Search Results (346359 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-3405 3 Debian, Fedoraproject, Matroska 3 Debian Linux, Fedora, Libebml 2024-11-21 6.5 Medium
A flaw was found in libebml before 1.4.2. A heap overflow bug exists in the implementation of EbmlString::ReadData and EbmlUnicodeString::ReadData in libebml.
CVE-2021-3404 3 Fedoraproject, Redhat, Ytnef Project 3 Fedora, Enterprise Linux, Ytnef 2024-11-21 7.8 High
In ytnef 1.9.3, the SwapWord function in lib/ytnef.c allows remote attackers to cause a denial-of-service (and potentially code execution) due to a heap buffer overflow which can be triggered via a crafted file.
CVE-2021-3403 3 Fedoraproject, Redhat, Ytnef Project 3 Fedora, Enterprise Linux, Ytnef 2024-11-21 7.8 High
In ytnef 1.9.3, the TNEFSubjectHandler function in lib/ytnef.c allows remote attackers to cause a denial-of-service (and potentially code execution) due to a double free which can be triggered via a crafted file.
CVE-2021-3402 2 Fedoraproject, Virustotal 2 Fedora, Yara 2024-11-21 9.1 Critical
An integer overflow and several buffer overflow reads in libyara/modules/macho/macho.c in YARA v4.0.3 and earlier could allow an attacker to either cause denial of service or information disclosure via a malicious Mach-O file. Affects all versions before libyara 4.0.4
CVE-2021-3401 1 Bitcoin 1 Bitcoin 2024-11-21 9.8 Critical
Bitcoin Core before 0.19.0 might allow remote attackers to execute arbitrary code when another application unsafely passes the -platformpluginpath argument to the bitcoin-qt program, as demonstrated by an x-scheme-handler/bitcoin handler for a .desktop file or a web browser. NOTE: the discoverer states "I believe that this vulnerability cannot actually be exploited."
CVE-2021-3398 1 Stormshield 1 Stormshield Network Security 2024-11-21 5.8 Medium
Stormshield Network Security (SNS) 3.x has an Integer Overflow in the high-availability component.
CVE-2021-3396 1 Opennms 3 Horizon, Meridian, Newts 2024-11-21 8.8 High
OpenNMS Meridian 2016, 2017, 2018 before 2018.1.25, 2019 before 2019.1.16, and 2020 before 2020.1.5, Horizon 1.2 through 27.0.4, and Newts <1.5.3 has Incorrect Access Control, which allows local and remote code execution using JEXL expressions.
CVE-2021-3395 1 Pryaniki 1 Pryaniki 2024-11-21 5.4 Medium
A cross-site scripting (XSS) vulnerability in Pryaniki 6.44.3 allows remote authenticated users to upload an arbitrary file. The JavaScript code will execute when someone visits the attachment.
CVE-2021-3394 1 Millewin 1 Millewin 2024-11-21 8.8 High
Millennium Millewin (also known as "Cartella clinica") 13.39.028, 13.39.28.3342, and 13.39.146.1 has insecure folder permissions allowing a malicious user for a local privilege escalation.
CVE-2021-3393 2 Postgresql, Redhat 5 Postgresql, Enterprise Linux, Rhel Eus and 2 more 2024-11-21 4.3 Medium
An information leak was discovered in postgresql in versions before 13.2, before 12.6 and before 11.11. A user having UPDATE permission but not SELECT permission to a particular column could craft queries which, under some circumstances, might disclose values from that column in error messages. An attacker could use this flaw to obtain information stored in a column they are allowed to write but not read.
CVE-2021-3392 3 Debian, Fedoraproject, Qemu 3 Debian Linux, Fedora, Qemu 2024-11-21 3.2 Low
A use-after-free flaw was found in the MegaRAID emulator of QEMU. This issue occurs while processing SCSI I/O requests in the case of an error mptsas_free_request() that does not dequeue the request object 'req' from a pending requests queue. This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service. Versions between 2.10.0 and 5.2.0 are potentially affected.
CVE-2021-3391 1 Mobileiron 1 Mobile\@work 2024-11-21 5.3 Medium
MobileIron Mobile@Work through 2021-03-22 allows attackers to distinguish among valid, disabled, and nonexistent user accounts by observing the number of failed login attempts needed to produce a Lockout error message
CVE-2021-3384 1 Stormshield 1 Stormshield Network Security 2024-11-21 5.3 Medium
A vulnerability in Stormshield Network Security could allow an attacker to trigger a protection related to ARP/NDP tables management, which would temporarily prevent the system to contact new hosts via IPv4 or IPv6. This affects versions 2.0.0 to 2.7.7, 2.8.0 to 2.16.0, 3.0.0 to 3.7.16, 3.8.0 to 3.11.4, and 4.0.0 to 4.1.5. Fixed in versions 2.7.8, 3.7.17, 3.11.5, and 4.2.0.
CVE-2021-3382 1 Gitea 1 Gitea 2024-11-21 7.5 High
Stack buffer overflow vulnerability in gitea 1.9.0 through 1.13.1 allows remote attackers to cause a denial of service (crash) via vectors related to a file path.
CVE-2021-3380 1 Height8tech 1 H8 Ssrms 2024-11-21 6.5 Medium
Insecure direct object reference (IDOR) vulnerability in ICREM H8 SSRMS allows attackers to disclose sensitive information via the Print Invoice Functionality.
CVE-2021-3378 1 Fortilogger 1 Fortilogger 2024-11-21 9.8 Critical
FortiLogger 4.4.2.2 is affected by Arbitrary File Upload by sending a "Content-Type: image/png" header to Config/SaveUploadedHotspotLogoFile and then visiting Assets/temp/hotspot/img/logohotspot.asp.
CVE-2021-3376 1 Cuppacms 1 Cuppacms 2024-11-21 8.8 High
An issue was discovered in Cuppa CMS Versions Before 31 Jan 2021 allows authenticated attackers to gain escalated privileges via a crafted POST request using the user_group_id_field parameter.
CVE-2021-3375 1 Atomisystems 1 Activepresenter 2024-11-21 9.8 Critical
ActivePresenter 6.1.6 is affected by a memory corruption vulnerability that may result in a denial of service (DoS) or arbitrary code execution.
CVE-2021-3374 1 Rstudio 1 Shiny Server 2024-11-21 5.3 Medium
Directory traversal in RStudio Shiny Server before 1.5.16 allows attackers to read the application source code, involving an encoded slash.
CVE-2021-3370 1 Douco 1 Douphp 2024-11-21 6.1 Medium
DouPHP v1.6 was discovered to contain a cross-site scripting (XSS) vulnerability via /admin/cloud.php.