Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_min_snd_mss. While reading sysctl_tcp_min_snd_mss, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 5f3e2bf008c2221478101ee72f5cb4654b9fc363 before fdb96b69f5909ffcdd6f1e0902219fc6d7689ff7; affected 5f3e2bf008c2221478101ee72f5cb4654b9fc363 before 97992e8feff33b3ae154a113ec398546bbacda80; affected 5f3e2bf008c2221478101ee72f5cb4654b9fc363 before 0fc9357282df055e30990b29f4b7afa53ab42cdb; affected 5f3e2bf008c2221478101ee72f5cb4654b9fc363 before 0d8a39feb58910a7f7746b1770ee5578cc551fe6; affected 5f3e2bf008c2221478101ee72f5cb4654b9fc363 before 78eb166cdefcc3221c8c7c1e2d514e91a2eb5014; affected 6b7e7997ad3505db7de85ff12276fc84659481d3; affected e757d052f3b8ce739d068a1e890643376c16b7a9; affected 8e39cbc03dafa3731d22533f869bf326c0e6e6f8; affected cd6f35b8421ff20365ff711c0ac7647fd70e9af7; affected 7f9f8a37e563c67b24ccd57da1d541a95538e8d9; affected 2efabe3e1491f10bf3cf82ae1a371755ba054a1b; affected 3.16.69 before 3.17; affected 4.4.182 before 4.5; affected 4.9.182 before 4.10; affected 4.14.127 before 4.15; affected 4.19.52 before 4.20; affected 5.1.11 before 5.2 |
| Linux / Linux | affected 5.2; unaffected 0 before 5.2; unaffected 5.4.208 through 5.4.*; unaffected 5.10.134 through 5.10.*; unaffected 5.15.58 through 5.15.*; unaffected 5.18.15 through 5.18.*; unaffected 5.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/fdb96b69f5909ffcdd6f1e0902219fc6d7689ff7
- https://git.kernel.org/stable/c/97992e8feff33b3ae154a113ec398546bbacda80
- https://git.kernel.org/stable/c/0fc9357282df055e30990b29f4b7afa53ab42cdb
- https://git.kernel.org/stable/c/0d8a39feb58910a7f7746b1770ee5578cc551fe6
- https://git.kernel.org/stable/c/78eb166cdefcc3221c8c7c1e2d514e91a2eb5014
ADP enrichment
No English description supplied.
No references supplied.