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Vulnerabilities

Fedora Project Fedora

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

5368CVEs
CVE-2020-7041
An issue was discovered in openfortivpn 1.11.0 when used with OpenSSL 1.0.2 or later. tunnel.c mishandles certificate validation because an X509_check_host negative error code is interpreted as a successful return value.
Published 2020-02-27 · Modified
5.3EPSS 0.017
CVE-2021-30158
An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. Blocked users are unable to use Special:ResetTokens. This has security relevance because a blocked user might have accidentally shared a token, or might know that a token has been compromised, and yet is not able to block any potential future use of the token by an unauthorized party.
Published 2021-04-06 · Modified
5.3EPSS 0.017
CVE-2020-35477
MediaWiki before 1.35.1 blocks legitimate attempts to hide log entries in some situations. If one sets MediaWiki:Mainpage to Special:MyLanguage/Main Page, visits a log entry on Special:Log, and toggles the "Change visibility of selected log entries" checkbox (or a tags checkbox) next to it, there is a redirection to the main page's action=historysubmit (instead of the desired behavior in which a revision-deletion form appears).
Published 2020-12-18 · Modified
5.3EPSS 0.017
CVE-2021-21424
Prevent user enumeration using Guard or the new Authenticator-based Security
Published 2021-05-13 · Modified
5.3EPSS 0.017
CVE-2022-1328
Buffer Overflow in uudecoder in Mutt affecting all versions starting from 0.94.13 before 2.2.3 allows read past end of input line
Published 2022-04-14 · Modified
5.3EPSS 0.017
CVE-2023-26116
Versions of the package angular from 1.2.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the angular.copy() utility function due to the usage of an insecure regular expression. Exploiting this vulnerability is possible by a large carefully-crafted input, which can result in catastrophic backtracking.
Published 2023-03-30 · Modified
5.3EPSS 0.017
CVE-2023-26117
Versions of the package angular from 1.0.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the $resource service due to the usage of an insecure regular expression. Exploiting this vulnerability is possible by a large carefully-crafted input, which can result in catastrophic backtracking.
Published 2023-03-30 · Modified
5.3EPSS 0.017
CVE-2023-26118
Versions of the package angular from 1.4.9 are vulnerable to Regular Expression Denial of Service (ReDoS) via the <input type="url"> element due to the usage of an insecure regular expression in the input[url] functionality. Exploiting this vulnerability is possible by a large carefully-crafted input, which can result in catastrophic backtracking.
Published 2023-03-30 · Modified
5.3EPSS 0.017
CVE-2021-39241
An issue was discovered in HAProxy 2.0 before 2.0.24, 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. An HTTP method name may contain a space followed by the name of a protected resource. It is possible that a server would interpret this as a request for that protected resource, such as in the "GET /admin? HTTP/1.1 /static/images HTTP/1.1" example.
Published 2021-08-17 · Modified
5.3EPSS 0.017
CVE-2021-29471
Denial of service in Matrix Synapse
Published 2021-05-11 · Modified
5.3EPSS 0.016
CVE-2020-7042
An issue was discovered in openfortivpn 1.11.0 when used with OpenSSL 1.0.2 or later. tunnel.c mishandles certificate validation because the hostname check operates on uninitialized memory. The outcome is that a valid certificate is never accepted (only a malformed certificate may be accepted).
Published 2020-02-27 · Modified
5.3EPSS 0.016
CVE-2021-28876
In the standard library in Rust before 1.52.0, the Zip implementation has a panic safety issue. It calls __iterator_get_unchecked() more than once for the same index when the underlying iterator panics (in certain conditions). This bug could lead to a memory safety violation due to an unmet safety requirement for the TrustedRandomAccess trait.
Published 2021-04-11 · Modified
5.3EPSS 0.016
CVE-2022-21302
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.27 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).
Published 2022-01-19 · Modified
5.3EPSS 0.015
CVE-2020-25703
The participants table download in Moodle always included user emails, but should have only done so when users' emails are not hidden. Versions affected: 3.9 to 3.9.2, 3.8 to 3.8.5 and 3.7 to 3.7.8. This is fixed in moodle 3.9.3, 3.8.6, 3.7.9, and 3.10.
Published 2020-11-19 · Modified
5.3EPSS 0.015
CVE-2021-32703
Lack of ratelimit on shareinfo endpoint
Published 2021-07-12 · Modified
5.3EPSS 0.015
CVE-2021-32062
MapServer before 7.0.8, 7.1.x and 7.2.x before 7.2.3, 7.3.x and 7.4.x before 7.4.5, and 7.5.x and 7.6.x before 7.6.3 does not properly enforce the MS_MAP_NO_PATH and MS_MAP_PATTERN restrictions that are intended to control the locations from which a mapfile may be loaded (with MapServer CGI).
Published 2021-05-05 · Modified
5.3EPSS 0.015
CVE-2020-35480
An issue was discovered in MediaWiki before 1.35.1. Missing users (accounts that don't exist) and hidden users (accounts that have been explicitly hidden due to being abusive, or similar) that the viewer cannot see are handled differently, exposing sensitive information about the hidden status to unprivileged viewers. This exists on various code paths.
Published 2020-12-18 · Modified
5.3EPSS 0.015
CVE-2023-6918
Libssh: missing checks for return values for digests
Published 2023-12-18 · Modified
5.3EPSS 0.014
CVE-2020-14370
