发布时间: 2021年7月31日
修改时间: 2024年10月31日
Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uv_getaddrinfo().
| NVD | openEuler | |
|---|---|---|
| Confidentiality | Low | Low |
| Attack Vector | Network | Network |
| CVSS评分 | 5.3 | 5.3 |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| Scope | Unchanged | Unchanged |
| Integrity | None | None |
| User Interaction | None | None |
| Availability | None | None |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2021-1290 | nodejs security update | 2021年7月31日 |
| KylinSec-SA-2022-2094 | nodejs security update | 2022年9月23日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | nodejs | Fixed |
