CVE-2015-5237

high
Published 2017-09-25 ยท Modified 2026-05-19
CVSS v3
8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4 NEW
โ€”
not yet in upstream
VIR risk
8.8

Description

protobuf susceptible to buffer overflow

Predictions

Exploit likelihood
92%
Patch ETA
โ€”

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 โ€” if you've already worked around this in production โ€” publish your fix to the community-verified tier.

โœš Propose a mitigation on Community โ†’ 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

debian Debian Affected 5 releases
VersionStatusFixed in
trixie Affected โ€”
sid Affected โ€”
forky Affected โ€”
bullseye Affected โ€”
bookworm Affected โ€”

Package impact

EcosystemPackageVulnerableFixed
nuget NuGetGoogle.Protobuf<3.4.03.4.0
java Mavencom.google.protobuf:protobuf-parent<3.4.03.4.0
golang Gogithub.com/protocolbuffers/protobuf<3.4.03.4.0
php Packagistgoogle/protobuf<3.4.03.4.0
python PyPIprotobuf<3.4.03.4.0
python PyPIprotobuf<3.1.0.post13.1.0.post1

Application impact

VendorProductVersionsFixed
gcp googleprotobuf{"endIncluding":"3.1.0"}

References

CWEs

CWE-787

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

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