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CERTFR-2021-AVI-791
Vulnerability from certfr_avis - Published: 2021-10-15 - Updated: 2021-10-15
De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et un contournement de la politique de sécurité.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| IBM | Cognos Analytics | IBM Cognos Analytics versions 11.1.x antérieures à 11.1.7 FP3 | ||
| IBM | N/A | CP4S versions 1.7.0 à 1.7.2 antérieures à 1.8.0.0 | ||
| IBM | Cognos Analytics | IBM Cognos Analytics versions 11.2.x antérieures à 11.2.1 |
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "IBM Cognos Analytics versions 11.1.x ant\u00e9rieures \u00e0 11.1.7 FP3",
"product": {
"name": "Cognos Analytics",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "CP4S versions 1.7.0 \u00e0 1.7.2 ant\u00e9rieures \u00e0 1.8.0.0",
"product": {
"name": "N/A",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "IBM Cognos Analytics versions 11.2.x ant\u00e9rieures \u00e0 11.2.1",
"product": {
"name": "Cognos Analytics",
"vendor": {
"name": "IBM",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2019-25013",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-25013"
},
{
"name": "CVE-2020-8315",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8315"
},
{
"name": "CVE-2021-25215",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-25215"
},
{
"name": "CVE-2020-24977",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-24977"
},
{
"name": "CVE-2020-13543",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-13543"
},
{
"name": "CVE-2021-23364",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-23364"
},
{
"name": "CVE-2020-13434",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-13434"
},
{
"name": "CVE-2021-3517",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3517"
},
{
"name": "CVE-2021-23336",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-23336"
},
{
"name": "CVE-2021-2163",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2163"
},
{
"name": "CVE-2021-3537",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3537"
},
{
"name": "CVE-2021-27290",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-27290"
},
{
"name": "CVE-2020-8285",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8285"
},
{
"name": "CVE-2021-20271",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20271"
},
{
"name": "CVE-2021-2341",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2341"
},
{
"name": "CVE-2017-12620",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-12620"
},
{
"name": "CVE-2021-27219",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-27219"
},
{
"name": "CVE-2020-8622",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8622"
},
{
"name": "CVE-2020-29362",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-29362"
},
{
"name": "CVE-2020-9983",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-9983"
},
{
"name": "CVE-2021-1820",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-1820"
},
{
"name": "CVE-2018-25011",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-25011"
},
{
"name": "CVE-2020-26116",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26116"
},
{
"name": "CVE-2020-8286",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8286"
},
{
"name": "CVE-2020-9951",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-9951"
},
{
"name": "CVE-2021-3421",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3421"
},
{
"name": "CVE-2021-20305",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20305"
},
{
"name": "CVE-2021-22918",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-22918"
},
{
"name": "CVE-2021-20578",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20578"
},
{
"name": "CVE-2020-8177",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8177"
},
{
"name": "CVE-2020-1971",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-1971"
},
{
"name": "CVE-2021-23337",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-23337"
},
{
"name": "CVE-2021-3450",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3450"
},
{
"name": "CVE-2020-14363",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14363"
},
{
"name": "CVE-2019-2708",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-2708"
},
{
"name": "CVE-2020-10878",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10878"
},
{
"name": "CVE-2019-13012",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-13012"
},
{
"name": "CVE-2021-29679",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-29679"
},
{
"name": "CVE-2020-25648",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25648"
},
{
"name": "CVE-2021-2432",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2432"
},
{
"name": "CVE-2020-8624",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8624"
},
{
"name": "CVE-2021-33910",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-33910"
},
{
"name": "CVE-2020-8284",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8284"
},
{
"name": "CVE-2020-14362",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14362"
},
{
"name": "CVE-2021-3516",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3516"
},
{
"name": "CVE-2019-3842",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-3842"
},
{
