UpHeron
All vulnerabilities

Servers and applications

CVE-2009-0819

sql/item_xmlfunc.cc in MySQL 5.1 before 5.1.32 and 6.0 before 6.0.10 allows remote authenticated users to cause a denial of service (crash) via "an XPath expression employing a scalar expression as a FilterExpr with ExtractValue() or UpdateXML()," which triggers an assertion failure.

Severity
Medium 4.0
Published
5 Mar 2009
Last changed
16 Jun 2026
Added to UpHeron
21 Oct 2026
Exploit chance
10% in the next 30 daysHigher than 95% of CVEs. EPSS by FIRST, 12 Nov 2026
Attack
Over the network · Needs a login
Attacker can
Slow it down
CVSS vector
AV:N/AC:L/Au:S/C:N/I:N/A:P
Sources
NVD

Affected software

SoftwareAffected versions
MySQLServers and applications · cpe:a:oracle:mysql
  • Version 6.0.4
  • Version 6.0.3
  • Version 6.0.2
  • Version 6.0.1
All 31 release lines
  • Version 5.1
  • Version 5.1.1
  • Version 5.1.2
  • Version 5.1.3
  • Version 5.1.10
  • Version 5.1.11
  • Version 5.1.12
  • Version 5.1.13
  • Version 5.1.14
  • Version 5.1.15
  • Version 5.1.16
  • Version 5.1.17
  • Version 5.1.18
  • Version 5.1.19
  • Version 5.1.20
  • Version 5.1.21
  • Version 5.1.22
  • Version 5.1.23-a
  • Version 5.1.24
  • Version 5.1.25
  • Version 5.1.26
  • Version 5.1.27
  • Version 5.1.28
  • Version 5.1.29
  • Version 5.1.30
  • Version 5.1.31-sp1
  • Version 6.0.0
  • Version 6.0.1
  • Version 6.0.2
  • Version 6.0.3
  • Version 6.0.4

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2009-0819
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2009-0819