CVE-2023-33457

Name: CVE-2023-33457
Creator: NVD / NIST
Published: 2023-06-06T14:15:12.673+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.83%

Last modified Jun 17, 2026

CVE-2023-33457 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. In Sogou Workflow v0.10.6, memcpy a negtive size in URIParser::parse , may cause buffer-overflow and crash.. EPSS estimates a 0.83% chance of exploitation in the next 30 days.

Description

In Sogou Workflow v0.10.6, memcpy a negtive size in URIParser::parse , may cause buffer-overflow and crash.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

0.83%

52.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Sogou	C\+\+ Workflow	0.10.6

References

https://github.com/sogou/workflow/issues/1272Exploit, Patch, Third Party Advisory
https://github.com/sogou/workflow/issues/1272Exploit, Patch, Third Party Advisory

Timeline

Published: Jun 6, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-33457?

In Sogou Workflow v0.10.6, memcpy a negtive size in URIParser::parse , may cause buffer-overflow and crash.

How severe is CVE-2023-33457?

CVE-2023-33457 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.83% probability of exploitation in the next 30 days.

How do I fix CVE-2023-33457?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-33457?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST