CVE-2021-22570
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-22570
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-22570.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-22570
- Aliases
- Related
- Published
- 2022-01-26T14:15:08Z
- Modified
- 2025-02-14T11:23:24.342849Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Nullptr dereference when a null char is present in a proto symbol. The symbol is parsed incorrectly, leading to an unchecked call into the proto file's name during generation of the resulting error message. Since the symbol is incorrectly parsed, the file is nullptr. We recommend upgrading to version 3.15.0 or greater.
- References
-
- https://security.netapp.com/advisory/ntap-20220429-0005/
- https://github.com/protocolbuffers/protobuf/releases/tag/v3.15.0
- https://lists.debian.org/debian-lts-announce/2023/04/msg00019.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3DVUZPALAQ34TQP6KFNLM4IZS6B32XSA/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5PAGL5M2KGYPN3VEQCRJJE6NA7D5YG5X/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BTRGBRC5KGCA4SK5MUNLPYJRAGXMBIYY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IFX6KPNOFHYD6L4XES5PCM3QNSKZBOTQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQJB6ZPRLKV6WCMX2PRRRQBFAOXFBK6B/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MRWRAXAFR3JR7XCFWTHC2KALSZKWACCE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NVTWVQRB5OCCTMKEQFY5MYED3DXDVSLP/
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://security-tracker.debian.org/tracker/CVE-2021-22570
Affected packages
Debian:11 / protobuf
Package
- Name
- protobuf
- Purl
- pkg:deb/debian/protobuf?arch=source
Debian:12 / protobuf
Package
- Name
- protobuf
- Purl
- pkg:deb/debian/protobuf?arch=source
Debian:13 / protobuf
Package
- Name
- protobuf
- Purl
- pkg:deb/debian/protobuf?arch=source
Git / github.com/protocolbuffers/protobuf
Affected ranges
- Type
- GIT
- Repo
- https://github.com/protocolbuffers/protobuf
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
3.*
3.15.0-rc1
Other
conformance-build-tag
v2.*
v2.4.1
v2.5.0
v2.6.0
v2.6.1
v2.6.1rc1
v3.*
v3.0.0
v3.0.0-alpha-1
v3.0.0-alpha-2
v3.0.0-alpha-3
v3.0.0-alpha-4
v3.0.0-beta-1
v3.0.0-beta-1-bzl-fix
v3.0.0-beta-2
v3.0.0-beta-3
v3.0.0-beta-3-pre-1
v3.0.0-beta-4
v3.0.2
v3.1.0
v3.1.0-alpha-1
v3.10.0
v3.10.0-rc1
v3.11.0
v3.11.0-rc1
v3.11.0-rc2
v3.11.1
v3.11.2
v3.11.3
v3.11.4
v3.12.0
v3.12.0-rc1
v3.12.0-rc2
v3.12.1
v3.12.2
v3.12.3
v3.13.0
v3.13.0-rc3
v3.13.0.1
v3.14.0
v3.14.0-rc1
v3.14.0-rc2
v3.14.0-rc3
v3.15.0-rc1
v3.15.0-rc2
v3.3.0
v3.3.0rc1
v3.3.1
v3.3.2
v3.4.0
v3.4.0rc1
v3.4.0rc2
v3.4.0rc3
v3.4.1
v3.5.0
v3.5.0.1
v3.5.1
v3.5.2
v3.6.0
v3.6.0.1
v3.6.0rc1
v3.6.0rc2
v3.6.1
v3.7.0
v3.7.0-rc.2
v3.7.0-rc.3
v3.7.0rc1
v3.7.0rc2
v3.7.1
v3.8.0
v3.8.0-rc1
v3.9.0-rc1