VIR Vulnerability Intelligence Relay

CVE-2015-1858

medium
Published 2015-05-12 · Modified 2026-05-06
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CVSS v3
—
CVSS v4 NEW
—
not yet in upstream
VIR risk
6.8

Description

Multiple buffer overflows in gui/image/qbmphandler.cpp in the QtBase module in Qt before 4.8.7 and 5.x before 5.4.2 allow remote attackers to cause a denial of service (segmentation fault and crash) and possibly execute arbitrary code via a crafted BMP image.

Predictions

Exploit likelihood
20%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact
fedora Fedora Affected 3 releases
VersionStatusFixed in
22 Affected —
21 Affected —
20 Affected —
debian Debian Fixed 5 releases
VersionStatusFixed in
trixie Fixed 5.3.2+dfsg-5
sid Fixed 5.3.2+dfsg-5
forky Fixed 5.3.2+dfsg-5
bullseye Fixed 5.3.2+dfsg-5
bookworm Fixed 5.3.2+dfsg-5

Application impact
VendorProductVersionsFixed
digiaqt{"endIncluding":"4.8.6"}
qtqt5.0.0
qtqt5.0.1
qtqt5.0.2
qtqt5.1.0
qtqt5.2.0
qtqt5.2.1
qtqt5.3.0
qtqt5.4.1

References

CWEs

CWE-119

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.