CVEvulnerability
CVE-2022-48522
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2023-08-22
- Last modified
- 2026-10-14
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-787
Description
In Perl 5.34.0, function S_find_uninit_var in sv.c has a stack-based crash that can lead to remote code execution or local privilege escalation.
Affected configurations
• perl perl 5.34.0
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://github.com/Perl/perl5/blob/79a7b254d85a10b65126ad99bf10e70480569d68/sv.c#L16336-L16345 Exploit
- https://security.netapp.com/advisory/ntap-20230915-0008/ security.netapp.com
- https://github.com/Perl/perl5/blob/79a7b254d85a10b65126ad99bf10e70480569d68/sv.c#L16336-L16345 Exploit
- https://security.netapp.com/advisory/ntap-20230915-0008/ security.netapp.com
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html cert-portal.siemens.com