ALSA-2024:2433
Vulnerability from osv_almalinux – Published: 2024-04-30 00:00 – Updated: 2024-05-07 15:04 – Source website
VLAI
Summary
Moderate: avahi security update
Details
Avahi is an implementation of the DNS Service Discovery and Multicast DNS specifications for Zero Configuration Networking. It facilitates service discovery on a local network. Avahi and Avahi-aware applications allow you to plug your computer into a network and, with no configuration, view other people to chat with, view printers to print with, and find shared files on other computers.
Security Fix(es):
- avahi: Reachable assertion in avahi_dns_packet_append_record (CVE-2023-38469)
- avahi: Reachable assertion in avahi_escape_label (CVE-2023-38470)
- avahi: Reachable assertion in dbus_set_host_name (CVE-2023-38471)
- avahi: Reachable assertion in avahi_rdata_parse (CVE-2023-38472)
- avahi: Reachable assertion in avahi_alternative_host_name (CVE-2023-38473)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
References
{
"affected": [
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "avahi"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8-20.el9"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "avahi-compat-howl"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8-20.el9"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "avahi-compat-howl-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8-20.el9"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "avahi-compat-libdns_sd"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8-20.el9"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "avahi-compat-libdns_sd-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8-20.el9"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "avahi-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8-20.el9"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "avahi-glib"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8-20.el9"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "avahi-glib-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8-20.el9"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "avahi-libs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8-20.el9"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "avahi-tools"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8-20.el9"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"details": "Avahi is an implementation of the DNS Service Discovery and Multicast DNS specifications for Zero Configuration Networking. It facilitates service discovery on a local network. Avahi and Avahi-aware applications allow you to plug your computer into a network and, with no configuration, view other people to chat with, view printers to print with, and find shared files on other computers.\n\nSecurity Fix(es):\n\n* avahi: Reachable assertion in avahi_dns_packet_append_record (CVE-2023-38469)\n* avahi: Reachable assertion in avahi_escape_label (CVE-2023-38470)\n* avahi: Reachable assertion in dbus_set_host_name (CVE-2023-38471)\n* avahi: Reachable assertion in avahi_rdata_parse (CVE-2023-38472)\n* avahi: Reachable assertion in avahi_alternative_host_name (CVE-2023-38473)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.",
"id": "ALSA-2024:2433",
"modified": "2024-05-07T15:04:20Z",
"published": "2024-04-30T00:00:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://access.redhat.com/errata/RHSA-2024:2433"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2023-38469"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2023-38470"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2023-38471"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2023-38472"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2023-38473"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2191687"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2191690"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2191691"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2191692"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2191694"
},
{
"type": "ADVISORY",
"url": "https://errata.almalinux.org/9/ALSA-2024-2433.html"
}
],
"related": [
"CVE-2023-38469",
"CVE-2023-38470",
"CVE-2023-38471",
"CVE-2023-38472",
"CVE-2023-38473"
],
"summary": "Moderate: avahi security update"
}
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Sightings
| Author | Source | Type | Date | Other |
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vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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