Skip to content

Potential Vulnerability in Cloned Code#103

Open
tabudz wants to merge 1 commit intolinkingvision:masterfrom
tabudz:cve-2022-22822
Open

Potential Vulnerability in Cloned Code#103
tabudz wants to merge 1 commit intolinkingvision:masterfrom
tabudz:cve-2022-22822

Conversation

@tabudz
Copy link

@tabudz tabudz commented Mar 7, 2026

Summary

Our tool detected a potential vulnerability in 3rdparty/poco/XML/src/xmlparse.cpp which was cloned from libexpat/libexpat but did not receive the security patch applied. The original issue was reported and fixed under https://nvd.nist.gov/vuln/detail/cve-2022-22822.

Proposed Fix

Apply the same patch as the one in libexpat/libexpat to eliminate the vulnerability.

Reference

https://nvd.nist.gov/vuln/detail/cve-2022-22822
https://nvd.nist.gov/vuln/detail/cve-2022-22823
https://nvd.nist.gov/vuln/detail/cve-2022-22824
https://nvd.nist.gov/vuln/detail/cve-2022-22825
https://nvd.nist.gov/vuln/detail/cve-2022-22826
https://nvd.nist.gov/vuln/detail/cve-2022-22827
libexpat/libexpat@9f93e80

…VE-2022-22827)

The involved functions are:
- addBinding (CVE-2022-22822)
- build_model (CVE-2022-22823)
- defineAttribute (CVE-2022-22824)
- lookup (CVE-2022-22825)
- nextScaffoldPart (CVE-2022-22826)
- storeAtts (CVE-2022-22827)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants