CVE-2019-17021
Vulnerability from cvelistv5
Published
2020-01-08 21:29
Modified
2024-08-05 01:24
Severity ?
EPSS score ?
Summary
During the initialization of a new content process, a race condition occurs that can allow a content process to disclose heap addresses from the parent process. *Note: this issue only occurs on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security@mozilla.org | http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00029.html | Mailing List, Third Party Advisory | |
| security@mozilla.org | http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00043.html | Mailing List, Third Party Advisory | |
| security@mozilla.org | http://packetstormsecurity.com/files/155912/Slackware-Security-Advisory-mozilla-thunderbird-Updates.html | Exploit, Third Party Advisory, VDB Entry | |
| security@mozilla.org | https://bugzilla.mozilla.org/show_bug.cgi?id=1599008 | Exploit, Issue Tracking, Permissions Required | |
| security@mozilla.org | https://seclists.org/bugtraq/2020/Jan/18 | Mailing List, Third Party Advisory | |
| security@mozilla.org | https://www.mozilla.org/security/advisories/mfsa2020-01/ | Vendor Advisory | |
| security@mozilla.org | https://www.mozilla.org/security/advisories/mfsa2020-02/ | Vendor Advisory |
Impacted products
| ▼ | Vendor | Product |
|---|---|---|
| Mozilla | Firefox ESR | |
| Mozilla | Firefox |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.