An information disclosure vulnerability was found in containers/podman in versions before 2.0.5. When using the deprecated Varlink API or the Docker-compatible REST API, if multiple containers are created in a short duration, the environment variables from the first container will get leaked into subsequent containers. An attacker who has control over the subsequent containers could use this flaw to gain access to sensitive information stored in such variables.
Published 2020-09-23 · Modified
5.3EPSS 0.014
CVE-2022-45866
qpress before PierreLvx/qpress 20220819 and before version 11.3, as used in Percona XtraBackup and other products, allows directory traversal via ../ in a .qp file.
Published 2022-11-23 · Modified
5.3EPSS 0.014
CVE-2020-25701
If the upload course tool in Moodle was used to delete an enrollment method which did not exist or was not already enabled, the tool would erroneously enable that enrollment method. This could lead to unintended users gaining access to the course. Versions affected: 3.9 to 3.9.2, 3.8 to 3.8.5, 3.7 to 3.7.8, 3.5 to 3.5.14 and earlier unsupported versions. This is fixed in moodle 3.9.3, 3.8.6, 3.7.9, 3.5.15, and 3.10.
Published 2020-11-19 · Modified
5.3EPSS 0.014
CVE-2021-32678
Ratelimit not applied on OCS API responses
Published 2021-07-12 · Modified
5.3EPSS 0.014
CVE-2022-30597
A flaw was found in moodle where the description user field was not hidden when being set as a hidden user field.
Published 2022-05-18 · Modified
5.3EPSS 0.013
CVE-2023-34968
Samba: spotlight server-side share path disclosure
Published 2023-07-20 · Modified
5.3EPSS 0.013
CVE-2021-34434
In Eclipse Mosquitto versions 2.0 to 2.0.11, when using the dynamic security plugin, if the ability for a client to make subscriptions on a topic is revoked when a durable client is offline, then existing subscriptions for that client are not revoked.
Published 2021-08-30 · Modified
5.3EPSS 0.013
CVE-2021-20281
It was possible for some users without permission to view other users' full names to do so via the online users block in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.
Published 2021-03-15 · Modified
5.3EPSS 0.013
CVE-2020-25813
In MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4, Special:UserRights exposes the existence of hidden users.
Published 2020-09-27 · Modified
5.3EPSS 0.013
CVE-2024-22049
httparty Multipart/Form-Data Request Tampering Vulnerability
Published 2024-01-04 · Analyzed
5.3EPSS 0.013
CVE-2021-20282
When creating a user account, it was possible to verify the account without having access to the verification email link/secret in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.
Published 2021-03-15 · Modified
5.3EPSS 0.013
CVE-2021-45471
In MediaWiki through 1.37, blocked IP addresses are allowed to edit EntitySchema items.
Published 2021-12-24 · Modified
5.3EPSS 0.012
CVE-2023-32003
`fs.mkdtemp()` and `fs.mkdtempSync()` can be used to bypass the permission model check using a path traversal attack. This flaw arises from a missing check in the fs.mkdtemp() API and the impact is a malicious actor could create an arbitrary directory. This vulnerability affects all users using the experimental permission model in Node.js 20. Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.
Published 2023-08-15 · Modified
5.3EPSS 0.012
CVE-2023-46219
When saving HSTS data to an excessively long file name, curl could end up removing all contents, making subsequent requests using that file unaware of the HSTS status they should otherwise use.
Published 2023-12-12 · Modified
5.3EPSS 0.011
CVE-2023-51766
Exim before 4.97.1 allows SMTP smuggling in certain PIPELINING/CHUNKING configurations. Remote attackers can use a published exploitation technique to inject e-mail messages with a spoofed MAIL FROM address, allowing bypass of an SPF protection mechanism. This occurs because Exim supports <LF>.<CR><LF> but some other popular e-mail servers do not.
Published 2023-12-24 · Modified
5.3EPSS 0.011
CVE-2018-16872
A flaw was found in qemu Media Transfer Protocol (MTP). The code opening files in usb_mtp_get_object and usb_mtp_get_partial_object and directories in usb_mtp_object_readdir doesn't consider that the underlying filesystem may have changed since the time lstat(2) was called in usb_mtp_object_alloc, a classical TOCTTOU problem. An attacker with write access to the host filesystem shared with a guest can use this property to navigate the host filesystem in the context of the QEMU process and read any file the QEMU process has access to. Access to the filesystem may be local or via a network share protocol such as CIFS.
Published 2018-12-13 · Modified
5.3EPSS 0.011
CVE-2024-21501
Versions of the package sanitize-html before 2.12.1 are vulnerable to Information Exposure when used on the backend and with the style attribute allowed, allowing enumeration of files in the system (including project dependencies). An attacker could exploit this vulnerability to gather details about the file system structure and dependencies of the targeted server.
Published 2024-02-24 · Analyzed
5.3EPSS 0.010
CVE-2021-43560
A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. Insufficient capability checks made it possible to fetch other users' calendar action events.
Published 2021-11-22 · Modified
5.3EPSS 0.010
CVE-2023-26916
libyang from v2.0.164 to v2.1.30 was discovered to contain a NULL pointer dereference via the function lys_parse_mem at lys_parse_mem.c.
Published 2023-04-03 · Modified
5.3EPSS 0.010
CVE-2024-35200
NGINX HTTP/3 QUIC vulnerability
Published 2024-05-29 · Analyzed
5.3EPSS 0.009
CVE-2023-43796
Synapse vulnerable to leak of remote user device information
Published 2023-10-31 · Modified
5.3EPSS 0.009
CVE-2023-6681
Jwcrypto: denail of service via specifically crafted jwe
Published 2024-02-12 · Modified
5.3EPSS 0.009
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