Bug 2111327 (CVE-2022-34503)
| Summary: | CVE-2022-34503 qpdf: a heap buffer overflow via the function QPDF::processXRefStream | ||
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| Product: | [Other] Security Response | Reporter: | Sandipan Roy <saroy> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED NOTABUG | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | unspecified | CC: | twaugh, zdohnal |
| 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 heap buffer overflow vulnerability was discovered in qpdf via the QPDF::processXRefStream() function. This flaw allows an attacker to cause a denial of service (DoS) via a crafted PDF file.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-08-30 20:25:54 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: | 2111329 | ||
| Bug Blocks: | 2111232 | ||
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Description
Sandipan Roy
2022-07-27 04:23:16 UTC
Created qpdf tracking bugs for this issue: Affects: fedora-all [bug 2111329] I cannot reproduce in RHEL 8 or RHEL 9 as well. 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-2022-34503 |