Bug 2165034 (CVE-2023-24056)
| Summary: | CVE-2023-24056 pkgconf: unbounded string expansion due to incorrect checks may result in buffer overflow | ||
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| Product: | [Other] Security Response | Reporter: | Marian Rehak <mrehak> |
| Component: | vulnerability | Assignee: | Nobody <nobody> |
| Status: | NEW --- | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | unspecified | CC: | rhughes |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | pkgconf 1.9.4 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A flaw was found in pkgconf, where a variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. This issue may lead to a buffer overflow, which can crash the software.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2165035, 2165039, 2165040 | ||
| Bug Blocks: | 2164615 | ||
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Description
Marian Rehak
2023-01-27 13:17:34 UTC
Created pkgconf tracking bugs for this issue: Affects: fedora-all [bug 2165035] |