CVE-2021-3935

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Source
https://cve.org/CVERecord?id=CVE-2021-3935
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3935.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-3935
Aliases
Downstream
Published
2021-11-22T16:15:07.440Z
Modified
2026-02-11T01:29:19.944602Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

When PgBouncer is configured to use "cert" authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of TLS certificate verification and encryption. This flaw affects PgBouncer versions prior to 1.16.1.

References

Affected packages

Git / gitlab.com/nbdkit/libnbd

Affected ranges

Type
GIT
Repo
https://gitlab.com/nbdkit/libnbd
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
d2d214c4e16138873a81c3b2cc86b3ab17c9803a

Affected versions

v0.*
v0.1
v0.1.1
v0.1.2
v0.1.3
v0.1.4
v0.1.5
v0.1.6
v0.1.7
v0.1.8
v0.1.9
v0.9.6
v0.9.7
v0.9.8
v0.9.9
v1.*
v1.0.0
v1.1.1
v1.1.2
v1.1.3
v1.1.4
v1.1.5
v1.1.6
v1.1.7
v1.1.8
v1.1.9
v1.10.0
v1.11.1
v1.11.10
v1.11.11
v1.11.2
v1.11.3
v1.11.4
v1.11.5
v1.11.6
v1.11.7
v1.11.8
v1.11.9
v1.12.0
v1.12.1
v1.12.2
v1.12.3
v1.13.1
v1.13.2
v1.13.3
v1.13.4
v1.13.5
v1.13.6
v1.13.7
v1.13.8
v1.13.9
v1.14.0
v1.14.1
v1.15.1
v1.15.10
v1.15.11
v1.15.12
v1.15.13
v1.15.2
v1.15.3
v1.15.4
v1.15.5
v1.15.6
v1.15.7
v1.15.8
v1.15.9
v1.16.0
v1.2.0
v1.3.1
v1.3.10
v1.3.11
v1.3.12
v1.3.2
v1.3.3
v1.3.4
v1.3.5
v1.3.6
v1.3.7
v1.3.8
v1.3.9
v1.4.0
v1.5.1
v1.5.2
v1.5.3
v1.5.4
v1.5.5
v1.5.6
v1.5.7
v1.5.8
v1.5.9
v1.6.0
v1.7.1
v1.7.10
v1.7.11
v1.7.12
v1.7.2
v1.7.3
v1.7.4
v1.7.5
v1.7.6
v1.7.7
v1.7.8
v1.7.9
v1.8.0
v1.9.1
v1.9.2
v1.9.3
v1.9.4
v1.9.5
v1.9.6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3935.json"