CVE Tools
Sign in

CVE-2009-2026

Published: Aug 10, 2009Updated: Apr 23, 2026 Sources: CVE List NVDCWE-119
NVD MITRE
10.0CVSSCRITICAL
EPSS Score
7.7%
Top 6.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Stack-based buffer overflow in a token searching function in the dtscore library in Data Transport Services in CA Software Delivery r11.2 C1, C2, C3, and SP4; Unicenter Software Delivery 4.0 C3; CA Advantage Data Transport 3.0 C1; and CA IT Client Manager r12 allows remote attackers to execute arbitrary code via crafted data.

CVSS Vector Breakdown

AV:NAC:LAu:NC:CI:CA:C
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:CConfidentiality
Complete
I:CIntegrity
Complete
A:CAvailability
Complete
Open in CVSS calculator →

Weaknesses

CWE-119

Affected Products

n/an/a
advantage data transportca
On-prem
Enterprise Software / itsm-monitoring
it client managerca
On-prem
Enterprise Software / itsm-monitoring
software deliveryca
On-prem
Enterprise Software / itsm-monitoring
unicenter software deliveryca
On-premDesktop App
Enterprise Software / itsm-monitoring
cacommercialUSEnterprise Softwareaka computer associates, arcserve, ca technologies

Exploitability

Official Patch Available
No detection template yetWe can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

http://www.vupen.com/english/advisories/2009/2195
vupen.com
http://www.zerodayinitiative.com/advisories/ZDI-09-052/
zerodayinitiative.com
http://secunia.com/advisories/36142
secunia.com
and 6 more references View all →

Timeline

Published
Aug 10, 2009
Last Updated
Apr 23, 2026

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2009-2026 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows