GSD-2021-1000451
net: Only allow init netns to set default tcp cong to a restricted algo
net: Only allow init netns to set default tcp cong to a restricted algo
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 v4.19.191 by commit 992de06308d9a9584d59b96d294ac676f924e437, it was introduced in version v4.15 by commit 6670e152447732ba90626f36dfc015a13fbf150e. For more details please see the references link.
What each source reports
OSV No score
net: Only allow init netns to set default tcp cong to a restricted algo
net: Only allow init netns to set default tcp cong to a restricted algo
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 v4.19.191 by commit 992de06308d9a9584d59b96d294ac676f924e437, it was introduced in version v4.15 by commit 6670e152447732ba90626f36dfc015a13fbf150e. For more details please see the references link.
- Record
GSD-2021-1000451- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
KernelLinux |
Listed versions, plus commit ranges v4.14v4.15v4.15-rc1v4.15-rc2v4.15-rc3 Show 45 moreShow lessv4.15-rc4v4.15-rc5v4.15-rc6v4.15-rc7v4.15-rc8v4.15-rc9v4.16v4.16-rc1v4.16-rc2v4.16-rc3v4.16-rc4v4.16-rc5v4.16-rc6v4.16-rc7v4.17v4.17-rc1v4.17-rc2v4.17-rc3v4.17-rc4v4.17-rc5v4.17-rc6v4.17-rc7v4.18v4.18-rc1v4.18-rc2v4.18-rc3v4.18-rc4v4.18-rc5v4.18-rc6v4.18-rc7v4.18-rc8v4.19v4.19-rc1v4.19-rc2v4.19-rc3v4.19-rc4v4.19-rc5v4.19-rc6v4.19-rc7v4.19-rc8v4.19.1v4.19.10v4.19.100v4.19.101v4.19.102 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GSD-2021-1000451 is a vulnerability with no CVSS score yet in Kernel, published May 31, 2021. No source lists public exploit code. No source names a fixed version.
Left out here: 185 versions. The JSON record has them.