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Search Results (27667 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2020-16120 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2024-11-21 | 5.1 Medium |
| Overlayfs did not properly perform permission checking when copying up files in an overlayfs and could be exploited from within a user namespace, if, for example, unprivileged user namespaces were allowed. It was possible to have a file not readable by an unprivileged user to be copied to a mountpoint controlled by the user, like a removable device. This was introduced in kernel version 4.19 by commit d1d04ef ("ovl: stack file ops"). This was fixed in kernel version 5.8 by commits 56230d9 ("ovl: verify permissions in ovl_path_open()"), 48bd024 ("ovl: switch to mounter creds in readdir") and 05acefb ("ovl: check permission to open real file"). Additionally, commits 130fdbc ("ovl: pass correct flags for opening real directory") and 292f902 ("ovl: call secutiry hook in ovl_real_ioctl()") in kernel 5.8 might also be desired or necessary. These additional commits introduced a regression in overlay mounts within user namespaces which prevented access to files with ownership outside of the user namespace. This regression was mitigated by subsequent commit b6650da ("ovl: do not fail because of O_NOATIMEi") in kernel 5.11. | ||||
| CVE-2020-16099 | 1 Gallagher | 1 Command Centre | 2024-11-21 | 4.3 Medium |
| In Gallagher Command Centre v8.20 prior to v8.20.1093(MR2) it is possible to create Guard Tour events that when accessed via things like reporting cause clients to temporarily hang or disconnect. | ||||
| CVE-2020-16040 | 1 Google | 1 Chrome | 2024-11-21 | 6.5 Medium |
| Insufficient data validation in V8 in Google Chrome prior to 87.0.4280.88 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | ||||
| CVE-2020-16015 | 1 Google | 1 Chrome | 2024-11-21 | 8.8 High |
| Insufficient data validation in WASM in Google Chrome prior to 87.0.4280.66 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | ||||
| CVE-2020-15983 | 5 Debian, Fedoraproject, Google and 2 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2024-11-21 | 7.8 High |
| Insufficient data validation in webUI in Google Chrome on ChromeOS prior to 86.0.4240.75 allowed a local attacker to bypass content security policy via a crafted HTML page. | ||||
| CVE-2020-15978 | 5 Debian, Fedoraproject, Google and 2 more | 6 Debian Linux, Fedora, Android and 3 more | 2024-11-21 | 8.8 High |
| Insufficient data validation in navigation in Google Chrome on Android prior to 86.0.4240.75 allowed a remote attacker who had compromised the renderer process to bypass navigation restrictions via a crafted HTML page. | ||||
| CVE-2020-15977 | 6 Apple, Debian, Fedoraproject and 3 more | 6 Mac Os X, Debian Linux, Fedora and 3 more | 2024-11-21 | 6.5 Medium |
| Insufficient data validation in dialogs in Google Chrome on OS X prior to 86.0.4240.75 allowed a remote attacker to obtain potentially sensitive information from disk via a crafted HTML page. | ||||
| CVE-2020-15964 | 5 Debian, Fedoraproject, Google and 2 more | 6 Debian Linux, Fedora, Chrome and 3 more | 2024-11-21 | 8.8 High |
| Insufficient data validation in media in Google Chrome prior to 85.0.4183.121 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | ||||
| CVE-2020-15936 | 1 Fortinet | 1 Fortios | 2024-11-21 | 2.6 Low |
| A improper input validation in Fortinet FortiGate version 6.4.3 and below, version 6.2.5 and below, version 6.0.11 and below, version 5.6.13 and below allows attacker to disclose sensitive information via SNI Client Hello TLS packets. | ||||
| CVE-2020-15933 | 1 Fortinet | 1 Fortimail | 2024-11-21 | 5.3 Medium |
| A exposure of sensitive information to an unauthorized actor in Fortinet FortiMail versions 6.0.9 and below, FortiMail versions 6.2.4 and below FortiMail versions 6.4.1 and 6.4.0 allows attacker to obtain potentially sensitive software-version information via client-side resources inspection. | ||||