"name": "CVE-2021-3449",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3449"
},
{
"name": "CVE-2021-1826",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-1826"
},
{
"name": "CVE-2020-8617",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8617"
},
{
"name": "CVE-2017-14502",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-14502"
},
{
"name": "CVE-2020-29361",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-29361"
},
{
"name": "CVE-2021-1817",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-1817"
},
{
"name": "CVE-2021-3520",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3520"
},
{
"name": "CVE-2020-10029",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10029"
},
{
"name": "CVE-2021-2369",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2369"
},
{
"name": "CVE-2020-14347",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14347"
},
{
"name": "CVE-2020-14360",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14360"
},
{
"name": "CVE-2021-1825",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-1825"
},
{
"name": "CVE-2020-13776",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-13776"
},
{
"name": "CVE-2020-14346",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14346"
},
{
"name": "CVE-2020-14361",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14361"
},
{
"name": "CVE-2020-10543",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10543"
},
{
"name": "CVE-2021-30661",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30661"
},
{
"name": "CVE-2020-8927",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8927"
},
{
"name": "CVE-2020-15358",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-15358"
},
{
"name": "CVE-2021-2388",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-2388"
},
{
"name": "CVE-2020-29363",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-29363"
},
{
"name": "CVE-2021-3609",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3609"
},
{
"name": "CVE-2021-22543",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-22543"
},
{
"name": "CVE-2020-13584",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-13584"
},
{
"name": "CVE-2020-36328",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-36328"
},
{
"name": "CVE-2020-27619",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27619"
},
{
"name": "CVE-2020-8492",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8492"
},
{
"name": "CVE-2019-9169",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-9169"
},
{
"name": "CVE-2020-29573",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-29573"
},
{
"name": "CVE-2020-4951",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-4951"
},
{
"name": "CVE-2021-3177",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3177"
},
{
"name": "CVE-2020-8231",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8231"
},
{
"name": "CVE-2016-10228",
"url": "https://www.cve.org/CVERecord?id=CVE-2016-10228"
},
{
"name": "CVE-2020-28196",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-28196"
},
{
"name": "CVE-2021-22555",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-22555"
},
{
"name": "CVE-2020-26137",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26137"
},
{
"name": "CVE-2021-25214",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-25214"
},
{
"name": "CVE-2021-27218",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-27218"
},
{
"name": "CVE-2020-13933",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-13933"
},
{
"name": "CVE-2020-14344",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14344"
},
{
"name": "CVE-2021-3541",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3541"
},
{
"name": "CVE-2019-18276",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-18276"
},
{
"name": "CVE-2021-3326",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3326"
},
{
"name": "CVE-2020-24332",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-24332"
},
{
"name": "CVE-2020-25712",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25712"
},
{
"name": "CVE-2021-29745",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-29745"
},
{
"name": "CVE-2020-24330",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-24330"
},
{
"name": "CVE-2020-36329",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-36329"
},
{
"name": "CVE-2021-29894",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-29894"
},
{
"name": "CVE-2020-9948",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-9948"
},
{
"name": "CVE-2020-27618",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27618"
},
{
"name": "CVE-2021-23362",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-23362"
},
{
"name": "CVE-2020-27783",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27783"
},
{
"name": "CVE-2020-12049",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-12049"
},
{
"name": "CVE-2020-28469",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-28469"
},
{
"name": "CVE-2021-3518",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3518"
},
{
"name": "CVE-2020-24331",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-24331"
},
{
"name": "CVE-2020-14345",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14345"
},
{
