Signatures are written to disk before and read during verification, which might be subject to a race condition when a malicious local process or user is replacing the file. This vulnerability affects Thunderbird < 78.10.
References
Link | Resource |
---|---|
https://bugzilla.mozilla.org/show_bug.cgi?id=1692899 | Exploit Patch Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-14/ | Release Notes Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2021-06-24T13:19:32
Updated: 2021-06-24T13:19:32
Reserved: 2021-04-01T00:00:00
Link: CVE-2021-29948
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-06-24T14:15:09.860
Modified: 2021-06-30T18:28:55.147
Link: CVE-2021-29948
JSON object: View
Redhat Information
No data.
CWE