suse-su-2023:0316-1
Vulnerability from csaf_suse
Published
2023-02-08 13:08
Modified
2023-02-08 13:08
Summary
Security update for netatalk
Notes
Title of the patch
Security update for netatalk
Description of the patch
This update for netatalk fixes the following issues:
- CVE-2022-43634: Fixed heap-based Buffer Overflow in dsi_writeinit (bsc#1207974).
Patchnames
SUSE-2023-316,SUSE-SLE-SDK-12-SP5-2023-316,SUSE-SLE-WE-12-SP5-2023-316
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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"notes": [
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"text": "This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the dsi_writeinit function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-17646.",
"title": "CVE description"
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{
"category": "impact",
"date": "2023-02-08T13:08:38Z",
"details": "critical"
}
],
"title": "CVE-2022-43634"
}
]
}
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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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