GSD-2021-1002746
mptcp: clear 'kern' flag from fallback sockets
mptcp: clear 'kern' flag from fallback sockets
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.11 by commit c26ac0ea3a91c210cf90452e625dc441adf3e549, it was introduced in version v5.6 by commit cf7da0d66cc1a2a19fc5930bb746ffbb2d4cd1be. For more details please see the references link.
What each source reports
OSV No score
mptcp: clear 'kern' flag from fallback sockets
mptcp: clear 'kern' flag from fallback sockets
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.11 by commit c26ac0ea3a91c210cf90452e625dc441adf3e549, it was introduced in version v5.6 by commit cf7da0d66cc1a2a19fc5930bb746ffbb2d4cd1be. For more details please see the references link.
- Record
GSD-2021-1002746- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
KernelLinux |
Listed versions, plus commit ranges v5.10v5.10-rc1v5.10-rc2v5.10-rc3v5.10-rc4 Show 45 moreShow lessv5.10-rc5v5.10-rc6v5.10-rc7v5.11v5.11-rc1v5.11-rc2v5.11-rc3v5.11-rc4v5.11-rc5v5.11-rc6v5.11-rc7v5.12v5.12-rc1-dontusev5.12-rc2v5.12-rc3v5.12-rc4v5.12-rc5v5.12-rc6v5.12-rc7v5.12-rc8v5.13v5.13-rc1v5.13-rc2v5.13-rc3v5.13-rc4v5.13-rc5v5.13-rc6v5.13-rc7v5.14v5.14-rc1v5.14-rc2v5.14-rc3v5.14-rc4v5.14-rc5v5.14-rc6v5.14-rc7v5.15v5.15-rc1v5.15-rc2v5.15-rc3v5.15-rc4v5.15-rc5v5.15-rc6v5.15-rc7v5.15.1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GSD-2021-1002746 is a vulnerability with no CVSS score yet in Kernel, published December 27, 2021. No source lists public exploit code. No source names a fixed version.
Left out here: 44 versions. The JSON record has them.