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Showing 9 vulnerabilities on this page

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VulnerabilityTitle and contextCVSSEPSSPoCsSignals

Cisco Secure Firewall Threat Defense Software Snort 3 Visual Basic for Application Denial of Service Vulnerability

Multiple Cisco products are affected by vulnerabilities in the Snort 3 VBA feature that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to crash. These vulnerabilities are due to improper error checking when decompressing VBA data. An attacker could exploit these vulnerabilities by sending crafted VBA data to the Snort 3 Detection Engine on the targeted device. A successful exploit could allow the attacker to cause the Snort 3 Detection Engine to unexpect…

CWE-786Mar 4, 2026
CVSS5.8v3.1EPSS0.39%PoCs0SignalsSTIX

Memory safety bugs present in Firefox 126, Firefox ESR 115.11, and Thunderbird 115.11. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 127, Firefox ESR < 115.12, and Thunderbird < 115.12.

CWE-786CWE-788Jun 11, 2024
CVSS7.0v3.1EPSS0.44%PoCs0SignalsSTIX

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Monterey 12.7.5, macOS Sonoma 14.5, macOS Ventura 13.6.7, tvOS 17.5, visionOS 1.2. Processing a file may lead to unexpected app termination or arbitrary code execution.

CWE-786CWE-787Jun 10, 2024
CVSS7.8v3.1EPSS0.3%PoCs0SignalsSTIX

The issue was addressed with improved memory handling. This issue is fixed in iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Monterey 12.7.5, macOS Ventura 13.6.7, tvOS 17.5, visionOS 1.2, watchOS 10.5. An attacker that has already achieved kernel code execution may be able to bypass kernel memory protections.

CWE-786Jun 10, 2024
CVSS7.5v3.1EPSS0.252%PoCs0SignalsSTIX

The issue was addressed with improved memory handling. This issue is fixed in Safari 17.5, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, visionOS 1.2, watchOS 10.5. Processing web content may lead to arbitrary code execution.

CWE-786Jun 10, 2024
CVSS8.8v3.1EPSS1.18%PoCs0SignalsSTIX

The issue was addressed with improved memory handling. This issue is fixed in iOS 17.5 and iPadOS 17.5, tvOS 17.5, visionOS 1.2, watchOS 10.5. An app may be able to execute arbitrary code with kernel privileges.

CWE-786CWE-788Jun 10, 2024
CVSS7.8v3.1EPSS0.266%PoCs0SignalsSTIX

SQUID-2023:4 Denial of Service in SSL Certificate validation

Squid is a caching proxy for the Web. Due to an Improper Validation of Specified Index bug, Squid versions 3.3.0.1 through 5.9 and 6.0 prior to 6.4 compiled using `--with-openssl` are vulnerable to a Denial of Service attack against SSL Certificate validation. This problem allows a remote server to perform Denial of Service against Squid Proxy by initiating a TLS Handshake with a specially crafted SSL Certificate in a server certificate chain. This attack is limited to HTTPS and SSL-Bump. This b…

CWE-125CWE-1285CWE-129CWE-295CWE-786CWE-823Nov 1, 2023
CVSS8.6v3.1EPSS4.05%PoCs0SignalsSTIX

Access of Memory Location Before Start of Buffer in radareorg/radare2

Access of Memory Location Before Start of Buffer in NPM radare2.js prior to 5.6.2.

CWE-119CWE-786Feb 8, 2022
CVSS7.1v3.1EPSS0.958%PoCs0SignalsSTIX

Access of Memory Location Before Start of Buffer in vim/vim

Access of Memory Location Before Start of Buffer in GitHub repository vim/vim prior to 8.2.

CWE-119CWE-786Jan 25, 2022
CVSS7.8v3.1EPSS0.609%PoCs0SignalsSTIX