SUSE-SU-2024:2655-1
Vulnerability from csaf_suse - Published: 2024-07-30 13:34 - Updated: 2024-07-30 13:34Summary
Security update for python-dnspython
Notes
Title of the patch
Security update for python-dnspython
Description of the patch
This update for python-dnspython fixes the following issues:
- CVE-2023-29483: Fixed an issue that allowed remote attackers to
interfere with DNS name resolution (bsc#1222693).
Patchnames
SUSE-2024-2655,SUSE-SLE-Micro-5.3-2024-2655,SUSE-SLE-Micro-5.4-2024-2655,SUSE-SLE-Micro-5.5-2024-2655,SUSE-SLE-Module-Basesystem-15-SP5-2024-2655,SUSE-SLE-Module-Basesystem-15-SP6-2024-2655,SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2024-2655,SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2024-2655,openSUSE-Leap-Micro-5.5-2024-2655,openSUSE-SLE-15.5-2024-2655
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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"text": "eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by quickly sending an invalid packet from the expected IP address and source port, aka a \"TuDoor\" attack. In other words, dnspython does not have the preferred behavior in which the DNS name resolution algorithm would proceed, within the full time window, in order to wait for a valid packet. NOTE: dnspython 2.6.0 is unusable for a different reason that was addressed in 2.6.1.",
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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