osquery / osquery/osquery

Library librpm has vulnerability CVE-2026-44605

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cve libraries security severity-medium
Dominant language
C++
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Forks
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Avg merge
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Merged PRs (30d)
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Description

https://nvd.nist.gov/vuln/detail/CVE-2026-44605

A flaw was found in the RPM Package Manager (RPM). A local user could be affected by a heap buffer overflow vulnerability when processing a specially crafted NDB database file. This issue arises from an error in how RPM handles certain calculations during file parsing, leading to an incorrect memory allocation. An attacker could leverage this to cause a denial of service, making the system unavailable.

NOTE: This is an automated issue created based on the library metadata. Osquery may or may not be affected.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the linked NVD record and the repository's library metadata to determine whether osquery uses an affected RPM version or code path. Done means establishing whether osquery is affected and recording the appropriate remediation or confirming that no change is needed.

Written by the indexing model from the issue text.

Assessment

Domain
operating-systems, security
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Active
Clarity
Needs clarification
Newbie friendliness
35/100

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