Total
9151 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-27672 | 4 Debian, Fedoraproject, Opensuse and 1 more | 4 Debian Linux, Fedora, Leap and 1 more | 2024-11-21 | 6.9 MEDIUM | 7.0 HIGH |
| An issue was discovered in Xen through 4.14.x allowing x86 guest OS users to cause a host OS denial of service, achieve data corruption, or possibly gain privileges by exploiting a race condition that leads to a use-after-free involving 2MiB and 1GiB superpages. | |||||
| CVE-2020-27671 | 4 Debian, Fedoraproject, Opensuse and 1 more | 4 Debian Linux, Fedora, Leap and 1 more | 2024-11-21 | 6.9 MEDIUM | 7.8 HIGH |
| An issue was discovered in Xen through 4.14.x allowing x86 HVM and PVH guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain privileges because coalescing of per-page IOMMU TLB flushes is mishandled. | |||||
| CVE-2020-27670 | 4 Debian, Fedoraproject, Opensuse and 1 more | 4 Debian Linux, Fedora, Leap and 1 more | 2024-11-21 | 6.9 MEDIUM | 7.8 HIGH |
| An issue was discovered in Xen through 4.14.x allowing x86 guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain privileges because an AMD IOMMU page-table entry can be half-updated. | |||||
| CVE-2020-27638 | 3 Debian, Fastd Project, Fedoraproject | 3 Debian Linux, Fastd, Fedora | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| receive.c in fastd before v21 allows denial of service (assertion failure) when receiving packets with an invalid type code. | |||||
| CVE-2020-27617 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2024-11-21 | 4.0 MEDIUM | 6.5 MEDIUM |
| eth_get_gso_type in net/eth.c in QEMU 4.2.1 allows guest OS users to trigger an assertion failure. A guest can crash the QEMU process via packet data that lacks a valid Layer 3 protocol. | |||||
| CVE-2020-27560 | 3 Debian, Imagemagick, Opensuse | 3 Debian Linux, Imagemagick, Leap | 2024-11-21 | 4.3 MEDIUM | 3.3 LOW |
| ImageMagick 7.0.10-34 allows Division by Zero in OptimizeLayerFrames in MagickCore/layer.c, which may cause a denial of service. | |||||
| CVE-2020-27351 | 2 Canonical, Debian | 3 Ubuntu Linux, Advanced Package Tool, Debian Linux | 2024-11-21 | 2.1 LOW | 2.0 LOW |
| Various memory and file descriptor leaks were found in apt-python files python/arfile.cc, python/tag.cc, python/tarfile.cc, aka GHSL-2020-170. This issue affects: python-apt 1.1.0~beta1 versions prior to 1.1.0~beta1ubuntu0.16.04.10; 1.6.5ubuntu0 versions prior to 1.6.5ubuntu0.4; 2.0.0ubuntu0 versions prior to 2.0.0ubuntu0.20.04.2; 2.1.3ubuntu1 versions prior to 2.1.3ubuntu1.1; | |||||
| CVE-2020-27350 | 3 Canonical, Debian, Netapp | 5 Ubuntu Linux, Advanced Package Tool, Debian Linux and 2 more | 2024-11-21 | 4.6 MEDIUM | 5.7 MEDIUM |
| APT had several integer overflows and underflows while parsing .deb packages, aka GHSL-2020-168 GHSL-2020-169, in files apt-pkg/contrib/extracttar.cc, apt-pkg/deb/debfile.cc, and apt-pkg/contrib/arfile.cc. This issue affects: apt 1.2.32ubuntu0 versions prior to 1.2.32ubuntu0.2; 1.6.12ubuntu0 versions prior to 1.6.12ubuntu0.2; 2.0.2ubuntu0 versions prior to 2.0.2ubuntu0.2; 2.1.10ubuntu0 versions prior to 2.1.10ubuntu0.1; | |||||
| CVE-2020-27223 | 5 Apache, Debian, Eclipse and 2 more | 16 Nifi, Solr, Spark and 13 more | 2024-11-21 | 4.3 MEDIUM | 5.3 MEDIUM |
| In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 (inclusive), 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” (i.e. q) parameters, the server may enter a denial of service (DoS) state due to high CPU usage processing those quality values, resulting in minutes of CPU time exhausted processing those quality values. | |||||
| CVE-2020-27218 | 5 Apache, Debian, Eclipse and 2 more | 17 Kafka, Spark, Debian Linux and 14 more | 2024-11-21 | 5.8 MEDIUM | 4.8 MEDIUM |
| In Eclipse Jetty version 9.4.0.RC0 to 9.4.34.v20201102, 10.0.0.alpha0 to 10.0.0.beta2, and 11.0.0.alpha0 to 11.0.0.beta2, if GZIP request body inflation is enabled and requests from different clients are multiplexed onto a single connection, and if an attacker can send a request with a body that is received entirely but not consumed by the application, then a subsequent request on the same connection will see that body prepended to its body. The attacker will not see any data but may inject data into the body of the subsequent request. | |||||
| CVE-2020-27216 | 6 Apache, Debian, Eclipse and 3 more | 19 Beam, Debian Linux, Jetty and 16 more | 2024-11-21 | 4.4 MEDIUM | 7.0 HIGH |
