cve-2023-7152
Vulnerability from cvelistv5
Published
2023-12-29 04:31
Modified
2024-08-02 08:50
Severity ?
5.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
5.5 (Medium) - CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Summary
A vulnerability, which was classified as critical, has been found in MicroPython 1.21.0/1.22.0-preview. Affected by this issue is the function poll_set_add_fd of the file extmod/modselect.c. The manipulation leads to use after free. The exploit has been disclosed to the public and may be used. The patch is identified as 8b24aa36ba978eafc6114b6798b47b7bfecdca26. It is recommended to apply a patch to fix this issue. VDB-249158 is the identifier assigned to this vulnerability.
References
cna@vuldb.comhttps://github.com/jimmo/micropython/commit/8b24aa36ba978eafc6114b6798b47b7bfecdca26Patch
cna@vuldb.comhttps://github.com/micropython/micropython/issues/12887Exploit, Issue Tracking
cna@vuldb.comhttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4E2HYWCZB5R4SHY4SZZZSFDMD64N4SOZ/
cna@vuldb.comhttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D3WWY5JY4RTJE25APB4REGDUDPATG6H7/
cna@vuldb.comhttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TEK46QAJOXXDZOWOIE2YACUOCZFWOBCK/
cna@vuldb.comhttps://vuldb.com/?ctiid.249158Permissions Required, Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/?id.249158Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://github.com/jimmo/micropython/commit/8b24aa36ba978eafc6114b6798b47b7bfecdca26Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/micropython/micropython/issues/12887Exploit, Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4E2HYWCZB5R4SHY4SZZZSFDMD64N4SOZ/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D3WWY5JY4RTJE25APB4REGDUDPATG6H7/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TEK46QAJOXXDZOWOIE2YACUOCZFWOBCK/
af854a3a-2127-422b-91ae-364da2661108https://vuldb.com/?ctiid.249158Permissions Required, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://vuldb.com/?id.249158Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
Show details on NVD website

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}


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