Bug 2044567 (CVE-2021-37530)
| Summary: | CVE-2021-37530 transfig: Segfault in the open_stream function in readpics.c | ||
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| Product: | [Other] Security Response | Reporter: | Pedro Sampaio <psampaio> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED NOTABUG | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | unspecified | CC: | databases-maint, hhorak, kasal, mschorm, odubaj, panovotn, zmiklank |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: |
A flaw was found in fig2dev in the open_stream() function of 'readpics.c'. This flaw allows a local attacker to pass a crafted file to fig2dev, causing a segmentation fault (SEGV) that can lead to a denial of service.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-02-11 09:35:55 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: | |||
| Bug Depends On: | 2044568 | ||
| Bug Blocks: | 2044576 | ||
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Description
Pedro Sampaio
2022-01-24 18:55:05 UTC
Created transfig tracking bugs for this issue: Affects: fedora-all [bug 2044568] This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2021-37530 |