| CVE-2020-15931 | 1 Netwrix | 1 Account Lockout Examiner | 2024-11-21 | 7.5 High |
| Netwrix Account Lockout Examiner before 5.1 allows remote attackers to capture the Net-NTLMv1/v2 authentication challenge hash of the Domain Administrator (that is configured within the product in its installation state) by generating a single Kerberos Pre-Authentication Failed (ID 4771) event on a Domain Controller. | ||||
| CVE-2020-15794 | 1 Siemens | 1 Desigo Insight | 2024-11-21 | 4.3 Medium |
| A vulnerability has been identified in Desigo Insight (All versions). Some error messages in the web application show the absolute path to the requested resource. This could allow an authenticated attacker to retrieve additional information about the host system. | ||||
| CVE-2020-15790 | 1 Siemens | 1 Spectrum Power 4 | 2024-11-21 | 5.3 Medium |
| A vulnerability has been identified in Spectrum Power 4 (All versions < V4.70 SP8). If configured in an insecure manner, the web server might be susceptible to a directory listing attack. | ||||
| CVE-2020-15731 | 1 Bitdefender | 1 Engines | 2024-11-21 | 3.2 Low |
| An improper Input Validation vulnerability in the code handling file renaming and recovery in Bitdefender Engines allows an attacker to write an arbitrary file in a location hardcoded in a specially-crafted malicious file name. This issue affects: Bitdefender Engines versions prior to 7.85448. | ||||
| CVE-2020-15709 | 1 Canonical | 1 Add-apt-repository | 2024-11-21 | 5.5 Medium |
| Versions of add-apt-repository before 0.98.9.2, 0.96.24.32.14, 0.96.20.10, and 0.92.37.8ubuntu0.1~esm1, printed a PPA (personal package archive) description to the terminal as-is, which allowed PPA owners to provide ANSI terminal escapes to modify terminal contents in unexpected ways. | ||||
| CVE-2020-15704 | 1 Canonical | 2 Ppp, Ubuntu Linux | 2024-11-21 | 5.5 Medium |
| The modprobe child process in the ./debian/patches/load_ppp_generic_if_needed patch file incorrectly handled module loading. A local non-root attacker could exploit the MODPROBE_OPTIONS environment variable to read arbitrary root files. Fixed in 2.4.5-5ubuntu1.4, 2.4.5-5.1ubuntu2.3+esm2, 2.4.7-1+2ubuntu1.16.04.3, 2.4.7-2+2ubuntu1.3, 2.4.7-2+4.1ubuntu5.1, 2.4.7-2+4.1ubuntu6. Was ZDI-CAN-11504. | ||||
| CVE-2020-15694 | 1 Nim-lang | 1 Nim | 2024-11-21 | 7.5 High |
| In Nim 1.2.4, the standard library httpClient fails to properly validate the server response. For example, httpClient.get().contentLength() does not raise any error if a malicious server provides a negative Content-Length. | ||||
| CVE-2020-15652 | 3 Canonical, Mozilla, Redhat | 7 Ubuntu Linux, Firefox, Firefox Esr and 4 more | 2024-11-21 | 6.5 Medium |
| By observing the stack trace for JavaScript errors in web workers, it was possible to leak the result of a cross-origin redirect. This applied only to content that can be parsed as script. This vulnerability affects Firefox < 79, Firefox ESR < 68.11, Firefox ESR < 78.1, Thunderbird < 68.11, and Thunderbird < 78.1. | ||||
| CVE-2020-15647 | 2 Google, Mozilla | 2 Android, Firefox | 2024-11-21 | 7.4 High |
| A Content Provider in Firefox for Android allowed local files accessible by the browser to be read by a remote webpage, leading to sensitive data disclosure, including cookies for other origins. This vulnerability affects Firefox for < Android. | ||||
| CVE-2020-15646 | 2 Mozilla, Redhat | 4 Thunderbird, Enterprise Linux, Rhel E4s and 1 more | 2024-11-21 | 5.9 Medium |
| If an attacker intercepts Thunderbird's initial attempt to perform automatic account setup using the Microsoft Exchange autodiscovery mechanism, and the attacker sends a crafted response, then Thunderbird sends username and password over https to a server controlled by the attacker. This vulnerability affects Thunderbird < 68.10.0. | ||||