CVE-2020-7462
26.03.2021, 21:15
In 11.4-PRERELEASE before r360733 and 11.3-RELEASE before p13, improper mbuf handling in the kernel causes a use-after-free bug by sending IPv6 Hop-by-Hop options over the loopback interface. 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 |
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= Vulnerable software versions
Common Weakness Enumeration