vulnwire
7.5high

CVE-2001-1323

Buffer overflow in MIT Kerberos 5 (krb5) 1.2.2 and earlier allows remote attackers to cause a denial of service and possibly execute arbitr…

Published 25 y ago · modified 4 mo ago · JSON

CVSS
7.5
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
4.0%
percentile 91%
Public exploits
0
none known

Buffer overflow in MIT Kerberos 5 (krb5) 1.2.2 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code via base-64 encoded data, which is not properly handled when the radix_encode function processes file glob output from the ftpglob function.

Exploit prediction (EPSS)

4.05% probability of exploitation in the next 30 days, higher than 91% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-120 Buffer Copy without Checking Size of Input

References

  • redhat.com /support/errata/RHSA-2001-060.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • marc.info /?l=bugtraq&m=98826223517788&w=2 · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • web.mit.edu /kerberos/www/advisories/ftpbuf.txt · x_refsource_CONFIRM, x_transferred
  • download.immunix.org /ImmunixOS/7.0/updates/IMNX-2001-70-022-01 · vendor-advisory, x_refsource_IMMUNIX, 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.