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CVE Scan for paketobuildpacks/builder:0.0.322-tiny

Docker image vulnerability scanner

1456 Known Vulnerabilities in this Docker Image

5
Critical
123
High
1191
Medium
137
Low
0
Info/ Unspecified/ Unknown
CVE IDSeverityPackageAffected VersionFixed VersionCVSS Score
CVE-2022-41903mediumgit<1:2.17.1-1ubuntu0.151:2.17.1-1ubuntu0.159.8

Git is distributed revision control system. git log can display commits in an arbitrary format using its --format specifiers. This functionality is also exposed to git archive via the export-subst gitattribute. When processing the padding operators, there is a integer overflow in pretty.c::format_and_pad_commit() where a size_t is stored improperly as an int, and then added as an offset to a memcpy(). This overflow can be triggered directly by a user running a command which invokes the commit formatting machinery (e.g., git log --format=...). It may also be triggered indirectly through git archive via the export-subst mechanism, which expands format specifiers inside of files within the repository during a git archive. This integer overflow can result in arbitrary heap writes, which may result in arbitrary code execution. The problem has been patched in the versions published on 2023-01-17, going back to v2.30.7. Users are advised to upgrade. Users who are unable to upgrade should disable git archive in untrusted repositories. If you expose git archive via git daemon, disable it by running git config --global daemon.uploadArch false.

Relevance:

The CVE-2022-41903 (Git vulnerability) is relevant if the builder image uses Git for source code operations, but the tiny builder (0.0.322-tiny) typically minimizes dependencies and may exclude Git. It becomes critical if the image is used in workflows where untrusted Git repositories are cloned, exposing users to potential code execution. For most minimal builds without Git, the risk is low. (Note: Relevance analysis is automatically generated and may require verification.)

Package URL(s):
  • pkg:deb/ubuntu/git@1%3A2.17.1-1ubuntu0.7?os_distro=bionic&os_name=ubuntu&os_version=18.04
CVE-2022-25315mediumexpat<2.2.5-3ubuntu0.72.2.5-3ubuntu0.79.8
CVE-2022-2526mediumsystemd<237-3ubuntu10.54237-3ubuntu10.569.8
CVE-2022-37434mediumzlib<1:1.2.11.dfsg-0ubuntu2.21:1.2.11.dfsg-0ubuntu2.29.8
CVE-2022-44640mediumheimdal<7.5.0+dfsg-1ubuntu0.37.5.0+dfsg-1ubuntu0.39.8
CVE-2022-32221mediumcurl<7.58.0-2ubuntu3.217.58.0-2ubuntu3.219.8
CVE-2022-29155mediumopenldap<2.4.45+dfsg-1ubuntu1.112.4.45+dfsg-1ubuntu1.119.8
CVE-2022-23852mediumexpat<2.2.5-3ubuntu0.42.2.5-3ubuntu0.49.8
CVE-2022-25236highexpat<2.2.5-3ubuntu0.42.2.5-3ubuntu0.49.8
CVE-2024-24790criticalpkg:golang/stdlib@1.13.12<1.21.111.21.119.8

Severity Levels

Exploitation could lead to severe consequences, such as system compromise or data loss. Requires immediate attention.

Vulnerability could be exploited relatively easily and lead to significant impact. Requires prompt attention.

Exploitation is possible but might require specific conditions. Impact is moderate. Should be addressed in a timely manner.

Exploitation is difficult or impact is minimal. Address when convenient or as part of regular maintenance.

Severity is not determined, informational, or negligible. Review based on context.

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