GHSA-85rf-xh54-whp3

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Source
https://github.com/advisories/GHSA-85rf-xh54-whp3
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/10/GHSA-85rf-xh54-whp3/GHSA-85rf-xh54-whp3.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-85rf-xh54-whp3
Aliases
Published
2019-10-07T16:52:13Z
Modified
2024-02-16T08:18:14.629854Z
Summary
Malicious URL drafting attack against iodines static file server may allow path traversal
Details

Impact

A path traversal vulnerability was detected in iodine's static file service. This vulnerability effects any application running iodine's static file server on an effected iodine version.

Malicious URL drafting may cause the static file server to attempt a response containing data from files that shouldn't be normally accessible from the public folder.

Patches

The vulnerability was patched in version 0.7.34. Please upgrade to the latest version.

Workarounds

A possible workaround would be to disable the static file service and it's X-Sendfile support, sending static files using nginx or a source code solution (sending the data dynamically).

However, it would be better to upgrade iodine to the latest version, as it also contains non-security related fixes.

For more information

If you have any questions or comments about this advisory: * Email Boaz Segev

References

Affected packages

RubyGems / iodine

Package

Name
iodine
Purl
pkg:gem/iodine

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.7.34

Affected versions

0.*

0.0.1
0.0.2
0.0.3
0.0.4
0.1.0
0.1.1
0.1.2
0.1.3
0.1.4
0.1.5
0.1.6
0.1.7
0.1.8
0.1.9
0.1.11
0.1.12
0.1.13
0.1.14
0.1.15
0.1.16
0.1.17
0.1.18
0.1.19
0.1.20
0.1.21
0.2.0
0.2.1
0.2.2
0.2.3
0.2.4
0.2.5
0.2.6
0.2.7
0.2.8
0.2.9
0.2.10
0.2.11
0.2.12
0.2.13
0.2.14
0.2.15
0.2.16
0.2.17
0.3.0
0.3.1
0.3.2
0.3.3
0.3.4
0.3.5
0.3.6
0.4.0
0.4.1
0.4.2
0.4.3
0.4.4
0.4.5
0.4.6
0.4.7
0.4.8
0.4.10
0.4.11
0.4.12
0.4.14
0.4.15
0.4.16
0.4.17
0.4.18
0.4.19
0.5.0
0.5.1
0.5.2
0.6.0
0.6.1
0.6.2
0.6.3
0.6.4
0.6.5
0.7.0
0.7.1
0.7.2
0.7.3
0.7.4
0.7.5
0.7.6
0.7.7
0.7.8
0.7.9
0.7.10
0.7.11
0.7.12
0.7.13
0.7.14
0.7.15
0.7.16
0.7.17
0.7.18
0.7.19
0.7.20
0.7.21
0.7.22
0.7.23
0.7.24
0.7.25
0.7.26
0.7.27
0.7.28
0.7.29
0.7.31
0.7.32
0.7.33