Bug 1533845
| Summary: | aide crashes or hangs on corrupted/fuzzed database file | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Karel Srot <ksrot> | ||||
| Component: | aide | Assignee: | Radovan Sroka <rsroka> | ||||
| Status: | CLOSED EOL | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | high | ||||||
| Version: | 27 | CC: | dkopecek, rsroka, sgrubb | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
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| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2018-11-30 22:23:36 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
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This message is a reminder that Fedora 27 is nearing its end of life. On 2018-Nov-30 Fedora will stop maintaining and issuing updates for Fedora 27. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '27'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 27 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. Fedora 27 changed to end-of-life (EOL) status on 2018-11-30. Fedora 27 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed. |
Created attachment 1380398 [details] reproducers to crash or hang aide Description of problem: Using the AFL fuzzer I did generated several files that make aide to crash or hang. Version-Release number of selected component (if applicable): aide-0.16-4.fc27.x86_64 How reproducible: always Steps to Reproduce: 1. use following config file @@define DBDIR /var/lib/aide @@define LOGDIR /var/log/aide database=file:@@{DBDIR}/aide.db database_out=file:@@{DBDIR}/aide.db.new gzip_dbout=no verbose=5 report_url=file:@@{LOGDIR}/aide.log report_url=stdout NORMAL = sha256 /etc/aide.conf NORMAL 2. copy any of the files from the archive to /var/lib/aide/aide.db 3. aide -C Actual results: segfault, hang,... Expected results: error printed, no hang or segfault Additional info: Sorry for not categorizing the reproducers, they could be multiple causing the same issue. I hope I would be able to do it later.