high7.5
CVE-2021-29662
The Data::Validate::IP module through 0.29 for Perl does not properly consider extraneous zero characters at the beginning of an IP address string, which (in s…
Impact
The Data::Validate::IP module through 0.29 for Perl does not properly consider extraneous zero characters at the beginning of an IP address string, which (in some situations) allows attackers to bypass access control that is based on IP addresses.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Data\ | \ | through 0.29 |
| Netapp | Snapcenter | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- https://blog.urth.org/2021/03/29/security-issues-in-perl-ip-address-distros/
- https://github.com/houseabsolute/Data-Validate-IP
- https://github.com/houseabsolute/Data-Validate-IP/commit/3bba13c819d616514a75e089badd75002fd4f14e
- https://github.com/sickcodes/security/blob/master/advisories/SICK-2021-018.md
- https://security.netapp.com/advisory/ntap-20210604-0002/
- https://sick.codes/sick-2021-018/
- https://blog.urth.org/2021/03/29/security-issues-in-perl-ip-address-distros/
- https://github.com/houseabsolute/Data-Validate-IP
- https://github.com/houseabsolute/Data-Validate-IP/commit/3bba13c819d616514a75e089badd75002fd4f14e
- https://github.com/sickcodes/security/blob/master/advisories/SICK-2021-018.md
- https://security.netapp.com/advisory/ntap-20210604-0002/
- https://sick.codes/sick-2021-018/