CVE-2011-0758

highpriority · track · 43EPSS 0.082 · 95 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

8.21% (95th) EPSS

CVSS 10 · high

Is it mine?

3 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

The eCS component (ECSQdmn.exe) in CA ETrust Secure Content Manager 8.0 and CA Gateway Security 8.1 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a crafted request to port 1882, involving an incorrect integer calculation and a heap-based buffer overflow.

cvss

Technical severity, 0–10. One row per scoring source.

10.0

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 10

v2.08.5highAV:N/AC:L/Au:N/C:C/I:C/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-189USprimary

affected products (3)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
ca etrust secure content manager= 8.0nvdUScpe:2.3:a:ca:etrust_secure_content_manager:*:*:*:*:*:*:*:*
ca gateway security= 8.1nvdUScpe:2.3:a:ca:gateway_security:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2011-02-10modified 2026-06-16

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+1337 more

references (26)

External citations — patches, advisories, analysis.

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