发布时间: 2023年6月13日
修改时间: 2024年11月30日
A flaw in the Linux Kernel found. If IPV6 being used in the way that some specific networking local rule enabled and both IPV6 being used, then it can lead to Kernel crash with the message fib6_rule_suppress+0x22 . It happens when receiving some networking packet to the local IPV6 address that matches this specific rule.References:https://github.com/torvalds/linux/commit/a65120bae4b7https://bugzilla.redhat.com/show_bug.cgi?id=2175952https://bugzilla.redhat.com/show_bug.cgi?id=2167604https://bugzilla.redhat.com/show_bug.cgi?id=2140599#c13
| NVD | openEuler | |
|---|---|---|
| Confidentiality | None | High |
| Attack Vector | Local | Local |
| CVSS评分 | 5.5 | 6.7 |
| Attack Complexity | Low | Low |
| Privileges Required | Low | High |
| Scope | Unchanged | Unchanged |
| Integrity | None | High |
| User Interaction | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2023-1411 | A flaw in the Linux Kernel found. If IPV6 being used in the way that some specific networking local rule enabled and both IPV6 being used, then it can lead to Kernel crash with the message fib6_rule_suppress+0x22 . It happens when receiving some networking packet to the local IPV6 address that matches this specific rule.References:https://github.com/torvalds/linux/commit/a65120bae4b7https://bugzilla.redhat.com/show_bug.cgi?id=2175952https://bugzilla.redhat.com/show_bug.cgi?id=2167604https://bugzilla.redhat.com/show_bug.cgi?id=2140599#c13 | 2023年6月13日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | kernel | Unaffected |
| KY3.4-5A | kernel | Unaffected |
| KY3.5.1 | kernel | Unaffected |
| KY3.5.2 | kernel | Unaffected |
