Vulnerability Reportfluent/fluent-bit:5.0.4

fluent/fluent-bit:5.0.4
DIGESTsha256:7b4cc81b02155855337f7184e128fc078fd9d6240d99236285233de931b9a929

Executive Summary

Threat Score
50/100CAUTION
Reputation
RELIABLE

This image carries significant risk; production deployment is highly discouraged without strict compensating controls. An attacker could exploit CVE-2026-6478 to recover credentials via a timing side-channel, or exploit CVE-2026-29111 to achieve arbitrary code execution if they have local access. Note: CVE-2026-6478 only affects databases using MD5 password hashing; switching to SCRAM-SHA-256 fully mitigates it. The image contains 11 medium-high severity vulnerabilities (max 6.97) that increase the attack surface.

Vulnerabilities

Vulnerability Log

118 total
CVE IDAdjusted SeverityPackageExploit ProbabilityRisk Context
CVE-2026-6478MEDIUM6.97
libpq5
17.9-0+deb13u1
fixed in 17.10-0+deb13u1
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-29111MEDIUM6.63
libsystemd0
257.9-1~deb13u1
fixed in 257.13-1~deb13u1
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-41989MEDIUM6.38
libgcrypt20
1.11.0-7
fixed in 1.11.0-7+deb13u1
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-33846MEDIUM6.38
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.9%
Theoretical Threat
Directly Exposed
CVE-2026-42009MEDIUM6.38
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-27135MEDIUM6.38
libnghttp2-14
1.64.0-1.1
fixed in 1.64.0-1.1+deb13u1
0.6%
Theoretical Threat
Directly Exposed
CVE-2026-34183MEDIUM6.38
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-3833MEDIUM6.29
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-42011MEDIUM6.29
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-34182MEDIUM6.29
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-42012MEDIUM6.03
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-4878MEDIUM5.95
libcap2
1:2.75-10+b8
fixed in 1:2.75-10+deb13u1
0.2%
Theoretical Threat
Directly Exposed
CVE-2024-2236MEDIUM5.9
libgcrypt20
1.11.0-7
No fix yet
1.1%
Low-Moderate Risk
Directly Exposed
CVE-2024-26461MEDIUM5.9
libgssapi-krb5-2
1.21.3-5
No fix yet
1.1%
Low-Moderate Risk
Directly Exposed
CVE-2024-26461MEDIUM5.9
libk5crypto3
1.21.3-5
No fix yet
1.1%
Low-Moderate Risk
Directly Exposed
CVE-2024-26461MEDIUM5.9
libkrb5-3
1.21.3-5
No fix yet
1.1%
Low-Moderate Risk
Directly Exposed
CVE-2024-26461MEDIUM5.9
libkrb5support0
1.21.3-5
No fix yet
1.1%
Low-Moderate Risk
Directly Exposed
CVE-2025-13151MEDIUM5.9
libtasn1-6
4.20.0-2
No fix yet
1.1%
Low-Moderate Risk
Directly Exposed
CVE-2026-22185MEDIUM5.78
libldap2
2.6.10+dfsg-1
No fix yet
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-6477MEDIUM5.71
libpq5
17.9-0+deb13u1
fixed in 17.10-0+deb13u1
0.3%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-6475MEDIUM5.7
libpq5
17.9-0+deb13u1
fixed in 17.10-0+deb13u1
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-4105MEDIUM5.7
libsystemd0
257.9-1~deb13u1
fixed in 257.13-1~deb13u1
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-42014MEDIUM5.61
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.2%
Theoretical Threat
Directly Exposed
CVE-2011-3389MEDIUM5.59
libgnutls30t64
3.8.9-3+deb13u2
No fix yet
73.3%
Actively Exploited
Directly Exposed
CVE-2026-42013MEDIUM5.58
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.4%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-4437MEDIUM5.52
libc6
2.41-12+deb13u2
fixed in 2.41-12+deb13u3
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-6238MEDIUM5.52
libc6
2.41-12+deb13u2
No fix yet
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-40225MEDIUM5.44
libsystemd0
257.9-1~deb13u1
fixed in 257.13-1~deb13u1
0.1%
Theoretical Threat
Directly Exposed
CVE-2026-40226MEDIUM5.44
libsystemd0
257.9-1~deb13u1
fixed in 257.13-1~deb13u1
<0.1%
Theoretical Threat
Directly Exposed
CVE-2026-34181MEDIUM5.35
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-42768MEDIUM5.35
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.4%
Theoretical Threat
Directly Exposed
CVE-2019-1010024MEDIUM5.3
libc6
2.41-12+deb13u2
No fix yet
3.2%
Low-Moderate Risk
Directly Exposed
CVE-2019-1010025MEDIUM5.3
libc6
2.41-12+deb13u2
No fix yet
2.3%
Low-Moderate Risk
Directly Exposed
CVE-2026-5435MEDIUM5.02
libc6
2.41-12+deb13u2
No fix yet
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-40355MEDIUM5.02
