Bug 157888
Summary: | Please make free() error backtraces read debuginfo | ||
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Product: | [Fedora] Fedora | Reporter: | Robin Green <greenrd> |
Component: | glibc | Assignee: | Jakub Jelinek <jakub> |
Status: | CLOSED NOTABUG | QA Contact: | Brian Brock <bbrock> |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | rawhide | Keywords: | FutureFeature |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Enhancement | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2005-05-16 20:32:09 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Robin Green
2005-05-16 19:18:18 UTC
Doing that in glibc is a very bad idea, when memory is corrupted the program should do as few things as possible and then terminate, otherwise it increases risks of exploitation. You can certainly run the addresses through trivial script to get the addresses, but so can do whomever you report the problem to, assuming you cut'n'paste the whole output glibc prints and rpm -q --qf '%{name}-%{version}-%{release}.%{arch}\n' of relevant packages installed. |