CVSS: 7.5EPSS: 2%CPEs: 10EXPL: 1CVE-2020-6062
https://notcve.org/view.php?id=CVE-2020-6062
An exploitable denial-of-service vulnerability exists in the way CoTURN 4.5.1.1 web server parses POST requests. A specially crafted HTTP POST request can lead to server crash and denial of service. An attacker needs to send an HTTP request to trigger this vulnerability. Se presenta una vulnerabilidad de denegación de servicio explotable en la manera en que el servidor web CoTURN versión 4.5.1.1 analiza las peticiones POST. Una petición HTTP POST especialmente diseñada puede conllevar a un bloqueo del servidor y una denegación de servicio. • https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HQZZPI34LAS3SFNW6Z2ZJ46RKVGEODNA https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OUVZRXW5ZIGWVKOLF3NPXRPP74YX7BUY https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XN2NK6FT7AMW5UIZNXDNHKEAYWAUMGSF https://talosintelligence.com/vulnerability_reports/TALOS-2020-0985 https://usn.ubuntu.com/4415-1 https://www.debian.org/security/2020/dsa-4711 • CWE-476: NULL Pointer Dereference •
CVSS: 6.5EPSS: 0%CPEs: 4EXPL: 1CVE-2020-6794 – Mozilla: Setting a master password post-Thunderbird 52 does not delete unencrypted previously stored passwords
https://notcve.org/view.php?id=CVE-2020-6794
If a user saved passwords before Thunderbird 60 and then later set a master password, an unencrypted copy of these passwords is still accessible. This is because the older stored password file was not deleted when the data was copied to a new format starting in Thunderbird 60. The new master password is added only on the new file. This could allow the exposure of stored password data outside of user expectations. This vulnerability affects Thunderbird < 68.5. • https://bugzilla.mozilla.org/show_bug.cgi?id=1606619 https://security.gentoo.org/glsa/202003-10 https://usn.ubuntu.com/4328-1 https://usn.ubuntu.com/4335-1 https://www.mozilla.org/security/advisories/mfsa2020-07 https://access.redhat.com/security/cve/CVE-2020-6794 https://bugzilla.redhat.com/show_bug.cgi?id=1801956 • CWE-312: Cleartext Storage of Sensitive Information CWE-459: Incomplete Cleanup CWE-522: Insufficiently Protected Credentials •
CVSS: 4.3EPSS: 0%CPEs: 4EXPL: 0CVE-2020-6792 – Mozilla: Message ID calculation was based on uninitialized data
https://notcve.org/view.php?id=CVE-2020-6792
When deriving an identifier for an email message, uninitialized memory was used in addition to the message contents. This vulnerability affects Thunderbird < 68.5. Cuando se deriva un identificador para un mensaje de correo electrónico, una memoria no inicializada fue usada en adición al contenido del mensaje. Esta vulnerabilidad afecta a Thunderbird versiones anteriores a 68.5. • https://bugzilla.mozilla.org/show_bug.cgi?id=1609607 https://security.gentoo.org/glsa/202003-10 https://usn.ubuntu.com/4328-1 https://usn.ubuntu.com/4335-1 https://www.mozilla.org/security/advisories/mfsa2020-07 https://access.redhat.com/security/cve/CVE-2020-6792 https://bugzilla.redhat.com/show_bug.cgi?id=1801958 • CWE-456: Missing Initialization of a Variable CWE-908: Use of Uninitialized Resource CWE-909: Missing Initialization of Resource •
CVSS: 8.8EPSS: 0%CPEs: 6EXPL: 0CVE-2020-6800 – Mozilla: Memory safety bugs fixed in Firefox 73 and Firefox ESR 68.5
https://notcve.org/view.php?id=CVE-2020-6800
Mozilla developers and community members reported memory safety bugs present in Firefox 72 and Firefox ESR 68.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. In general, these flaws cannot be exploited through email in the Thunderbird product because scripting is disabled when reading mail, but are potentially risks in browser or browser-like contexts. This vulnerability affects Thunderbird < 68.5, Firefox < 73, and Firefox < ESR68.5. Los desarrolladores de Mozilla y los miembros de comunidad han reportado bugs de seguridad de la memoria presentes en Firefox versión 72 y Firefox ESR versión 68.4. • https://bugzilla.mozilla.org/buglist.cgi?bug_id=1595786%2C1596706%2C1598543%2C1604851%2C1608580%2C1608785%2C1605777 https://security.gentoo.org/glsa/202003-02 https://security.gentoo.org/glsa/202003-10 https://usn.ubuntu.com/4278-2 https://usn.ubuntu.com/4328-1 https://usn.ubuntu.com/4335-1 https://www.mozilla.org/security/advisories/mfsa2020-05 https://www.mozilla.org/security/advisories/mfsa2020-06 https://www.mozilla.org/security/advisories/mfsa2020-07 https://access.redhat.com&# • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 14EXPL: 0CVE-2020-8992
https://notcve.org/view.php?id=CVE-2020-8992
ext4_protect_reserved_inode in fs/ext4/block_validity.c in the Linux kernel through 5.5.3 allows attackers to cause a denial of service (soft lockup) via a crafted journal size. La función ext4_protect_reserved_inode en el archivo fs/ext4/block_validity.c en el kernel de Linux versiones hasta 5.5.3, permite a atacantes causar una denegación de servicio (soft lockup) por medio de un journal size diseñado. • http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html https://patchwork.ozlabs.org/patch/1236118 https://security.netapp.com/advisory/ntap-20200313-0003 https://usn.ubuntu.com/4318-1 https://usn.ubuntu.com/4324-1 https://usn.ubuntu.com/4342-1 https://usn.ubuntu.com/4344-1 https://usn.ubuntu.com/4419-1 • CWE-400: Uncontrolled Resource Consumption CWE-834: Excessive Iteration •