libgssapi-krb5-2
1.21.3-5
fixed in 1.21.3-5+deb13u1
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-40356MEDIUM5.02
libgssapi-krb5-2
1.21.3-5
fixed in 1.21.3-5+deb13u1
0.5%
Theoretical Threat
Directly Exposed
CVE-2024-26458MEDIUM5.02
libgssapi-krb5-2
1.21.3-5
No fix yet
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-40355MEDIUM5.02
libk5crypto3
1.21.3-5
fixed in 1.21.3-5+deb13u1
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-40356MEDIUM5.02
libk5crypto3
1.21.3-5
fixed in 1.21.3-5+deb13u1
0.5%
Theoretical Threat
Directly Exposed
CVE-2024-26458MEDIUM5.02
libk5crypto3
1.21.3-5
No fix yet
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-40355MEDIUM5.02
libkrb5-3
1.21.3-5
fixed in 1.21.3-5+deb13u1
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-40356MEDIUM5.02
libkrb5-3
1.21.3-5
fixed in 1.21.3-5+deb13u1
0.5%
Theoretical Threat
Directly Exposed
CVE-2024-26458MEDIUM5.02
libkrb5-3
1.21.3-5
No fix yet
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-40355MEDIUM5.02
libkrb5support0
1.21.3-5
fixed in 1.21.3-5+deb13u1
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-40356MEDIUM5.02
libkrb5support0
1.21.3-5
fixed in 1.21.3-5+deb13u1
0.5%
Theoretical Threat
Directly Exposed
CVE-2024-26458MEDIUM5.02
libkrb5support0
1.21.3-5
No fix yet
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-42764MEDIUM5.02
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.7%
Theoretical Threat
Directly Exposed
CVE-2026-42769MEDIUM5.02
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-42770MEDIUM5.02
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-9076MEDIUM5.02
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-7383MEDIUM4.67
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-27171MEDIUM4.67
zlib1g
1:1.3.dfsg+really1.3.1-1+b1
No fix yet
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-6472MEDIUM4.59
libpq5
17.9-0+deb13u1
fixed in 17.10-0+deb13u1
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-4046MEDIUM4.5
libc6
2.41-12+deb13u2
fixed in 2.41-12+deb13u3
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-42015MEDIUM4.5
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.7%
Theoretical Threat
Directly Exposed
CVE-2026-34743MEDIUM4.5
liblzma5
5.8.1-1
No fix yet
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-42766MEDIUM4.5
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.6%
Theoretical Threat
Directly Exposed
CVE-2026-42767MEDIUM4.5
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.3%
Theoretical Threat
Directly Exposed
CVE-2023-31437MEDIUM4.5
libsystemd0
257.9-1~deb13u1
No fix yet
0.3%
Theoretical Threat
Directly Exposed
CVE-2023-31438MEDIUM4.5
libsystemd0
257.9-1~deb13u1
No fix yet
0.3%
Theoretical Threat
Directly Exposed
CVE-2023-31439MEDIUM4.5
libsystemd0
257.9-1~deb13u1
No fix yet
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-5450MEDIUM4.25
libc6
2.41-12+deb13u2
No fix yet
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-5928MEDIUM4.25
libc6
2.41-12+deb13u2
No fix yet
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-11850MEDIUM4.25
libgssapi-krb5-2
1.21.3-5
No fix yet
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-11850MEDIUM4.25
libk5crypto3
1.21.3-5
No fix yet
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-11850MEDIUM4.25
libkrb5-3
1.21.3-5
No fix yet
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-11850MEDIUM4.25
libkrb5support0
1.21.3-5
No fix yet
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-34180MEDIUM4.25
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.5%
Theoretical Threat
Directly Exposed
CVE-2020-15719MEDIUM4.2
libldap2
2.6.10+dfsg-1
No fix yet
2.4%
Low-Moderate Risk
Directly Exposed
CVE-2017-14159MEDIUM4
libldap2
2.6.10+dfsg-1
No fix yet
0.3%
Theoretical Threat
Directly Exposed
CVE-2010-4756MEDIUM4
libc6
2.41-12+deb13u2
No fix yet
2.6%
Low-Moderate Risk
Directly Exposed
CVE-2026-6474LOW3.65
libpq5
17.9-0+deb13u1
fixed in 17.10-0+deb13u1
0.2%
Theoretical Threat
Directly Exposed
CVE-2019-1010022LOW3.53
libc6
2.41-12+deb13u2
No fix yet
3.2%
Low-Moderate Risk
Post-Exploit
CVE-2026-4438LOW3.4
libc6
2.41-12+deb13u2
fixed in 2.41-12+deb13u3
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-6429LOW3.31
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.4%
Theoretical Threat
Post-Exploit
CVE-2026-3805LOW3.21
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.7%
