CVE-2022-29536

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Source
https://cve.org/CVERecord?id=CVE-2022-29536
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-29536.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-29536
Downstream
Related
Published
2022-04-20T23:15:08.733Z
Modified
2026-02-13T00:40:44.696951Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In GNOME Epiphany before 41.4 and 42.x before 42.2, an HTML document can trigger a client buffer overflow (in ephystringshorten in the UI process) via a long page title. The issue occurs because the number of bytes for a UTF-8 ellipsis character is not properly considered.

References

Affected packages

Git / gitlab.gnome.org/GNOME/epiphany

Affected ranges

Type
GIT
Repo
https://gitlab.gnome.org/GNOME/epiphany
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
1ae2a647203fff7979fcced4ba6731ea79ae0ce6
Introduced
80217e512db2bd375c8b5b959660099aeeee9ed9
Fixed
8dd7d3e2fa3cab3c85865e60a649aa859ff499db

Affected versions

42.*
42.0
42.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-29536.json"