CVE-2025-48879
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-48879
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-48879.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-48879
- Aliases
- Published
- 2025-06-10T16:15:41Z
- Modified
- 2025-06-12T17:01:53.241934Z
- Summary
- [none]
- Details
-
OctoPrint versions up until and including 1.11.1 contain a vulnerability that allows any unauthenticated attacker to send a manipulated broken multipart/form-data request to OctoPrint and through that make the web server component become unresponsive. The issue can be triggered by a broken multipart/form-data request lacking an end boundary to any of OctoPrint's endpoints implemented through the octoprint.server.util.tornado.UploadStorageFallbackHandler request handler. The request handler will get stuck in an endless busy loop, looking for a part of the request that will never come. As Tornado is single-threaded, that will effectively block the whole web server. The vulnerability has been patched in version 1.11.2.
- References
Affected packages
Git / github.com/octoprint/octoprint
Affected ranges
- Type
- GIT
- Repo
- https://github.com/octoprint/octoprint
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
1.*
1.0.0
1.0.0-rc1
1.0.0-rc2
1.1.0
1.1.0-dev
1.1.0-rc1
1.1.0-rc2
1.1.1
1.1.2
1.10.0
1.10.0rc1
1.10.0rc2
1.10.0rc3
1.10.0rc4
1.10.1
1.10.2
1.10.3
1.11.0
1.11.0rc1
1.11.0rc2
1.11.0rc3
1.11.0rc4
1.11.0rc5
1.11.0rc6
1.11.0rc7
1.11.1
1.2.0
1.2.0-dev
1.2.0-rc1
1.2.0-rc2
1.2.0-rc3
1.2.1
1.2.10
1.2.11
1.2.12
1.2.13
1.2.14
1.2.15
1.2.16
1.2.16rc1
1.2.16rc2
1.2.17
1.2.17rc1
1.2.17rc2
1.2.17rc3
1.2.17rc4
1.2.18
1.2.18rc1
1.2.2
1.2.3
1.2.4
1.2.5
1.2.6
1.2.7
1.2.8
1.2.9
1.3.0
1.3.0rc1
1.3.0rc2
1.3.0rc3
1.3.1
1.3.10
1.3.10rc1
1.3.10rc2
1.3.10rc3
1.3.10rc4
1.3.11
1.3.11rc1
1.3.11rc2
1.3.11rc3
1.3.12
1.3.12rc1
1.3.12rc2
1.3.12rc3
1.3.1rc1
1.3.1rc2
1.3.2
1.3.2rc1
1.3.3
1.3.3rc1
1.3.3rc2
1.3.3rc3
1.3.4
1.3.5
1.3.5rc1
1.3.5rc2
1.3.5rc3
1.3.5rc4
1.3.6
1.3.6rc1
1.3.6rc2
1.3.6rc3
1.3.7
1.3.7rc1
1.3.7rc2
1.3.7rc3
1.3.7rc4
1.3.8
1.3.9
1.3.9rc1
1.3.9rc2
1.3.9rc3
1.3.9rc4
1.4.0
1.4.0rc1
1.4.0rc2
1.4.0rc3
1.4.0rc4
1.4.0rc5
1.4.0rc6
1.4.1
1.4.1rc1
1.4.1rc2
1.4.1rc3
1.4.1rc4
1.4.2
1.5.0
1.5.0rc1
1.5.0rc2
1.5.0rc3
1.5.1
1.5.2
1.5.3
1.6.0
1.6.0rc1
1.6.0rc2
1.6.0rc3
1.6.1
1.7.0
1.7.0rc1
1.7.0rc2
1.7.0rc3
1.7.1
1.7.2
1.7.3
1.8.0
1.8.0rc1
1.8.0rc2
1.8.0rc3
1.8.0rc4
1.8.0rc5
1.8.1
1.8.2
1.8.3
1.8.4
1.8.5
1.8.6
1.8.7
1.9.0
1.9.0rc1
1.9.0rc2
1.9.0rc3
1.9.0rc4
1.9.0rc5
1.9.0rc6
1.9.1
1.9.2
1.9.3