Theoretical Threat
Post-Exploit
CVE-2019-1010023LOW3.17
libc6
2.41-12+deb13u2
No fix yet
3.1%
Low-Moderate Risk
Post-Exploit
CVE-2026-3832LOW3.15
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-5419LOW3.15
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-45446LOW3.15
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.2%
Theoretical Threat
Directly Exposed
CVE-2025-10966LOW3.01
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.4%
Theoretical Threat
Post-Exploit
CVE-2026-42010LOW3
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.8%
Theoretical Threat
Post-Exploit
CVE-2026-45447LOW2.92
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
1.4%
Low-Moderate Risk
Post-Exploit
CVE-2026-3783LOW2.91
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.3%
Theoretical Threat
Post-Exploit
CVE-2013-4392LOW2.8
libsystemd0
257.9-1~deb13u1
No fix yet
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-40228LOW2.8
libsystemd0
257.9-1~deb13u1
No fix yet
0.2%
Theoretical Threat
Directly Exposed
CVE-2026-33845LOW2.78
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.6%
Theoretical Threat
Post-Exploit
CVE-2026-7598LOW2.78
libssh2-1t64
1.11.1-1
No fix yet
0.4%
Theoretical Threat
Post-Exploit
CVE-2026-45445LOW2.78
libssl3t64
3.5.5-1~deb13u2
fixed in 3.5.6-1~deb13u2
0.3%
Theoretical Threat
Post-Exploit
CVE-2018-20796LOW2.7
libc6
2.41-12+deb13u2
No fix yet
5.8%
Low-Moderate Risk
Post-Exploit
CVE-2019-9192LOW2.7
libc6
2.41-12+deb13u2
No fix yet
2.4%
Low-Moderate Risk
Post-Exploit
CVE-2018-6829LOW2.7
libgcrypt20
1.11.0-7
No fix yet
1.8%
Low-Moderate Risk
Post-Exploit
CVE-2018-5709LOW2.7
libgssapi-krb5-2
1.21.3-5
No fix yet
2.1%
Low-Moderate Risk
Post-Exploit
CVE-2018-5709LOW2.7
libk5crypto3
1.21.3-5
No fix yet
2.1%
Low-Moderate Risk
Post-Exploit
CVE-2018-5709LOW2.7
libkrb5-3
1.21.3-5
No fix yet
2.1%
Low-Moderate Risk
Post-Exploit
CVE-2018-5709LOW2.7
libkrb5support0
1.21.3-5
No fix yet
2.1%
Low-Moderate Risk
Post-Exploit
CVE-2015-3276LOW2.7
libldap2
2.6.10+dfsg-1
No fix yet
5.3%
Low-Moderate Risk
Post-Exploit
CVE-2017-17740LOW2.7
libldap2
2.6.10+dfsg-1
No fix yet
7.0%
Low-Moderate Risk
Post-Exploit
CVE-2026-4873LOW2.7
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.3%
Theoretical Threat
Post-Exploit
CVE-2026-6253LOW2.7
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.5%
Theoretical Threat
Post-Exploit
CVE-2026-7168LOW2.7
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.4%
Theoretical Threat
Post-Exploit
CVE-2026-6473LOW2.69
libpq5
17.9-0+deb13u1
fixed in 17.10-0+deb13u1
0.4%
Theoretical Threat
Post-Exploit
CVE-2026-6638LOW2.69
libpq5
17.9-0+deb13u1
fixed in 17.10-0+deb13u1
0.2%
Theoretical Threat
Post-Exploit
CVE-2026-5260LOW2.51
libgnutls30t64
3.8.9-3+deb13u2
fixed in 3.8.9-3+deb13u4
0.7%
Theoretical Threat
Post-Exploit
CVE-2025-15079LOW2.48
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.5%
Theoretical Threat
Post-Exploit
CVE-2025-14017LOW2.45
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.1%
Theoretical Threat
Post-Exploit
CVE-2025-15224LOW2.4
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.4%
Theoretical Threat
Post-Exploit
CVE-2026-5773LOW2.29
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.4%
Theoretical Threat
Post-Exploit
CVE-2026-6276LOW2.29
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.3%
Theoretical Threat
Post-Exploit
CVE-2025-13034LOW2.08
libcurl4t64
8.14.1-2+deb13u2
fixed in 8.14.1-2+deb13u3
0.2%
Theoretical Threat
Post-Exploit
CVE-2026-1965LOW2.08
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.3%
Theoretical Threat
Post-Exploit
CVE-2025-14819LOW2.08
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.6%
Theoretical Threat
Post-Exploit
CVE-2026-3784LOW1.99
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.3%
Theoretical Threat
Post-Exploit
CVE-2026-5545LOW1.99
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.4%
Theoretical Threat
Post-Exploit
CVE-2025-14524LOW1.99
libcurl4t64
8.14.1-2+deb13u2
No fix yet
0.6%
Theoretical Threat
Post-Exploit
CVE-2026-6476NONE0
libpq5
17.9-0+deb13u1
fixed in 17.10-0+deb13u1
0.3%
Theoretical Threat
Not Applicable
CVE-2026-6479NONE0
libpq5
17.9-0+deb13u1
fixed in 17.10-0+deb13u1
0.5%
Theoretical Threat
Not Applicable
CVE-2026-6637NONE0
libpq5
17.9-0+deb13u1
fixed in 17.10-0+deb13u1
0.4%
Theoretical Threat
Not Applicable