Bug 1758595 (CVE-2019-14561)
| Summary: | CVE-2019-14561 edk2: improper input validation leads to memory corruption when loading PE sections | ||
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| Product: | [Other] Security Response | Reporter: | Riccardo Schirone <rschiron> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED NOTABUG | QA Contact: | |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | unspecified | CC: | berrange, ddepaula, jferlan, kraxel, lersek, pbonzini, philmd, security-response-team, virt-maint |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: |
[REJECTED CVE] A vulnerability has been identified in EDK2 where a function PeCoffLoaderLoadImage() in library MdePkg/BasePeCoffLib does not properly compute the End address of PE sections, allowing the End address to be before the Base one. A malicious PE could be used to corrupt the memory during the boot process, by using a VirtualSize equals to 0.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-10-25 22:12:11 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: | 1892355 | ||
| Bug Blocks: | 1801279 | ||
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Description
Riccardo Schirone
2019-10-04 14:57:23 UTC
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