Description (CNA)
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().
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| NodeJS / Node | affected 4.0 before 4.*; affected 5.0 before 5.*; affected 6.0 before 6.*; affected 7.0 before 7.*; affected 8.0 before 8.*; affected 9.0 before 9.*; affected 10.0 before 10.*; affected 11.0 before 11.*; affected 12.0 before 12.22.2; affected 13.0 before 13.*; affected 14.0 before 14.17.2; affected 15.0 before 15.*; affected 16.0 before 16.4.1 |
CWE
CWE-125
References
- https://hackerone.com/reports/1209681
- https://nodejs.org/en/blog/vulnerability/july-2021-security-releases/
- https://security.netapp.com/advisory/ntap-20210805-0003/
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
- https://security.gentoo.org/glsa/202401-23
ADP enrichment
No English description supplied.