CVE-2023-33457

In Sogou Workflow v0.10.6, memcpy a negtive size in URIParser::parse , may cause buffer-overflow and crash.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
---
---
CVEADP
---
---
CISA-ADPADP
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 28%
VendorProductVersion
sogouc\+\+_workflow
0.10.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/sogou/workflow/issues/1272
https://github.com/sogou/workflow/issues/1272