alsa-2024:0477
Vulnerability from osv_almalinux
Published
2024-01-25 00:00
Modified
2024-01-25 21:18
Summary
Moderate: frr security update
Details
FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD.
Security Fix(es):
- ffr: Flowspec overflow in bgpd/bgp_flowspec.c (CVE-2023-38406)
- ffr: Out of bounds read in bgpd/bgp_label.c (CVE-2023-38407)
- frr: crash from specially crafted MP_UNREACH_NLRI-containing BGP UPDATE message (CVE-2023-47234)
- frr: crash from malformed EOR-containing BGP UPDATE message (CVE-2023-47235)
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.
References
{
"affected": [
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "frr"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "8.3.1-11.el9_3.2.alma.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "frr-selinux"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "8.3.1-11.el9_3.2.alma.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"details": "FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. \n\nSecurity Fix(es):\n\n* ffr: Flowspec overflow in bgpd/bgp_flowspec.c (CVE-2023-38406)\n* ffr: Out of bounds read in bgpd/bgp_label.c (CVE-2023-38407)\n* frr: crash from specially crafted MP_UNREACH_NLRI-containing BGP UPDATE message (CVE-2023-47234)\n* frr: crash from malformed EOR-containing BGP UPDATE message (CVE-2023-47235)\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.",
"id": "ALSA-2024:0477",
"modified": "2024-01-25T21:18:33Z",
"published": "2024-01-25T00:00:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://access.redhat.com/errata/RHSA-2024:0477"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2023-38406"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2023-38407"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2023-47234"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2023-47235"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2248207"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2248208"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2248526"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2248528"
},
{
"type": "ADVISORY",
"url": "https://errata.almalinux.org/9/ALSA-2024-0477.html"
}
],
"related": [
"CVE-2023-38406",
"CVE-2023-38407",
"CVE-2023-47234",
"CVE-2023-47235"
],
"summary": "Moderate: frr security update"
}
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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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