CVE-2020-7463
26.03.2021, 21:15
In FreeBSD 12.1-STABLE before r364644, 11.4-STABLE before r364651, 12.1-RELEASE before p9, 11.4-RELEASE before p3, and 11.3-RELEASE before p13, improper handling in the kernel causes a use-after-free bug by sending large user messages from multiple threads on the same SCTP socket. The use-after-free situation may result in unintended kernel behaviour including a kernel panic.Enginsight
| Vendor | Product | Version |
|---|---|---|
| freebsd | freebsd | 11.3 |
| freebsd | freebsd | 11.3:p1 |
| freebsd | freebsd | 11.3:p10 |
| freebsd | freebsd | 11.3:p11 |
| freebsd | freebsd | 11.3:p12 |
| freebsd | freebsd | 11.3:p2 |
| freebsd | freebsd | 11.3:p3 |
| freebsd | freebsd | 11.3:p4 |
| freebsd | freebsd | 11.3:p5 |
| freebsd | freebsd | 11.3:p6 |
| freebsd | freebsd | 11.3:p7 |
| freebsd | freebsd | 11.3:p8 |
| freebsd | freebsd | 11.3:p9 |
| freebsd | freebsd | 11.4 |
| freebsd | freebsd | 11.4:p1 |
| freebsd | freebsd | 11.4:p2 |
| freebsd | freebsd | 12.1 |
| freebsd | freebsd | 12.1:p1 |
| freebsd | freebsd | 12.1:p2 |
| freebsd | freebsd | 12.1:p3 |
| freebsd | freebsd | 12.1:p4 |
| freebsd | freebsd | 12.1:p5 |
| freebsd | freebsd | 12.1:p6 |
| freebsd | freebsd | 12.1:p7 |
| freebsd | freebsd | 12.1:p8 |
| freebsd | freebsd | 12.2 |
| apple | icloud | 𝑥 < 12.3 |
| apple | itunes | 𝑥 < 12.11.3 |
| apple | safari | 𝑥 < 14.1 |
| apple | ipados | 𝑥 < 14.5 |
| apple | iphone_os | 𝑥 < 14.5 |
| apple | macos | 11.0 ≤ 𝑥 < 11.3 |
| apple | tvos | 𝑥 < 14.5 |
| apple | watchos | 𝑥 < 7.4 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References