"name": "CVE-2020-25692",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25692"
},
{
"name": "CVE-2020-8625",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8625"
}
],
"initial_release_date": "2021-10-15T00:00:00",
"last_revision_date": "2021-10-15T00:00:00",
"links": [],
"reference": "CERTFR-2021-AVI-791",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2021-10-15T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits IBM.\nCertaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une\nex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance\net un contournement de la politique de s\u00e9curit\u00e9.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits IBM",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 IBM 6491661 du 14 octobre 2021",
"url": "https://www.ibm.com/support/pages/node/6491661"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 IBM 6493729 du 14 octobre 2021",
"url": "https://www.ibm.com/support/pages/node/6493729"
}
]
}
CVE-2020-8177 (GCVE-0-2020-8177)
Vulnerability from cvelistv5 – Published: 2020-12-14 19:42 – Updated: 2026-04-15 21:05
VLAI
EPSS
Summary
curl 7.20.0 through 7.70.0 is vulnerable to improper restriction of names for files and other resources that can lead too overwriting a local file when the -J flag is used.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-99 - Resource Injection (CWE-99)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://hackerone.com/reports/887462 | x_refsource_MISC |
| https://curl.se/docs/CVE-2020-8177.html | x_refsource_MISC |
| https://www.debian.org/security/2021/dsa-4881 | vendor-advisoryx_refsource_DEBIAN |
| https://www.oracle.com/security-alerts/cpujan2022.html | x_refsource_MISC |
| https://cert-portal.siemens.com/productcert/pdf/s… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | https://github.com/curl/curl |
Affected:
curl 7.20.0 to and including 7.70.0
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T09:56:26.901Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://hackerone.com/reports/887462"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://curl.se/docs/CVE-2020-8177.html"
},
{
"name": "DSA-4881",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2021/dsa-4881"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujan2022.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2020-8177",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-15T21:05:17.004000Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-04-15T21:05:19.842Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "https://github.com/curl/curl",
"vendor": "n/a",
"versions": [
{
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CVE-2020-8231 (GCVE-0-2020-8231)
Vulnerability from cvelistv5 – Published: 2020-12-14 19:39 – Updated: 2024-08-04 09:56
VLAI
EPSS
Summary
Due to use of a dangling pointer, libcurl 7.29.0 through 7.71.1 can use the wrong connection when sending data.
Severity
No CVSS data available.
CWE
- CWE-416 - Use After Free (CWE-416)
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://hackerone.com/reports/948876 | x_refsource_MISC |
| https://curl.haxx.se/docs/CVE-2020-8231.html | x_refsource_MISC |
| https://security.gentoo.org/glsa/202012-14 | vendor-advisoryx_refsource_GENTOO |
| https://www.debian.org/security/2021/dsa-4881 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.apache.org/thread.html/rf4c02775860… | mailing-listx_refsource_MLIST |
| https://lists.apache.org/thread.html/r58af02e294b… | mailing-listx_refsource_MLIST |
| https://www.oracle.com/security-alerts/cpuapr2022.html | x_refsource_MISC |
| https://cert-portal.siemens.com/productcert/pdf/s… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | https://github.com/curl/curl |
Affected:
libcurl 7.29.0 to and including 7.71.1
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CVE-2020-8284 (GCVE-0-2020-8284)
Vulnerability from cvelistv5 – Published: 2020-12-14 19:38 – Updated: 2026-04-16 13:59
VLAI
EPSS
Summary
A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service banner extractions.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-200 - Information Disclosure (CWE-200)
Assigner
References
16 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | https://github.com/curl/curl |
Affected:
7.73.0 and earlier
|
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CVE-2020-8285 (GCVE-0-2020-8285)
Vulnerability from cvelistv5 – Published: 2020-12-14 19:39 – Updated: 2026-04-16 14:07
VLAI
EPSS
Summary
curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-674 - Uncontrolled Recursion (CWE-674)
Assigner
References
20 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | https://github.com/curl/curl |
Affected:
libcurl 7.21.0 to and including 7.73.0
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CVE-2020-8286 (GCVE-0-2020-8286)
Vulnerability from cvelistv5 – Published: 2020-12-14 19:39 – Updated: 2024-11-15 15:30
VLAI
EPSS
Summary
curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-295 - Improper Certificate Validation (CWE-295)
Assigner
References
19 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | https://github.com/curl/curl |
Affected:
7.41.0 to and including 7.73.0
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CVE-2020-8315 (GCVE-0-2020-8315)
