CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0CVE-2021-39365 – grilo: missing TLS certificate verification
https://notcve.org/view.php?id=CVE-2021-39365
In GNOME grilo though 0.3.13, grl-net-wc.c does not enable TLS certificate verification on the SoupSessionAsync objects it creates, leaving users vulnerable to network MITM attacks. NOTE: this is similar to CVE-2016-20011. En GNOME grilo versiones hasta 0.3.13, grl-net-wc.c no habilita la verificación de certificados TLS en los objetos SoupSessionAsync que crea, dejando a los usuarios vulnerables a ataques MITM de red. NOTA: esto es similar a CVE-2016-20011. • https://blogs.gnome.org/mcatanzaro/2021/05/25/reminder-soupsessionsync-and-soupsessionasync-default-to-no-tls-certificate-verification https://gitlab.gnome.org/GNOME/grilo/-/issues/146 https://lists.debian.org/debian-lts-announce/2021/09/msg00010.html https://www.debian.org/security/2021/dsa-4964 https://access.redhat.com/security/cve/CVE-2021-39365 https://bugzilla.redhat.com/show_bug.cgi?id=1997161 • CWE-295: Improper Certificate Validation •
CVSS: 9.8EPSS: 1%CPEs: 4EXPL: 0CVE-2021-38171
https://notcve.org/view.php?id=CVE-2021-38171
adts_decode_extradata in libavformat/adtsenc.c in FFmpeg 4.4 does not check the init_get_bits return value, which is a necessary step because the second argument to init_get_bits can be crafted. La función adts_decode_extradata en el archivo libavformat/adtsenc.c en Ffmpeg versión 4.4, no comprueba el valor de retorno de init_get_bits, que es un paso necesario porque el segundo argumento de init_get_bits puede ser diseñado. • https://github.com/FFmpeg/FFmpeg/commit/9ffa49496d1aae4cbbb387aac28a9e061a6ab0a6 https://lists.debian.org/debian-lts-announce/2021/11/msg00012.html https://patchwork.ffmpeg.org/project/ffmpeg/patch/AS8P193MB12542A86E22F8207EC971930B6F19%40AS8P193MB1254.EURP193.PROD.OUTLOOK.COM https://security.gentoo.org/glsa/202312-14 https://www.debian.org/security/2021/dsa-4990 https://www.debian.org/security/2021/dsa-4998 • CWE-252: Unchecked Return Value •
CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0CVE-2021-37698 – Missing TLS service certificate validation in GelfWriter, ElasticsearchWriter, InfluxdbWriter and Influxdb2Writer
https://notcve.org/view.php?id=CVE-2021-37698
Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. In versions 2.5.0 through 2.13.0, ElasticsearchWriter, GelfWriter, InfluxdbWriter and Influxdb2Writer do not verify the server's certificate despite a certificate authority being specified. Icinga 2 instances which connect to any of the mentioned time series databases (TSDBs) using TLS over a spoofable infrastructure should immediately upgrade to version 2.13.1, 2.12.6, or 2.11.11 to patch the issue. Such instances should also change the credentials (if any) used by the TSDB writer feature to authenticate against the TSDB. There are no workarounds aside from upgrading. • https://github.com/Icinga/icinga2/releases/tag/v2.11.11 https://github.com/Icinga/icinga2/releases/tag/v2.12.6 https://github.com/Icinga/icinga2/releases/tag/v2.13.1 https://github.com/Icinga/icinga2/security/advisories/GHSA-cxfm-8j5v-5qr2 https://lists.debian.org/debian-lts-announce/2021/11/msg00010.html • CWE-295: Improper Certificate Validation •
CVSS: 7.3EPSS: 0%CPEs: 18EXPL: 0CVE-2021-37695 – Execution of JavaScript code using malformed HTML in ckeditor
https://notcve.org/view.php?id=CVE-2021-37695
ckeditor is an open source WYSIWYG HTML editor with rich content support. A potential vulnerability has been discovered in CKEditor 4 [Fake Objects](https://ckeditor.com/cke4/addon/fakeobjects) package. The vulnerability allowed to inject malformed Fake Objects HTML, which could result in executing JavaScript code. It affects all users using the CKEditor 4 plugins listed above at version < 4.16.2. The problem has been recognized and patched. • https://github.com/ckeditor/ckeditor4/commit/de3c001540715f9c3801aaa38a1917de46cfcf58 https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-m94c-37g6-cjhc https://lists.debian.org/debian-lts-announce/2021/11/msg00007.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NYA354LJP47KCVJMTUO77ZCX3ZK42G3T https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UVOYN2WKDPLKCNILIGEZM236ABQASLGW https://lists.fedoraproject.org/archives/list/package-announce%40lists& • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 1CVE-2021-38291
https://notcve.org/view.php?id=CVE-2021-38291
FFmpeg version (git commit de8e6e67e7523e48bb27ac224a0b446df05e1640) suffers from a an assertion failure at src/libavutil/mathematics.c. Una versión de FFmpeg (git commit de8e6e67e7523e48bb27ac224a0b446df05e1640) sufre un fallo de aserción en el archivo src/libavutil/mathematics.c • https://lists.debian.org/debian-lts-announce/2021/11/msg00012.html https://security.gentoo.org/glsa/202312-14 https://trac.ffmpeg.org/ticket/9312 https://www.debian.org/security/2021/dsa-4990 https://www.debian.org/security/2021/dsa-4998 • CWE-617: Reachable Assertion •