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Fencer Vulns
critical 10.0

CVE-2008-4619 in the critical feed json

The RPC subsystem in Sun Solaris 9 allows remote attackers to cause a denial of service (daemon crash) via a crafted request to procedure 8…

published 2008-10-20 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-4599

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
12.0%
EPSS 12.0% chance of exploitation in 30 days, percentile 96%
public exploits
1
Exploit-DB

Summary

The RPC subsystem in Sun Solaris 9 allows remote attackers to cause a denial of service (daemon crash) via a crafted request to procedure 8 in program 100000 (rpcbind), related to the XDR_DECODE operation and the taddr2uaddr function. NOTE: this might be a duplicate of CVE-2007-0165.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2008-4619 updated

libtirpc: rpcbind DoS in the taddr2uaddr XDR_DECODE

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Timeline

  1. First public exploit (EDB-6775)
  2. Published

Exploit prediction

11.99% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-6775 Solaris 9 PortBind - XDR-DECODE 'taddr2uaddr()' Remote Denial of Service dos, 2008-10-17

CVSS scores

assigned by version score vector
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.