://www.openwall.com/lists/oss-security/2023/…
	https://security.netapp.com/advisory/ntap-2023051…

Show details on NVD website

JSON

To clipboard

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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

FKIE_CVE-2023-28464

CVE-2023-28464 (GCVE-0-2023-28464)

Tags

Sightings

Nomenclature