Vulnerability from cvelistv5 – Published: 2020-01-28 18:35 – Updated: 2024-08-04 09:56
VLAI
EPSS
Summary
In Python (CPython) 3.6 through 3.6.10, 3.7 through 3.7.6, and 3.8 through 3.8.1, an insecure dependency load upon launch on Windows 7 may result in an attacker's copy of api-ms-win-core-path-l1-1-0.dll being loaded and used instead of the system's copy. Windows 8 and later are unaffected.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://bugs.python.org/issue39401 | x_refsource_MISC |
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CVE-2020-8492 (GCVE-0-2020-8492)
Vulnerability from cvelistv5 – Published: 2020-01-30 00:00 – Updated: 2024-08-04 10:03
VLAI
EPSS
Summary
Python 2.7 through 2.7.17, 3.5 through 3.5.9, 3.6 through 3.6.10, 3.7 through 3.7.6, and 3.8 through 3.8.1 allows an HTTP server to conduct Regular Expression Denial of Service (ReDoS) attacks against a client because of urllib.request.AbstractBasicAuthHandler catastrophic backtracking.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
16 references
| URL | Tags |
|---|---|
| https://bugs.python.org/issue39503 | |
| https://python-security.readthedocs.io/vuln/urlli… | |
| https://github.com/python/cpython/pull/18284 | |
| https://security.netapp.com/advisory/ntap-2020022… | |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisory |
| https://usn.ubuntu.com/4333-1/ | vendor-advisory |
| https://usn.ubuntu.com/4333-2/ | vendor-advisory |
| https://security.gentoo.org/glsa/202005-09 | vendor-advisory |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisory |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisory |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisory |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisory |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-list |
| https://lists.apache.org/thread.html/rdb31a608dd6… | mailing-list |
| https://lists.apache.org/thread.html/rfec113c7331… | mailing-list |
| https://lists.debian.org/debian-lts-announce/2023… | mailing-list |
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CVE-2020-8617 (GCVE-0-2020-8617)
Vulnerability from cvelistv5 – Published: 2020-05-19 14:05 – Updated: 2024-09-16 20:26
VLAI
EPSS
Title
A logic error in code which checks TSIG validity can be used to trigger an assertion failure in tsig.c
Summary
Using a specially-crafted message, an attacker may potentially cause a BIND server to reach an inconsistent state if the attacker knows (or successfully guesses) the name of a TSIG key used by the server. Since BIND, by default, configures a local session key even on servers whose configuration does not otherwise make use of it, almost all current BIND servers are vulnerable. In releases of BIND dating from March 2018 and after, an assertion check in tsig.c detects this inconsistent state and deliberately exits. Prior to the introduction of the check the server would continue operating in an inconsistent state, with potentially harmful results.
Severity
7.5 (High)
CWE
- An error in BIND code which checks the validity of messages containing TSIG resource records can be exploited by an attacker to trigger an assertion failure in tsig.c, resulting in denial of service to clients. BIND 9.0.0 -> 9.11.18, 9.12.0 -> 9.12.4-P2, 9.14.0 -> 9.14.11, 9.16.0 -> 9.16.2, and releases 9.17.0 -> 9.17.1 of the 9.17 experimental development branch. All releases in the obsolete 9.13 and 9.15 development branches. All releases of BIND Supported Preview Edition from 9.9.3-S1 -> 9.11.18-S1.
Assigner
References
12 references
| URL | Tags |
|---|---|
| https://kb.isc.org/docs/cve-2020-8617 | x_refsource_CONFIRM |
| http://www.openwall.com/lists/oss-security/2020/05/19/4 | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2020/dsa-4689 | vendor-advisoryx_refsource_DEBIAN |
| https://security.netapp.com/advisory/ntap-2020052… | x_refsource_CONFIRM |
| http://packetstormsecurity.com/files/157836/BIND-… | x_refsource_MISC |
| https://usn.ubuntu.com/4365-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/4365-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ISC | BIND9 |
Affected:
9.0.0 -> 9.11.18, 9.12.0 -> 9.12.4-P2, 9.14.0 -> 9.14.11, 9.16.0 -> 9.16.2, and releases 9.17.0 -> 9.17.1 of the 9.17 experimental development branch. All releases in the obsolete 9.13 and 9.15 development branches. All releases of BIND Supported Preview Edition from 9.9.3-S1 -> 9.11.18-S1
|
Date Public
2020-05-19 00:00
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CVE-2020-8622 (GCVE-0-2020-8622)
Vulnerability from cvelistv5 – Published: 2020-08-21 20:50 – Updated: 2024-09-16 17:14
VLAI
EPSS
Title
A truncated TSIG response can lead to an assertion failure
Summary
In BIND 9.0.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker on the network path for a TSIG-signed request, or operating the server receiving the TSIG-signed request, could send a truncated response to that request, triggering an assertion failure, causing the server to exit. Alternately, an off-path attacker would have to correctly guess when a TSIG-signed request was sent, along with other characteristics of the packet and message, and spoof a truncated response to trigger an assertion failure, causing the server to exit.
