vulnwire
10.0crit

CVE-2004-0836in critical feed

Buffer overflow in the mysql_real_connect function in MySQL 4.x before 4.0.21, and 3.x before 3.23.49, allows remote DNS servers to cause a…

Published 22 y ago · modified 4 mo ago · JSON

CVSS
10.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
9.8%
percentile 96%
Public exploits
0
none known

Buffer overflow in the mysql_real_connect function in MySQL 4.x before 4.0.21, and 3.x before 3.23.49, allows remote DNS servers to cause a denial of service and possibly execute arbitrary code via a DNS response with a large address length (h_length).

Exploit prediction (EPSS)

9.80% probability of exploitation in the next 30 days, higher than 96% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.010.0AV:N/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
Technology feeds
MySQL (RSS, critical only)

References

  • redhat.com /support/errata/RHSA-2004-611.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • securityfocus.com /bid/10981 · vdb-entry, x_refsource_BID, x_transferred
  • debian.org /security/2004/dsa-562 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • marc.info /?l=bugtraq&m=110140517515735&w=2 · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/17047 · vdb-entry, x_refsource_XF, x_transferred
  • secunia.com /advisories/12305/ · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • distro.conectiva.com.br /atualizacoes/?id=a&anuncio=000892 · vendor-advisory, x_refsource_CONECTIVA, x_transferred
  • redhat.com /support/errata/RHSA-2004-597.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • ciac.org /ciac/bulletins/p-018.shtml · third-party-advisory, government-resource, x_refsource_CIAC, x_transferred
  • gentoo.org /security/en/glsa/glsa-200410-22.xml · vendor-advisory, x_refsource_GENTOO, x_transferred
  • trustix.org /errata/2004/0054/ · vendor-advisory, x_refsource_TRUSTIX, x_transferred
  • lists.mysql.com /internals/14726 · x_refsource_MISC, x_transferred
  • bugs.mysql.com /bug.php?id=4017 · x_refsource_MISC, 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.