CVE-2020-12242

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Summary

CVECVE-2020-12242
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-04-27 15:15:00 UTC
Updated2021-07-21 11:39:00 UTC
DescriptionValve Source allows local users to gain privileges by writing to the /tmp/hl2_relaunch file, which is later executed in the context of a different user account.

Risk And Classification

Problem Types: CWE-78

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Valvesoftware Source - All All All
Application Valvesoftware Source - All All All

References

ReferenceSourceLinkTags
0xEm.maSource Engine LPE/Arbitrary Code Execution; CVE-2020-12242 MISC 0xem.ma Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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