Total
2505 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-30504 | 1 Jetbrains | 1 Intellij Idea | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| In JetBrains IntelliJ IDEA before 2021.1, DoS was possible because of unbounded resource allocation. | |||||
| CVE-2021-30468 | 2 Apache, Oracle | 5 Cxf, Tomee, Business Intelligence and 2 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability in the JsonMapObjectReaderWriter of Apache CXF allows an attacker to submit malformed JSON to a web service, which results in the thread getting stuck in an infinite loop, consuming CPU indefinitely. This issue affects Apache CXF versions prior to 3.4.4; Apache CXF versions prior to 3.3.11. | |||||
| CVE-2021-30464 | 1 Omicronenergy | 1 Stationguard | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| OMICRON StationGuard before 1.10 allows remote attackers to cause a denial of service (connectivity outage) via crafted tcp/20499 packets to the CTRL Ethernet port. | |||||
| CVE-2021-30348 | 1 Qualcomm | 282 Apq8017, Apq8017 Firmware, Apq8064au and 279 more | 2024-11-21 | 3.3 LOW | 6.5 MEDIUM |
| Improper validation of LLM utility timers availability can lead to denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music | |||||
| CVE-2021-30301 | 1 Qualcomm | 100 Ar8035, Ar8035 Firmware, Qca6390 and 97 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Possible denial of service due to out of memory while processing RRC and NAS OTA message in Snapdragon Auto, Snapdragon Industrial IOT, Snapdragon Mobile | |||||
| CVE-2021-29509 | 2 Debian, Puma | 2 Debian Linux, Puma | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Puma is a concurrent HTTP 1.1 server for Ruby/Rack applications. The fix for CVE-2019-16770 was incomplete. The original fix only protected existing connections that had already been accepted from having their requests starved by greedy persistent-connections saturating all threads in the same process. However, new connections may still be starved by greedy persistent-connections saturating all threads in all processes in the cluster. A `puma` server which received more concurrent `keep-alive` connections than the server had threads in its threadpool would service only a subset of connections, denying service to the unserved connections. This problem has been fixed in `puma` 4.3.8 and 5.3.1. Setting `queue_requests false` also fixes the issue. This is not advised when using `puma` without a reverse proxy, such as `nginx` or `apache`, because you will open yourself to slow client attacks (e.g. slowloris). The fix is very small and a git patch is available for those using unsupported versions of Puma. | |||||
| CVE-2021-29506 | 1 Graphhopper | 1 Graphhopper | 2024-11-21 | 4.0 MEDIUM | 6.5 MEDIUM |
| GraphHopper is an open-source Java routing engine. In GrassHopper from version 2.0 and before version 2.4, there is a regular expression injection vulnerability that may lead to Denial of Service. This has been patched in 2.4 and 3.0 See this pull request for the fix: https://github.com/graphhopper/graphhopper/pull/2304 | |||||
| CVE-2021-29471 | 2 Fedoraproject, Matrix | 2 Fedora, Synapse | 2024-11-21 | 5.0 MEDIUM | 3.7 LOW |
| Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse). Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.33.2 "Push rules" can specify conditions under which they will match, including `event_match`, which matches event content against a pattern including wildcards. Certain patterns can cause very poor performance in the matching engine, leading to a denial-of-service when processing moderate length events. The issue is patched in version 1.33.2. A potential workaround might be to prevent users from making custom push rules, by blocking such requests at a reverse-proxy. | |||||
| CVE-2021-29469 | 1 Redis.js | 1 Redis | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| Node-redis is a Node.js Redis client. Before version 3.1.1, when a client is in monitoring mode, the regex begin used to detected monitor messages could cause exponential backtracking on some strings. This issue could lead to a denial of service. The issue is patched in version 3.1.1. | |||||
| CVE-2021-29453 | 1 Matrix-media-repo Project | 1 Matrix-media-repo | 2024-11-21 | 4.0 MEDIUM | 5.7 MEDIUM |
| matrix-media-repo is an open-source multi-domain media repository for Matrix. Versions 1.2.6 and earlier of matrix-media-repo do not properly handle malicious images which are crafted to be small in file size, but large in complexity. A malicious user could upload a relatively small image in terms of file size, using particular image formats, which expands to have extremely large dimensions during the process of thumbnailing. The server can be exhausted of memory in the process of trying to load the whole image into memory for thumbnailing, leading to denial of service. Version 1.2.7 has a fix for the vulnerability. | |||||
