UBUNTU-CVE-2023-51779
bt_sock_recvmsg in net/bluetooth/af_bluetooth.c in the Linux kernel through 6.6.8 has a use-after-free because of a bt_sock_ioctl race condition.
02 / AFFECTED SOFTWARE
Affected packages
2 explicit affected versions
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37 explicit affected versions
5 explicit affected versions
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138 explicit affected versions
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38 explicit affected versions
87 explicit affected versions
5 explicit affected versions
43 explicit affected versions
38 explicit affected versions
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10 explicit affected versions
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14 explicit affected versions
73 explicit affected versions
4 explicit affected versions
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41 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
bt_sock_recvmsg in net/bluetooth/af_bluetooth.c in the Linux kernel through 6.6.8 has a use-after-free because of a bt_sock_ioctl race condition.
05 / REFERENCES
Further evidence
- https://git.kernel.org/linus/2e07e8348ea454615e268222ae3fc240421be768
- https://ubuntu.com/security/CVE-2023-51779
- https://ubuntu.com/security/notices/USN-6606-1
- https://ubuntu.com/security/notices/USN-6680-1
- https://ubuntu.com/security/notices/USN-6680-2
- https://ubuntu.com/security/notices/USN-6680-3
- https://ubuntu.com/security/notices/USN-6681-1
- https://ubuntu.com/security/notices/USN-6681-2
- https://ubuntu.com/security/notices/USN-6681-3
- https://ubuntu.com/security/notices/USN-6681-4
- https://ubuntu.com/security/notices/USN-6686-1
- https://ubuntu.com/security/notices/USN-6686-2
- https://ubuntu.com/security/notices/USN-6686-3
- https://ubuntu.com/security/notices/USN-6686-4
- https://ubuntu.com/security/notices/USN-6686-5
- https://ubuntu.com/security/notices/USN-6705-1
- https://ubuntu.com/security/notices/USN-6716-1
- https://ubuntu.com/security/notices/USN-6739-1
- https://ubuntu.com/security/notices/USN-6740-1
- https://www.cve.org/CVERecord?id=CVE-2023-51779