cve-2022-0194
Vulnerability from cvelistv5
Published
2023-03-28 00:00
Modified
2024-08-02 23:18
Severity ?
EPSS score ?
Summary
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 ad_addcomment 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 stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15876.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| zdi-disclosures@trendmicro.com | https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html | Mailing List, Third Party Advisory | |
| zdi-disclosures@trendmicro.com | https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html | Release Notes | |
| zdi-disclosures@trendmicro.com | https://security.gentoo.org/glsa/202311-02 | Issue Tracking, Third Party Advisory | |
| zdi-disclosures@trendmicro.com | https://www.debian.org/security/2023/dsa-5503 | Third Party Advisory | |
| zdi-disclosures@trendmicro.com | https://www.zerodayinitiative.com/advisories/ZDI-22-530/ | Third Party Advisory, VDB Entry |
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"vendor": "Netatalk",
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"confidentialityImpact": "HIGH",
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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.