vulnwire
5.0med

CVE-2002-0353

The ASN.1 parser in Ethereal 0.9.2 and earlier allows remote attackers to cause a denial of service (crash) via a certain malformed packet,…

Published 24 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.7%
percentile 86%
Public exploits
0
none known

The ASN.1 parser in Ethereal 0.9.2 and earlier allows remote attackers to cause a denial of service (crash) via a certain malformed packet, which causes Ethereal to allocate memory incorrectly, possibly due to zero-length fields.

Exploit prediction (EPSS)

2.73% probability of exploitation in the next 30 days, higher than 86% of all scored CVEs.

CVSS scores

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

References

  • ethereal.com /appnotes/enpa-sa-00003.html · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/4604 · vdb-entry, x_refsource_BID, x_transferred
  • distro.conectiva.com.br /atualizacoes/?id=a&anuncio=000474 · vendor-advisory, x_refsource_CONECTIVA, x_transferred
  • redhat.com /support/errata/RHSA-2002-088.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • iss.net /security_center/static/8952.php · vdb-entry, x_refsource_XF, x_transferred
  • debian.org /security/2002/dsa-130 · vendor-advisory, x_refsource_DEBIAN, 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.