All the vulnerabilites related to lldpd_project - lldpd
Vulnerability from fkie_nvd
Published
2023-04-15 22:15
Modified
2024-11-21 06:29
Severity ?
Summary
In lldpd before 1.0.13, when decoding SONMP packets in the sonmp_decode function, it's possible to trigger an out-of-bounds heap read via short SONMP packets.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| lldpd_project | lldpd | * | |
| fedoraproject | fedora | 36 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 |
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Vulnerability from fkie_nvd
Published
2020-01-28 19:15
Modified
2024-11-21 02:37
Severity ?
Summary
lldpd before 0.8.0 allows remote attackers to cause a denial of service (assertion failure and daemon crash) via a malformed packet.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| lldpd_project | lldpd | * |
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Vulnerability from fkie_nvd
Published
2021-03-18 17:15
Modified
2024-11-21 05:21
Severity ?
Summary
A flaw was found in multiple versions of OpenvSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2023-09-05 07:15
Modified
2024-11-21 08:21
Severity ?
Summary
An issue was discovered in lldpd before 1.0.17. By crafting a CDP PDU packet with specific CDP_TLV_ADDRESSES TLVs, a malicious actor can remotely force the lldpd daemon to perform an out-of-bounds read on heap memory. This occurs in cdp_decode in daemon/protocols/cdp.c.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| lldpd_project | lldpd | * |
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Vulnerability from fkie_nvd
Published
2020-01-28 19:15
Modified
2024-11-21 02:37
Severity ?
Summary
Buffer overflow in the lldp_decode function in daemon/protocols/lldp.c in lldpd before 0.8.0 allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via vectors involving large management addresses and TLV boundaries.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| lldpd_project | lldpd | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 33 |
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cve-2015-8012
Vulnerability from cvelistv5
Published
2020-01-28 18:15
Modified
2024-08-06 08:06
Severity ?
EPSS score ?
Summary
lldpd before 0.8.0 allows remote attackers to cause a denial of service (assertion failure and daemon crash) via a malformed packet.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/vincentbernat/lldpd/commit/793526f8884455f43daecd0a2c46772388417a00 | x_refsource_CONFIRM | |
| http://www.openwall.com/lists/oss-security/2015/10/30/2 | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2015/10/18/2 | x_refsource_MISC | |
| https://github.com/vincentbernat/lldpd/commit/9221b5c249f9e4843f77c7f888d5705348d179c0 | x_refsource_CONFIRM |
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cve-2021-43612
Vulnerability from cvelistv5
Published
2023-04-15 00:00
Modified
2024-08-04 04:03
Severity ?
EPSS score ?
Summary
In lldpd before 1.0.13, when decoding SONMP packets in the sonmp_decode function, it's possible to trigger an out-of-bounds heap read via short SONMP packets.
References
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cve-2020-27827
Vulnerability from cvelistv5
Published
2021-03-18 00:00
Modified
2024-08-04 16:25
Severity ?
EPSS score ?
Summary
A flaw was found in multiple versions of OpenvSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | n/a | lldp/openvswitch |
Version: lldpd 1.0.8, openvswitch 2.14.1, openvswitch 2.13.2, openvswitch 2.12.2, openvswitch 2.11.5, openvswitch 2.10.6, openvswitch 2.9.8, openvswitch 2.8.10, openvswitch 2.7.12, openvswitch 2.6.9 |
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cve-2015-8011
Vulnerability from cvelistv5
Published
2020-01-28 18:15
Modified
2024-08-06 08:06
Severity ?
EPSS score ?
Summary
Buffer overflow in the lldp_decode function in daemon/protocols/lldp.c in lldpd before 0.8.0 allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via vectors involving large management addresses and TLV boundaries.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2015/10/16/2 | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2015/10/30/2 | x_refsource_MISC | |
| https://github.com/vincentbernat/lldpd/commit/dd4f16e7e816f2165fba76e3d162cd8d2978dcb2 | x_refsource_MISC | |
| https://www.debian.org/security/2021/dsa-4836 | vendor-advisory, x_refsource_DEBIAN | |
| https://lists.debian.org/debian-lts-announce/2021/02/msg00032.html | mailing-list, x_refsource_MLIST | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UJ4DXFJWMZ325ECZXPZOSK7BOEDJZHPR/ | vendor-advisory, x_refsource_FEDORA | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-941426.pdf | x_refsource_CONFIRM | |
| https://us-cert.cisa.gov/ics/advisories/icsa-21-194-07 | x_refsource_MISC |
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UJ4DXFJWMZ325ECZXPZOSK7BOEDJZHPR/"
},
{
"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-941426.pdf",
"refsource": "CONFIRM",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-941426.pdf"
},
{
"name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-194-07",
"refsource": "MISC",
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-194-07"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2015-8011",
"datePublished": "2020-01-28T18:15:08",
"dateReserved": "2015-10-28T00:00:00",
"dateUpdated": "2024-08-06T08:06:31.689Z",
"state": "PUBLISHED"
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cve-2023-41910
Vulnerability from cvelistv5
Published
2023-09-05 00:00
Modified
2024-09-30 17:18
Severity ?
EPSS score ?
Summary
An issue was discovered in lldpd before 1.0.17. By crafting a CDP PDU packet with specific CDP_TLV_ADDRESSES TLVs, a malicious actor can remotely force the lldpd daemon to perform an out-of-bounds read on heap memory. This occurs in cdp_decode in daemon/protocols/cdp.c.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T19:09:49.378Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
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"references": [
{
"tags": [
"x_transferred"
],
"url": "https://github.com/lldpd/lldpd/releases/tag/1.0.17"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/lldpd/lldpd/commit/a9aeabdf879c25c584852a0bb5523837632f099b"
},
{
"name": "[debian-lts-announce] 20230922 [SECURITY] [DLA 3578-1] lldpd security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00025.html"
},
{
"name": "DSA-5505",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2023/dsa-5505"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-41910",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-30T17:17:53.667304Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-30T17:18:00.941Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
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"descriptions": [
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"lang": "en",
"value": "An issue was discovered in lldpd before 1.0.17. By crafting a CDP PDU packet with specific CDP_TLV_ADDRESSES TLVs, a malicious actor can remotely force the lldpd daemon to perform an out-of-bounds read on heap memory. This occurs in cdp_decode in daemon/protocols/cdp.c."
}
],
"problemTypes": [
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"descriptions": [
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"providerMetadata": {
"dateUpdated": "2023-09-26T11:06:15.466504",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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"references": [
{
"url": "https://github.com/lldpd/lldpd/releases/tag/1.0.17"
},
{
"url": "https://github.com/lldpd/lldpd/commit/a9aeabdf879c25c584852a0bb5523837632f099b"
},
{
"name": "[debian-lts-announce] 20230922 [SECURITY] [DLA 3578-1] lldpd security update",
"tags": [
"mailing-list"
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"url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00025.html"
},
{
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]
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