CVE-2024-21978

Improper input validation in SEV-SNP could allow a malicious hypervisor to read or overwrite guest memory potentially leading to data leakage or data corruption...

CVE-2024-21980

Improper restriction of write operations in SNP firmware could allow a malicious hypervisor to potentially overwrite a guest's memory or UMC seed resulting in loss of confidentiality and integrity...

CVE-2024-21980

The CVE-2024-21980 issue is in AMD SNP firmware (SEV-SNP). The root cause is improper restriction of write operations in SNP firmware, which could allow a local malicious hypervisor to overwrite a guest VM’s memory or the UMC seed, leading to loss of confidentiality and integrity. Documents consi...

AMD SEV-SNP 安全漏洞

AMD SEV-SNP is a secure encrypted virtualization firmware from UltraMicroelectronics AMD. A single key is used to encrypt system memory. AMD SEV-SNP suffers from a security vulnerability that stems from an improper restriction of write operations allowing a malicious hypervisor to potentially...

Path traversal in Reposilite javadoc file expansion (arbitrary file creation/overwrite) (`GHSL-2024-073`)

Summary Reposilite v3.5.10 is affected by an Arbitrary File Upload vulnerability via path traversal in expanding of Javadoc archives. Details Reposilite provides support for JavaDocs files, which are archives that contain documentation for artifacts. Specifically, JavadocEndpoints.kt controller...

CVE-2024-36492 Existing local user overwritten by malicious remote

Mattermost versions 9.9.x = 9.9.0, 9.5.x = 9.5.6, 9.7.x = 9.7.5, 9.8.x = 9.8.1 fail to disallow the modification of local users when syncing users in shared channels. which allows a malicious remote to overwrite an existing local user...

CVE-2024-36492

Mattermost Server CVE-2024-36492 affects versions 9.9.x ≤ 9.9.0, 9.5.x ≤ 9.5.6, 9.7.x ≤ 9.7.5, and 9.8.x ≤ 9.8.1. The vulnerability is a failure to disallow modification of local users when syncing users in shared channels, enabling a malicious remote to overwrite an existing local user. No explo...

PT-2024-27027 · Mattermost · Mattermost

Name of the Vulnerable Software and Affected Versions: Mattermost versions 9.5.x through 9.5.6 Mattermost versions 9.7.x through 9.7.5 Mattermost versions 9.8.x through 9.8.1 Mattermost versions 9.9.x through 9.9.0 Description: The issue allows a malicious remote user to overwrite an existing loc...

XWiki Platform vulnerable to document deletion and overwrite from edit

Impact When a user has edit but not view right on a page in XWiki, that user can delete the page and replace it by a page with new content without having delete right. The previous version of the page is moved into the recycle bin and can be restored from there by an admin. As the user is recorde...

GHSA-33GP-GMG3-HFPQ XWiki Platform vulnerable to document deletion and overwrite from edit

Impact When a user has edit but not view right on a page in XWiki, that user can delete the page and replace it by a page with new content without having delete right. The previous version of the page is moved into the recycle bin and can be restored from there by an admin. As the user is recorde...

CVE-2024-37898 XWiki Platform vulnerable to document deletion and overwrite from edit

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. When a user has view but not edit right on a page in XWiki, that user can delete the page and replace it by a page with new content without having delete right. The previous version of the pag...

CVE-2024-40827

The issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.6, macOS Monterey 12.7.6, macOS Ventura 13.6.8. An app may be able to overwrite arbitrary files...

CVE-2024-40827

The issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS Ventura 13.6.8. An app may be able to overwrite arbitrary files...

CVE-2024-40827

The issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS Ventura 13.6.8. An app may be able to overwrite arbitrary files...

Apple macOS 安全漏洞

Apple macOS is a suite of specialized operating systems developed for Mac computers by Apple Inc. in the United States. A security vulnerability exists in Apple macOS Monterey versions prior to 12.7.6, which stems from an application that may be able to overwrite arbitrary files...

PT-2024-29083 · Apple · Apple Macos

Name of the Vulnerable Software and Affected Versions: macOS versions prior to 12.7.6 macOS versions prior to 13.6.8 macOS versions prior to 14.6 Description: The issue was addressed with improved checks. An app may be able to overwrite arbitrary files. Recommendations: For macOS versions prior t...

The vulnerability of the unzip method in Toshiba e-STUDIO microprogrammed multifunctional devices allows a perpetrator to execute arbitrary codes, create new files, or overwrite existing ones.

The vulnerability of the unzip method in Toshiba e-STUDIO microprogrammed devices is related to errors in processing the relative path to the catalog. Exploiting this vulnerability allows an attacker to execute arbitrary code, create new files, or overwrite existing ones...

ALPINE-CVE-2024-6197

libcurl's ASN1 parser has this utf8asn1str function used for parsing an ASN.1 UTF-8 string. Itcan detect an invalid field and return error. Unfortunately, when doing so it also invokes free on a 4 byte localstack buffer. Most modern malloc implementations detect this error and immediately abort...

CURL-CVE-2024-6197 freeing stack buffer in utf8asn1str

libcurl's ASN1 parser has this utf8asn1str function used for parsing an ASN.1 UTF-8 string. It can detect an invalid field and return error. Unfortunately, when doing so it also invokes free on a 4 byte local stack buffer. Most modern malloc implementations detect this error and immediately abort...

CVE-2024-6197 freeing stack buffer in utf8asn1str

libcurl's ASN1 parser has this utf8asn1str function used for parsing an ASN.1 UTF-8 string. Itcan detect an invalid field and return error. Unfortunately, when doing so it also invokes free on a 4 byte localstack buffer. Most modern malloc implementations detect this error and immediately abort...