CVE-2012-6093

mediumpriority · track · 18EPSS 0.018 · 78 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.78% (78th) EPSS

CVSS 4.3 · medium

Is it mine?

25 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

The QSslSocket::sslErrors function in Qt before 4.6.5, 4.7.x before 4.7.6, 4.8.x before 4.8.5, when using certain versions of openSSL, uses an "incompatible structure layout" that can read memory from the wrong location, which causes Qt to report an incorrect error when certificate validation fails and might cause users to make unsafe security decisions to accept a certificate.

cvss

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

4.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.7–4.3

v2.04.3mediumAV:N/AC:M/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 2.9

v2.03.7lowAV:N/AC:M/Au:N/C:P/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-310USprimary

affected products (25)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
canonical ubuntu linux= 10.04nvdUScpe:2.3:o:canonical:ubuntu_linux:*:*:*:*:*:*:*:*
canonical ubuntu linux= 11.10nvdUScpe:2.3:o:canonical:ubuntu_linux:*:*:*:*:*:*:*:*
canonical ubuntu linux= 12.04nvdUScpe:2.3:o:canonical:ubuntu_linux:*:*:*:*:*:*:*:*
canonical ubuntu linux= 12.10nvdUScpe:2.3:o:canonical:ubuntu_linux:*:*:*:*:*:*:*:*
opensuse opensuse= 11.4nvdUScpe:2.3:o:opensuse:opensuse:*:*:*:*:*:*:*:*
opensuse opensuse= 12.2nvdUScpe:2.3:o:opensuse:opensuse:*:*:*:*:*:*:*:*
qt qt≤ 4.6.5nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.6.0nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.6.1nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.6.2nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.6.3nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.6.4nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.7.0nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.7.1nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.7.2nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.7.3nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.7.4nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.7.5nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*
qt qt= 4.7.6nvdUScpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*

showing 20 of 25

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 2013-02-24modified 2026-06-16

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references (38)

External citations — patches, advisories, analysis.

scry

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