Severity
6.5 (Medium)
CWE
- Attempting to verify a truncated response to a TSIG-signed request leads to an assertion failure. Affects BIND 9.0.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition
Assigner
References
13 references
| URL | Tags |
|---|---|
| https://kb.isc.org/docs/cve-2020-8622 | x_refsource_CONFIRM |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://usn.ubuntu.com/4468-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/4468-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://www.debian.org/security/2020/dsa-4752 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://security.gentoo.org/glsa/202008-19 | vendor-advisoryx_refsource_GENTOO |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://www.oracle.com/security-alerts/cpuoct2021.html | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2020082… | x_refsource_CONFIRM |
| https://www.synology.com/security/advisory/Synolo… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ISC | BIND9 |
Affected:
9.0.0 , < unspecified
(custom)
Affected: unspecified , < 9.11.22 (custom) Affected: 9.12.0 , < unspecified (custom) Affected: unspecified , < 9.16.6 (custom) Affected: 9.17.0 , < unspecified (custom) Affected: unspecified , < 9.17.4 (custom) Affected: 9.9.3-S1 , < Supported Preview* (custom) |
Date Public
2020-08-20 00:00
Credits
ISC would like to thank Dave Feldman, Jeff Warren, and Joel Cunningham of Oracle for bringing this vulnerability to our attention.
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CVE-2020-8624 (GCVE-0-2020-8624)
Vulnerability from cvelistv5 – Published: 2020-08-21 20:50 – Updated: 2024-09-16 17:52
VLAI
EPSS
Title
update-policy rules of type "subdomain" are enforced incorrectly
Summary
In BIND 9.9.12 -> 9.9.13, 9.10.7 -> 9.10.8, 9.11.3 -> 9.11.21, 9.12.1 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.12-S1 -> 9.9.13-S1, 9.11.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker who has been granted privileges to change a specific subset of the zone's content could abuse these unintended additional privileges to update other contents of the zone.
Severity
4.3 (Medium)
CWE
- Change 4885 inadvertently caused "update-policy" rules of type "subdomain" to be treated as if they were of type "zonesub", allowing updates to all parts of the zone along with the intended subdomain. Affects BIND 9.9.12 -> 9.9.13, 9.10.7 -> 9.10.8, 9.11.3 -> 9.11.21, 9.12.1 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.12-S1 -> 9.9.13-S1, 9.11.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition
Assigner
References
10 references
| URL | Tags |
|---|---|
| https://kb.isc.org/docs/cve-2020-8624 | x_refsource_CONFIRM |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://security.netapp.com/advisory/ntap-2020082… | x_refsource_CONFIRM |
| https://usn.ubuntu.com/4468-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://www.debian.org/security/2020/dsa-4752 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://security.gentoo.org/glsa/202008-19 | vendor-advisoryx_refsource_GENTOO |
| https://www.synology.com/security/advisory/Synolo… | x_refsource_CONFIRM |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ISC | BIND9 |
Affected:
9.9.12 , < unspecified
(custom)
Affected: unspecified , ≤ 9.9.13 (custom) Affected: 9.10.7 , < unspecified (custom) Affected: unspecified , ≤ 9.10.8 (custom) Affected: 9.11.3 , < unspecified (custom) Affected: unspecified , < 9.11.22 (custom) Affected: 9.12.1 , < unspecified (custom) Affected: unspecified , < 9.16.6 (custom) Affected: 9.17.0 , < unspecified (custom) Affected: unspecified , < 9.17.4 (custom) Affected: 9.9.12-S1 , < unspecified (custom) Affected: unspecified , ≤ 9.9.13-S1 (custom) Affected: 9.11.3-S1 , < unspecified (custom) Affected: unspecified , < 9.11.22-S1 (custom) |
Date Public
2020-08-20 00:00
Credits
ISC would like to thank Joop Boonen of credativ GmbH for bringing this vulnerability to our attention.
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Trend slope:
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(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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