vulnwire
5.0med

CVE-2007-2028

Memory leak in freeRADIUS 1.1.5 and earlier allows remote attackers to cause a denial of service (memory consumption) via a large number of…

Published 19 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.5%
percentile 85%
Public exploits
0
none known

Memory leak in freeRADIUS 1.1.5 and earlier allows remote attackers to cause a denial of service (memory consumption) via a large number of EAP-TTLS tunnel connections using malformed Diameter format attributes, which causes the authentication request to be rejected but does not reclaim VALUE_PAIR data structures.

Exploit prediction (EPSS)

2.48% probability of exploitation in the next 30 days, higher than 85% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P

References

  • trustix.org /errata/2007/0013/ · vendor-advisory, x_refsource_TRUSTIX, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11156 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • mandriva.com /security/advisories?name=MDKSA-2007:085 · vendor-advisory, x_refsource_MANDRIVA, x_transferred
  • security.gentoo.org /glsa/glsa-200704-14.xml · vendor-advisory, x_refsource_GENTOO, x_transferred
  • secunia.com /advisories/24996 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • vupen.com /english/advisories/2007/1369 · vdb-entry, x_refsource_VUPEN, x_transferred
  • rhn.redhat.com /errata/RHSA-2007-0338.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • secunia.com /advisories/24849 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • securityfocus.com /bid/23466 · vdb-entry, x_refsource_BID, x_transferred
  • secunia.com /advisories/24917 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • freeradius.org /security.html · x_refsource_CONFIRM, x_transferred
  • novell.com /linux/security/advisories/2007_10_sr.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • secunia.com /advisories/25201 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/24907 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/25220 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • securitytracker.com /id?1018042 · vdb-entry, x_refsource_SECTRACK, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.