Vulnerability Reporthashicorp/consul:2.0.4

hashicorp/consul:2.0hashicorp/consul:2.0.4
digestsha256:1c59f007df8ea1c21b2558dc73ef8d99047bc895d9e52e635d1e745e35fe9a54

Executive Summary

Last scanned:

Threat Score
32/100NEEDS ATTENTION
Reputation
TRUSTED

This image is acceptable for production, but remediating the identified vulnerabilities is recommended to reduce the attack surface. The main concern is CVE-2026-111497 in brotli-libs, which is actively exploited in the wild, but it would only lead to code execution if a tool inside this container decodes attacker-supplied Brotli data, and the agent itself does not do so. The other findings mostly allow denial of service, such as slowing or crashing the agent through crafted HTTP/2 or TLS traffic, and several of them need a non-default TLS or HTTP/2 setup that dev mode does not enable. Because the container runs as root in dev mode, any future flaw that is exploited would have more room to do damage, so moving off dev mode and running as a non-root user would reduce that risk.

Hardening plan for this image · 4 steps

Included in Pro

Scanning procedure

  1. Vulnerability scan
    Full CVE sweep across OS packages and app dependencies
  2. Exploitability check
    CVEs ranked by exploit probability (EPSS) and matched against CISA KEV
  3. Reachability analysis
    Symbol-level proof: is the vulnerable code even linked and callable in your binaries?
  4. Runtime verification
    Live-container probes: exposed endpoints, feature flags, real defaults
  5. Supply chain analysis
    Base-image lineage, package provenance and signatures — nothing slipped in unnoticed
  6. Hardening recommendations
    A hardened build plan — patch, remove unused packages, lock down the runtime — with parity tests proving nothing broke

