CVEvulnerability
CVE-2017-12133
5.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2017-09-07
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.9 MEDIUM — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-416
Description
Use-after-free vulnerability in the clntudp_call function in sunrpc/clnt_udp.c in the GNU C Library (aka glibc or libc6) before 2.26 allows remote attackers to have unspecified impact via vectors related to error path.
Affected configurations
• gnu glibc (<= 2.25)
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SYZL6PAKI73XYRJYL5VLDGA4FFGWMB7A/ lists.fedoraproject.org
- https://sourceware.org/bugzilla/show_bug.cgi?id=21115 Issue Tracking, Third Party Advisory
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=d42eed4a044e5e10dfb885cf9891c2518a72a491 sourceware.org
- https://usn.ubuntu.com/4416-1/ usn.ubuntu.com
- https://www.securityfocus.com/bid/100679 www.securityfocus.com
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SYZL6PAKI73XYRJYL5VLDGA4FFGWMB7A/ lists.fedoraproject.org
- https://sourceware.org/bugzilla/show_bug.cgi?id=21115 Issue Tracking, Third Party Advisory
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=d42eed4a044e5e10dfb885cf9891c2518a72a491 sourceware.org
- https://usn.ubuntu.com/4416-1/ usn.ubuntu.com
- https://www.securityfocus.com/bid/100679 www.securityfocus.com