| In Eclipse Jetty versions 1.0 thru 9.4.32.v20200930, 10.0.0.alpha1 thru 10.0.0.beta2, and 11.0.0.alpha1 thru 11.0.0.beta2O, on Unix like systems, the system's temporary directory is shared between all users on that system. A collocated user can observe the process of creating a temporary sub directory in the shared temporary directory and race to complete the creation of the temporary subdirectory. If the attacker wins the race then they will have read and write permission to the subdirectory used to unpack web applications, including their WEB-INF/lib jar files and JSP files. If any code is ever executed out of this temporary directory, this can lead to a local privilege escalation vulnerability. | |||||
| CVE-2020-27171 | 4 Canonical, Debian, Fedoraproject and 1 more | 4 Ubuntu Linux, Debian Linux, Fedora and 1 more | 2024-11-21 | 3.6 LOW | 6.0 MEDIUM |
| An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/verifier.c has an off-by-one error (with a resultant integer underflow) affecting out-of-bounds speculation on pointer arithmetic, leading to side-channel attacks that defeat Spectre mitigations and obtain sensitive information from kernel memory, aka CID-10d2bb2e6b1d. | |||||
| CVE-2020-27170 | 4 Canonical, Debian, Fedoraproject and 1 more | 4 Ubuntu Linux, Debian Linux, Fedora and 1 more | 2024-11-21 | 1.9 LOW | 4.7 MEDIUM |
| An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/verifier.c performs undesirable out-of-bounds speculation on pointer arithmetic, leading to side-channel attacks that defeat Spectre mitigations and obtain sensitive information from kernel memory, aka CID-f232326f6966. This affects pointer types that do not define a ptr_limit. | |||||
| CVE-2020-27153 | 3 Bluez, Debian, Opensuse | 3 Bluez, Debian Linux, Leap | 2024-11-21 | 7.5 HIGH | 8.6 HIGH |
| In BlueZ before 5.55, a double free was found in the gatttool disconnect_cb() routine from shared/att.c. A remote attacker could potentially cause a denial of service or code execution, during service discovery, due to a redundant disconnect MGMT event. | |||||
| CVE-2020-26976 | 2 Debian, Mozilla | 2 Debian Linux, Firefox | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| When a HTTPS pages was embedded in a HTTP page, and there was a service worker registered for the former, the service worker could have intercepted the request for the secure page despite the iframe not being a secure context due to the (insecure) framing. This vulnerability affects Firefox < 84. | |||||
| CVE-2020-26935 | 4 Debian, Fedoraproject, Opensuse and 1 more | 5 Debian Linux, Fedora, Backports Sle and 2 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in SearchController in phpMyAdmin before 4.9.6 and 5.x before 5.0.3. A SQL injection vulnerability was discovered in how phpMyAdmin processes SQL statements in the search feature. An attacker could use this flaw to inject malicious SQL in to a query. | |||||
| CVE-2020-26934 | 4 Debian, Fedoraproject, Opensuse and 1 more | 5 Debian Linux, Fedora, Backports Sle and 2 more | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| phpMyAdmin before 4.9.6 and 5.x before 5.0.3 allows XSS through the transformation feature via a crafted link. | |||||
| CVE-2020-26932 | 2 Debian, Sympa | 2 Debian Linux, Sympa | 2024-11-21 | 4.0 MEDIUM | 4.3 MEDIUM |
| debian/sympa.postinst for the Debian Sympa package before 6.2.40~dfsg-7 uses mode 4755 for sympa_newaliases-wrapper, whereas the intended permissions are mode 4750 (for access by the sympa group) | |||||
| CVE-2020-26880 | 3 Debian, Fedoraproject, Sympa | 3 Debian Linux, Fedora, Sympa | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| Sympa through 6.2.57b.2 allows a local privilege escalation from the sympa user account to full root access by modifying the sympa.conf configuration file (which is owned by sympa) and parsing it through the setuid sympa_newaliases-wrapper executable. | |||||
| CVE-2020-26870 | 4 Cure53, Debian, Microsoft and 1 more | 5 Dompurify, Debian Linux, Visual Studio 2017 and 2 more | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| Cure53 DOMPurify before 2.0.17 allows mutation XSS. This occurs because a serialize-parse roundtrip does not necessarily return the original DOM tree, and a namespace can change from HTML to MathML, as demonstrated by nesting of FORM elements. | |||||