Vulnerabilities

Vulnerability Log

73 total
CVE IDAdjusted SeverityPackageExploit ProbabilityRisk Context
CVE-2026-111497MEDIUM6
brotli-libs
1.2.0-r1
fixed in 1.2.1-r0
82.6%
Actively Exploited
Directly Exposed
CVE-2026-78669MEDIUM6
golang.org/x/net
v0.59.0
fixed in 0.60.0
0.6%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-78659MEDIUM6
golang.org/x/net
v0.59.0
fixed in 0.60.0
0.6%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-78667MEDIUM6
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.5%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-78669MEDIUM6
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.6%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-97031MEDIUM6
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.5%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-78659MEDIUM6
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.6%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-94440MEDIUM6
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.5%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-85091MEDIUM5
zlib
1.3.2-r0
fixed in 1.3.2-r1
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-97032MEDIUM4.72
golang.org/x/net
v0.59.0
fixed in 0.60.0
0.5%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-97032MEDIUM4.72
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.5%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-78660MEDIUM4.5
golang.org/x/net
v0.59.0
fixed in 0.60.0
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-78660MEDIUM4.5
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-78663MEDIUM4.24
golang.org/x/net
v0.59.0
fixed in 0.60.0
0.6%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-78663MEDIUM4.24
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.6%
Theoretical Threat
Directly ExposedContext importance: MEDIUM
CVE-2026-111943MEDIUM4.08
stdlib
v1.26.7
fixed in 1.26.10, 1.27.3
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-107891MEDIUM4
musl
1.2.6-r2
fixed in 1.2.6-r3
—
Directly Exposed
CVE-2026-107891MEDIUM4
musl-utils
1.2.6-r2
fixed in 1.2.6-r3
—
Directly Exposed
GO-2026-5932MEDIUM4
golang.org/x/crypto
v0.57.0
No fix yet
—
Directly Exposed
CVE-2026-56866LOW3.9
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-94439LOW3.9
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-94448LOW3.66
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-97030LOW3.66
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-56857LOW3.3
stdlib
v1.26.7
fixed in 1.26.9, 1.27.2
0.6%
Theoretical Threat
Directly Exposed
CVE-2026-58055LOW3.24
nghttp2-libs
1.69.0-r0
fixed in 1.70.0-r0
0.3%
Theoretical Threat
Directly Exposed
CVE-2026-92392LOW2.92
curl
8.22.0-r0
fixed in 8.23.0-r0
1.3%
Low-Moderate Risk
Post-Exploit
CVE-2026-92392LOW2.92
libcurl
8.22.0-r0
fixed in 8.23.0-r0
1.3%
Low-Moderate Risk
Post-Exploit
CVE-2026-107928LOW2.88
curl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Directly Exposed
CVE-2026-107928LOW2.88
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Directly Exposed
CVE-2026-92386LOW2.58
curl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-92386LOW2.58
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-86410LOW2.45
curl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Post-Exploit
CVE-2026-86410LOW2.45
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Post-Exploit
CVE-2026-92388LOW2.34
curl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Post-Exploit
CVE-2026-86414LOW2.34
curl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Post-Exploit
CVE-2026-92390LOW2.34
curl
8.22.0-r0
fixed in 8.23.0-r0
0.6%
Theoretical Threat
Post-Exploit
CVE-2026-92388LOW2.34
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Post-Exploit
CVE-2026-86414LOW2.34
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Post-Exploit
CVE-2026-92390LOW2.34
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.6%
Theoretical Threat
Post-Exploit
CVE-2026-107929LOW2.22
curl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Directly Exposed
CVE-2026-86415LOW2.22
curl
8.22.0-r0
fixed in 8.23.0-r0
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-87861LOW2.22
curl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Directly Exposed
CVE-2026-87862LOW2.22
curl
8.22.0-r0
fixed in 8.23.0-r0
1.0%
Theoretical Threat
Directly Exposed
CVE-2026-87863LOW2.22
curl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-87864LOW2.22
curl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-87865LOW2.22
curl
8.22.0-r0
fixed in 8.23.0-r0
0.6%
Theoretical Threat
Directly Exposed
CVE-2026-87866LOW2.22
curl
8.22.0-r0
fixed in 8.23.0-r0
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-92387LOW2.22
curl
8.22.0-r0
fixed in 8.23.0-r0
1.0%
Low-Moderate Risk
Directly Exposed
CVE-2026-92389LOW2.22
curl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Directly Exposed
CVE-2026-92391LOW2.22
curl
8.22.0-r0
fixed in 8.23.0-r0
1.2%
Low-Moderate Risk
Directly Exposed
CVE-2026-107929LOW2.22
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Directly Exposed
CVE-2026-86415LOW2.22
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.4%
Theoretical Threat
Directly Exposed
CVE-2026-87861LOW2.22
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Directly Exposed
CVE-2026-87862LOW2.22
libcurl
8.22.0-r0
fixed in 8.23.0-r0
1.0%
Theoretical Threat
Directly Exposed
CVE-2026-87863LOW2.22
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-87864LOW2.22
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-87865LOW2.22
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.6%
Theoretical Threat
Directly Exposed
CVE-2026-87866LOW2.22
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.5%
Theoretical Threat
Directly Exposed
CVE-2026-92387LOW2.22
libcurl
8.22.0-r0
fixed in 8.23.0-r0
1.0%
Low-Moderate Risk
Directly Exposed
CVE-2026-92389LOW2.22
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Directly Exposed
CVE-2026-92391LOW2.22
libcurl
8.22.0-r0
fixed in 8.23.0-r0
1.2%
Low-Moderate Risk
Directly Exposed
CVE-2026-86411LOW2.12
curl
8.22.0-r0
fixed in 8.23.0-r0
0.4%
Theoretical Threat
Post-Exploit
CVE-2026-86411LOW2.12
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.4%
Theoretical Threat
Post-Exploit
CVE-2026-94266LOW1.98
curl
8.22.0-r0
fixed in 8.23.0-r0
0.6%
Theoretical Threat
Directly Exposed
CVE-2026-94266LOW1.98
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.6%
Theoretical Threat
Directly Exposed
CVE-2026-86409LOW1.91
curl
8.22.0-r0
fixed in 8.23.0-r0
1.1%
Low-Moderate Risk
Post-Exploit
CVE-2026-86412LOW1.91
curl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Post-Exploit
CVE-2026-86413LOW1.91
curl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Post-Exploit
CVE-2026-86409LOW1.91
libcurl
8.22.0-r0
fixed in 8.23.0-r0
1.1%
Low-Moderate Risk
Post-Exploit
CVE-2026-86412LOW1.91
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Post-Exploit
CVE-2026-86413LOW1.91
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.7%
Theoretical Threat
Post-Exploit
CVE-2026-94265LOW1.86
curl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Directly Exposed
CVE-2026-94265LOW1.86
libcurl
8.22.0-r0
fixed in 8.23.0-r0
0.8%
Theoretical Threat
Directly Exposed

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