CVE-2021-43242
published 2021-12-15CVE-2021-43242: Microsoft SharePoint Server Spoofing Vulnerability
PriorityP427medium5.7CVSS 3.1
AVNACLPRLUIRSUCNIHAN
EPSS
1.23%
65.7th percentile
Microsoft SharePoint Server Spoofing Vulnerability
Affected
15 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | microsoft_sharepoint_enterprise_server_2016 | >= 16.0.0 < 16.0.5254.1000 | 16.0.5254.1000 |
| microsoft | microsoft_sharepoint_foundation_2013_service_pack_1 | >= 15.0.0 < 15.0.5407.1000 | 15.0.5407.1000 |
| microsoft | microsoft_sharepoint_server_2019 | >= 16.0.0 < 16.0.10381.20001 | 16.0.10381.20001 |
| microsoft | microsoft_sharepoint_server_subscription_edition | >= 16.0.0 < 16.0.14326.20620 | 16.0.14326.20620 |
| microsoft | sharepoint_enterprise_server | — | — |
| microsoft | sharepoint_foundation | — | — |
| microsoft | sharepoint_server | — | — |
| msrc | microsoft_sharepoint_enterprise_server_2016 | — | — |
| msrc | microsoft_sharepoint_foundation_2013_service_pack_1 | — | — |
| msrc | microsoft_sharepoint_server_2019 | — | — |
| msrc | microsoft_sharepoint_server_subscription_edition | — | — |
| struktur | libde265 | >= 0 < 1.0.4-1ubuntu0.2 | 1.0.4-1ubuntu0.2 |
| struktur | libde265 | >= 0 < 1.0.8-1ubuntu0.1 | 1.0.8-1ubuntu0.1 |
| struktur | libde265 | >= 0 < 1.0.2-2ubuntu0.16.04.1~esm2 | 1.0.2-2ubuntu0.16.04.1~esm2 |
| struktur | libde265 | >= 0 < 1.0.2-2ubuntu0.18.04.1~esm2 | 1.0.2-2ubuntu0.18.04.1~esm2 |
CVSS provenance
nvdv3.15.7MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
nvdv2.03.5LOWAV:N/AC:M/Au:S/C:N/I:P/A:N
osv6.5MEDIUM
vendor_msrc7.6HIGH
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OSV
libde265 vulnerabilities
osv·2024-02-08·CVSS 6.5
CVE-2021-35452 libde265 vulnerabilities
libde265 vulnerabilities
It was discovered that libde265 could be made to read out of bounds. If a
user or automated system were tricked into opening a specially crafted
file, an attacker could possibly use this issue to cause a denial of
service. (CVE-2021-35452, CVE-2021-36411, CVE-2022-43238, CVE-2022-43241,
CVE-2022-43242)
It was discovered that libde265 did not properly manage memory. If a user
or automated system were tricked into opening a specially crafted file, an
attacker could possibly use this issue to cause a denial of service or
execute arbitrary code. This issue only affected Ubuntu 22.04 LTS.
(CVE-2021-36408)
It was discovered that libde265 contained a logical error. If a user
or automated system were tricked into opening a specially crafted file, an
attacker could possi
GHSA
GHSA-7f8g-xqpj-293g: Microsoft SharePoint Server Spoofing Vulnerability This CVE ID is unique from CVE-2021-43242
ghsa_unreviewed·2022-02-11·CVSS 7.6
CVE-2021-42320 [HIGH] CWE-290 GHSA-7f8g-xqpj-293g: Microsoft SharePoint Server Spoofing Vulnerability This CVE ID is unique from CVE-2021-43242
Microsoft SharePoint Server Spoofing Vulnerability This CVE ID is unique from CVE-2021-43242.
GHSA
GHSA-7m2h-6799-f3jr: Microsoft SharePoint Server Spoofing Vulnerability This CVE ID is unique from CVE-2021-42320
ghsa_unreviewed·2021-12-16·CVSS 8.0
CVE-2021-43242 [HIGH] CWE-20 GHSA-7m2h-6799-f3jr: Microsoft SharePoint Server Spoofing Vulnerability This CVE ID is unique from CVE-2021-42320
Microsoft SharePoint Server Spoofing Vulnerability This CVE ID is unique from CVE-2021-42320.
Microsoft
Microsoft SharePoint Server Spoofing Vulnerability
vendor_msrc·2021-12-14·CVSS 7.6
CVE-2021-43242 [HIGH] Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
Microsoft Office SharePoint: Microsoft Office SharePoint
Microsoft: Microsoft
Impact: Spoofing
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://www.microsoft.com/downloads/details.aspx?familyid=2b507dbf-c420-47ed-b73b-730eb4e8e89a
Reference: https://www.microsoft.com/downloads/details.aspx?familyid=b370a437-4452-46ed-933d-612d0a10bfc0
Reference: https://www.microsoft.com/downloads/details.aspx?familyid=c7e6c52a-88f0-484a-99c6-a2093a9d373a
Reference: https://www.microsoft.com/downloads/details.aspx?familyid=2ad2fb37-b5bc-4d0c-97e6-34c24b0763a0
No detection rules found.
No public exploits indexed.
2021-12-15
Published