VDB
RHSA-2002%3A172
RHSA-2002%3A172
PUBLISHED
CVSS 9.300000190734863 CRITICAL
Integer overflow in xdr_array function in RPC servers for operating systems that use libc, glibc, or other code based on SunRPC including dietlibc, allows remote attackers to execute arbitrary code by passing a large number of arguments to xdr_array through RPC services such as rpc.cmsd and dmispd.
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | Red Hat Linux 7.2 | |
| Red Hat | Red Hat Linux 7.1 | |
| Red Hat | Red Hat Linux 7.3 | |
| Red Hat | Red Hat Linux 7.0 | |
| Red Hat | Red Hat Linux 6.2 |
Timeline
- Aug 15, 2002 CVE Published
- Nov 21, 2025 CVE Updated
- Apr 24, 2026 Distribution Patch
- Apr 24, 2026 Distribution Patch
- Apr 24, 2026 Security Advisory
- Apr 24, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2002:172 advisory
- http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2002-001-xdr.txt advisory
- https://security.access.redhat.com/data/csaf/v2/advisories/2002/rhsa-2002_172.json advisory
- https://access.redhat.com/security/cve/CVE-2002-0391 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1616771 issue
- https://www.cve.org/CVERecord?id=CVE-2002-0391 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2002-0391 advisory