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CVE archive

March 2020

Browse CVE records published in March 2020, with severity, affected products, CWE, KEV, and source-backed vulnerability context.

Showing 50 of 1453 matching CVEs · Page 7 of 30.

Critical · CVSS 9.8

CVE-2020-28597: A predictable seed vulnerability exists in the password reset functionality of Epignosis EfrontPro 5.2.21.

A predictable seed vulnerability exists in the password reset functionality of Epignosis EfrontPro 5.2.21. By predicting the seed it is possible to generate the correct password reset 1-time token. An attacker can visit the password reset supplying the password reset token to reset the password of an account of their choice.

Published Mar 3, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-28387: A vulnerability has been identified in Solid Edge SE2020 (All Versions < SE2020MP13), Solid Edge SE2021 (Al...

A vulnerability has been identified in Solid Edge SE2020 (All Versions < SE2020MP13), Solid Edge SE2021 (All Versions < SE2021MP3). When opening a specially crafted SEECTCXML file, the application could disclose arbitrary files to remote attackers. This is because of the passing of specially crafted content to the underlying XML parser without taking proper restrictions such as prohibiting an external dtd. (ZDI-CAN-11923)

Published Mar 15, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-28385: A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2021 (Al...

A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing DFT files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12049)

Published Mar 15, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-27838: A flaw was found in keycloak in versions prior to 13.0.0.

A flaw was found in keycloak in versions prior to 13.0.0. The client registration endpoint allows fetching information about PUBLIC clients (like client secret) without authentication which could be an issue if the same PUBLIC client changed to CONFIDENTIAL later. The highest threat from this vulnerability is to data confidentiality.

Published Mar 8, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-27779: A flaw was found in grub2 in versions prior to 2.06.

A flaw was found in grub2 in versions prior to 2.06. The cutmem command does not honor secure boot locking allowing an privileged attacker to remove address ranges from memory creating an opportunity to circumvent SecureBoot protections after proper triage about grub's memory layout. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Published Mar 3, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-27749: A flaw was found in grub2 in versions prior to 2.06.

A flaw was found in grub2 in versions prior to 2.06. Variable names present are expanded in the supplied command line into their corresponding variable contents, using a 1kB stack buffer for temporary storage, without sufficient bounds checking. If the function is called with a command line that references a variable with a sufficiently large payload, it is possible to overflow the stack buffer, corrupt the stack frame and control execution which could also circumvent Secure Boot protections. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Published Mar 3, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-27170: An issue was discovered in the Linux kernel before 5.11.8.

An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/verifier.c performs undesirable out-of-bounds speculation on pointer arithmetic, leading to side-channel attacks that defeat Spectre mitigations and obtain sensitive information from kernel memory, aka CID-f232326f6966. This affects pointer types that do not define a ptr_limit.

Published Mar 20, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-27171: An issue was discovered in the Linux kernel before 5.11.8.

An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/verifier.c has an off-by-one error (with a resultant integer underflow) affecting out-of-bounds speculation on pointer arithmetic, leading to side-channel attacks that defeat Spectre mitigations and obtain sensitive information from kernel memory, aka CID-10d2bb2e6b1d.

Published Mar 20, 2021 · Updated Aug 4, 2024

Medium · CVSS 6.8

CVE-2020-26283: Control character injection in console output

go-ipfs is an open-source golang implementation of IPFS which is a global, versioned, peer-to-peer filesystem. In go-ipfs before version 0.8.0, control characters are not escaped from console output. This can result in hiding input from the user which could result in the user taking an unknown, malicious action. This is fixed in version 0.8.0.

Published Mar 24, 2021 · Updated Aug 4, 2024

High · CVSS 7.7

CVE-2020-26279: Path traversal

go-ipfs is an open-source golang implementation of IPFS which is a global, versioned, peer-to-peer filesystem. In go-ipfs before version 0.8.0-rc1, it is possible for path traversal to occur with DAGs containing relative paths during retrieval. This can cause files to be overwritten, or written to incorrect output directories. The issue can only occur when a get is done on an affected DAG. This is fixed in version 0.8.0-rc1.

Published Mar 24, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-26155: Multiple files and folders in Utimaco SecurityServer 4.20.0.4 and 4.31.1.0.

Multiple files and folders in Utimaco SecurityServer 4.20.0.4 and 4.31.1.0. are installed with Read/Write permissions for authenticated users, which allows for binaries to be manipulated by non-administrator users. Additionally, entries are made to the PATH environment variable which, in conjunction with these weak permissions, could enable an attacker to perform a DLL hijacking attack.

Published Mar 18, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-25647: A flaw was found in grub2 in versions prior to 2.06.

A flaw was found in grub2 in versions prior to 2.06. During USB device initialization, descriptors are read with very little bounds checking and assumes the USB device is providing sane values. If properly exploited, an attacker could trigger memory corruption leading to arbitrary code execution allowing a bypass of the Secure Boot mechanism. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Published Mar 3, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-25632: A flaw was found in grub2 in versions prior to 2.06.

A flaw was found in grub2 in versions prior to 2.06. The rmmod implementation allows the unloading of a module used as a dependency without checking if any other dependent module is still loaded leading to a use-after-free scenario. This could allow arbitrary code to be executed or a bypass of Secure Boot protections. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Published Mar 3, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-25583: In FreeBSD 12.2-STABLE before r368250, 11.4-STABLE before r368253, 12.2-RELEASE before p1, 12.1-RELEASE bef...

In FreeBSD 12.2-STABLE before r368250, 11.4-STABLE before r368253, 12.2-RELEASE before p1, 12.1-RELEASE before p11 and 11.4-RELEASE before p5 when processing a DNSSL option, rtsold(8) decodes domain name labels per an encoding specified in RFC 1035 in which the first octet of each label contains the label's length. rtsold(8) did not validate label lengths correctly and could overflow the destination buffer.

Published Mar 29, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-25577: In FreeBSD 12.2-STABLE before r368250, 11.4-STABLE before r368253, 12.2-RELEASE before p1, 12.1-RELEASE bef...

In FreeBSD 12.2-STABLE before r368250, 11.4-STABLE before r368253, 12.2-RELEASE before p1, 12.1-RELEASE before p11 and 11.4-RELEASE before p5 rtsold(8) does not verify that the RDNSS option does not extend past the end of the received packet before processing its contents. While the kernel currently ignores such malformed packets, it passes them to userspace programs. Any programs expecting the kernel to do validation may be vulnerable to an overflow.

Published Mar 29, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-25578: In FreeBSD 12.2-STABLE before r368969, 11.4-STABLE before r369047, 12.2-RELEASE before p3, 12.1-RELEASE bef...

In FreeBSD 12.2-STABLE before r368969, 11.4-STABLE before r369047, 12.2-RELEASE before p3, 12.1-RELEASE before p13 and 11.4-RELEASE before p7 several file systems were not properly initializing the d_off field of the dirent structures returned by VOP_READDIR. In particular, tmpfs(5), smbfs(5), autofs(5) and mqueuefs(5) were failing to do so. As a result, eight uninitialized kernel stack bytes may be leaked to userspace by these file systems.

Published Mar 26, 2021 · Updated Aug 4, 2024

Unknown · CVSS Not scored

CVE-2020-25097: An issue was discovered in Squid through 4.13 and 5.x through 5.0.4.

An issue was discovered in Squid through 4.13 and 5.x through 5.0.4. Due to improper input validation, it allows a trusted client to perform HTTP Request Smuggling and access services otherwise forbidden by the security controls. This occurs for certain uri_whitespace configuration settings.

Published Mar 19, 2021 · Updated Aug 4, 2024