VulnerabilityModified
CVE-2022-46486
A lack of pointer-validation logic in the __scone_dispatch component of SCONE before v5.8.0 for Intel SGX allows attackers to access sensitive information.
MEDIUM 5.5EPSS 0.34%
Does this matter?
Lower severity and a low EPSS score (0.34%). Track it; it rarely justifies an emergency change on its own.
Description
A lack of pointer-validation logic in the __scone_dispatch component of SCONE before v5.8.0 for Intel SGX allows attackers to access sensitive information.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.34% probability · 27th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-763
- Affected
- scontain/scone
- Source
- cve@mitre.org
References
- https://jovanbulck.github.io/files/ccs19-tale.pdfExploit, Technical Description, Third Party Advisory
- https://jovanbulck.github.io/files/oakland24-pandora.pdfExploit, Technical Description, Third Party Advisory
- https://sconedocs.github.io/release5.7/Release Notes
- https://jovanbulck.github.io/files/ccs19-tale.pdfExploit, Technical Description, Third Party Advisory
- https://jovanbulck.github.io/files/oakland24-pandora.pdfExploit, Technical Description, Third Party Advisory
- https://sconedocs.github.io/release5.7/Release Notes
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.