| CVE-2021-29433 | 1 Matrix | 1 Sydent | 2024-11-21 | 4.0 MEDIUM | 4.3 MEDIUM |
| Sydent is a reference Matrix identity server. In Sydent versions 2.2.0 and prior, sissing input validation of some parameters on the endpoints used to confirm third-party identifiers could cause excessive use of disk space and memory leading to resource exhaustion. A patch for the vulnerability is in version 2.3.0. No workarounds are known to exist. | |||||
| CVE-2021-29430 | 1 Matrix | 1 Sydent | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Sydent is a reference Matrix identity server. Sydent does not limit the size of requests it receives from HTTP clients. A malicious user could send an HTTP request with a very large body, leading to memory exhaustion and denial of service. Sydent also does not limit response size for requests it makes to remote Matrix homeservers. A malicious homeserver could return a very large response, again leading to memory exhaustion and denial of service. This affects any server which accepts registration requests from untrusted clients. This issue has been patched by releases 89071a1, 0523511, f56eee3. As a workaround request sizes can be limited in an HTTP reverse-proxy. There are no known workarounds for the problem with overlarge responses. | |||||
| CVE-2021-29057 | 1 Thoughtworks | 1 Node-worker-threads-pool | 2024-11-21 | N/A | 6.5 MEDIUM |
| An issue was discovered in StaticPool in SUCHMOKUO node-worker-threads-pool version 1.4.3, allows attackers to cause a denial of service. | |||||
| CVE-2021-28510 | 1 Arista | 77 7020r, 7050cx3-32s, 7050cx3m-32s and 74 more | 2024-11-21 | N/A | 5.3 MEDIUM |
| For certain systems running EOS, a Precision Time Protocol (PTP) packet of a management/signaling message with an invalid Type-Length-Value (TLV) causes the PTP agent to restart. Repeated restarts of the service will make the service unavailable. | |||||
| CVE-2021-28165 | 4 Eclipse, Jenkins, Netapp and 1 more | 21 Jetty, Jenkins, Cloud Manager and 18 more | 2024-11-21 | 7.8 HIGH | 7.5 HIGH |
| In Eclipse Jetty 7.2.2 to 9.4.38, 10.0.0.alpha0 to 10.0.1, and 11.0.0.alpha0 to 11.0.1, CPU usage can reach 100% upon receiving a large invalid TLS frame. | |||||
| CVE-2021-28089 | 2 Fedoraproject, Torproject | 2 Fedora, Tor | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Tor before 0.4.5.7 allows a remote participant in the Tor directory protocol to exhaust CPU resources on a target, aka TROVE-2021-001. | |||||
| CVE-2021-27405 | 1 Scrapbox-parser Project | 1 Scrapbox-parser | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| A ReDoS (regular expression denial of service) flaw was found in the @progfay/scrapbox-parser package before 6.0.3 for Node.js. | |||||
| CVE-2021-27385 | 1 Siemens | 35 Simatic Hmi Comfort Outdoor Panels 15\", Simatic Hmi Comfort Outdoor Panels 15\" Firmware, Simatic Hmi Comfort Outdoor Panels 7\" and 32 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability has been identified in SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Outdoor Panels V16 7\" & 15\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI Comfort Panels V15 4\" - 22\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Panels V16 4\" - 22\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Update 6), SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V16 Update 4), SIMATIC WinCC Runtime Advanced V15 (All versions < V15.1 Update 6), SIMATIC WinCC Runtime Advanced V16 (All versions < V16 Update 4), SINAMICS GH150 (All versions), SINAMICS GL150 (with option X30) (All versions), SINAMICS GM150 (with option X30) (All versions), SINAMICS SH150 (All versions), SINAMICS SL150 (All versions), SINAMICS SM120 (All versions), SINAMICS SM150 (All versions), SINAMICS SM150i (All versions). A remote attacker could send specially crafted packets to SmartVNC device layout handler on client side, which could influence the amount of resources consumed and result in a Denial-of-Service (infinite loop) condition. | |||||
| CVE-2021-26945 | 1 Openexr | 1 Openexr | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An integer overflow leading to a heap-buffer overflow was found in OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR. | |||||
| CVE-2021-26260 | 3 Debian, Fedoraproject, Openexr | 3 Debian Linux, Fedora, Openexr | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR. This is a different flaw from CVE-2021-23215. | |||||