CVE-2025-29477 — Uncontrolled Resource Consumption in Azl3 Fluent-bit 3.1.10-2 ON Azure Linux 3.0

CWE-400 — Uncontrolled Resource Consumption3 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 83.44%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
9
Msrc Azl3 Fluent-bit 3.1.10-2 ON Azure Linux 3.0Msrc Azl3 Fluent-bit 3.1.10-4 ON Azure Linux 3.0Msrc Azl3 Fluent-bit 3.1.9-4 ON Azure Linux 3.0+6 more
Timeline
PublishedApr 4
Latest updateApr 8

Description

An issue in fluent-bit v.3.7.2 allows a local attacker to cause a denial of service via the function consume_event.

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:HExploitability: 0.8 | Impact: 4.7

Affected Packages9 packages

🔴Vulnerability Details

1
GHSA
GHSA-8h3v-hh74-r7p2: An issue in fluent-bit v↗2025-04-04
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📋Vendor Advisories

1
Microsoft
An issue in fluent-bit v.3.7.2 allows a local attacker to cause a denial of service via the function consume_event.↗2025-04-08
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CVE-2025-29477 — Uncontrolled Resource Consumption | cvebase