opensuse-su-2020:0937-1
Vulnerability from csaf_opensuse
Published
2020-07-06 22:28
Modified
2020-07-06 22:28
Summary
Security update for coturn
Notes
Title of the patch
Security update for coturn
Description of the patch
This update for coturn fixes the following issues:
Version 4.5.1.3:
* Remove reference to SSLv3: gh#coturn/coturn#566
* Ignore MD5 for BoringSSL: gh#coturn/coturn#579
* STUN response buffer not initialized properly; he issue found and
reported gh#coturn/coturn#583 by Felix Drre all credits belongs to
him. CVE-2020-4067, boo#1173510
- Let coturn allow binding to ports below 1024 per default
Patchnames
openSUSE-2020-937
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
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"title": "Security update for coturn",
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"ids": [
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],
"notes": [
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"category": "general",
"text": "In coturn before version 4.5.1.3, there is an issue whereby STUN/TURN response buffer is not initialized properly. There is a leak of information between different client connections. One client (an attacker) could use their connection to intelligently query coturn to get interesting bytes in the padding bytes from the connection of another client. This has been fixed in 4.5.1.3.",
"title": "CVE description"
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"title": "CVE-2020-4067"
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}
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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.
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