Fedoraproject Fedora vulnerabilities

CVE-2022-42309 [HIGH] CWE-763 CVE-2022-42309: Xenstore: Guests can crash xenstored Due to a bug in the fix of XSA-115 a malicious guest can cause Xenstore: Guests can crash xenstored Due to a bug in the fix of XSA-115 a malicious guest can cause xenstored to use a wrong pointer during node creation in an error path, resulting in a crash of xenstored or a memory corruption in xenstored causing further damage. Entering the error path can be controlled by the guest e.g. by exceeding the quota value

CVE-2022-24836 [HIGH] CWE-400 CVE-2022-24836: Nokogiri is an open source XML and HTML library for Ruby. Nokogiri `< v1.13.4` contains an inefficie Nokogiri is an open source XML and HTML library for Ruby. Nokogiri `= 1.13.4`. There are no known workarounds for this issue.

CVE-2021-41817 [HIGH] CWE-1333 CVE-2021-41817: Date.parse in the date gem through 3.2.0 for Ruby allows ReDoS (regular expression Denial of Service Date.parse in the date gem through 3.2.0 for Ruby allows ReDoS (regular expression Denial of Service) via a long string. The fixed versions are 3.2.1, 3.1.2, 3.0.2, and 2.0.1.

CVE-2021-30593 [HIGH] CWE-125 CVE-2021-30593: Out of bounds read in Tab Strip in Google Chrome prior to 92.0.4515.131 allowed an attacker who conv Out of bounds read in Tab Strip in Google Chrome prior to 92.0.4515.131 allowed an attacker who convinced a user to install a malicious extension to perform an out of bounds memory read via a crafted HTML page.

CVE-2021-4182 [HIGH] CWE-835 CVE-2021-4182: Crash in the RFC 7468 dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via Crash in the RFC 7468 dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file

CVE-2021-20718 [HIGH] CWE-400 CVE-2021-20718: mod_auth_openidc 2.4.0 to 2.4.7 allows a remote attacker to cause a denial-of-service (DoS) conditio mod_auth_openidc 2.4.0 to 2.4.7 allows a remote attacker to cause a denial-of-service (DoS) condition via unspecified vectors.

CVE-2021-39921 [HIGH] CWE-476 CVE-2021-39921: NULL pointer exception in the Modbus dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allow NULL pointer exception in the Modbus dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file

CVE-2020-6554 [HIGH] CWE-416 CVE-2020-6554: Use after free in extensions in Google Chrome prior to 84.0.4147.125 allowed a remote attacker to po Use after free in extensions in Google Chrome prior to 84.0.4147.125 allowed a remote attacker to potentially perform a sandbox escape via a crafted Chrome Extension.

CVE-2022-27406 [HIGH] CWE-125 CVE-2022-27406: FreeType commit 22a0cccb4d9d002f33c1ba7a4b36812c7d4f46b5 was discovered to contain a segmentation vi FreeType commit 22a0cccb4d9d002f33c1ba7a4b36812c7d4f46b5 was discovered to contain a segmentation violation via the function FT_Request_Size.

CVE-2018-20547 [HIGH] CWE-119 CVE-2018-20547: There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99. There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for 24bpp data.

CVE-2022-37451 [HIGH] CWE-763 CVE-2022-37451: Exim before 4.96 has an invalid free in pam_converse in auths/call_pam.c because store_free is not u Exim before 4.96 has an invalid free in pam_converse in auths/call_pam.c because store_free is not used after store_malloc.

CVE-2021-33503 [HIGH] CWE-400 CVE-2021-33503: An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ charact An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL were passed as a parameter or redirected to via an HTTP redirect.

CVE-2014-9328 [HIGH] CWE-119 CVE-2014-9328: ClamAV before 0.98.6 allows remote attackers to have unspecified impact via a crafted upack packer f ClamAV before 0.98.6 allows remote attackers to have unspecified impact via a crafted upack packer file, related to a "heap out of bounds condition."

CVE-2013-4357 [HIGH] CWE-120 CVE-2013-4357: The eglibc package before 2.14 incorrectly handled the getaddrinfo() function. An attacker could use The eglibc package before 2.14 incorrectly handled the getaddrinfo() function. An attacker could use this issue to cause a denial of service.

CVE-2020-26575 [HIGH] CWE-835 CVE-2020-26575: In Wireshark through 3.2.7, the Facebook Zero Protocol (aka FBZERO) dissector could enter an infinit In Wireshark through 3.2.7, the Facebook Zero Protocol (aka FBZERO) dissector could enter an infinite loop. This was addressed in epan/dissectors/packet-fbzero.c by correcting the implementation of offset advancement.

CVE-2020-9428 [HIGH] CWE-125 CVE-2020-9428: In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the EAP dissector could crash. Thi In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the EAP dissector could crash. This was addressed in epan/dissectors/packet-eap.c by using more careful sscanf parsing.

CVE-2023-36053 [HIGH] CWE-1333 CVE-2023-36053: In Django 3.2 before 3.2.20, 4 before 4.1.10, and 4.2 before 4.2.3, EmailValidator and URLValidator In Django 3.2 before 3.2.20, 4 before 4.1.10, and 4.2 before 4.2.3, EmailValidator and URLValidator are subject to a potential ReDoS (regular expression denial of service) attack via a very large number of domain name labels of emails and URLs.

CVE-2020-13164 [HIGH] CWE-674 CVE-2020-13164: In Wireshark 3.2.0 to 3.2.3, 3.0.0 to 3.0.10, and 2.6.0 to 2.6.16, the NFS dissector could crash. Th In Wireshark 3.2.0 to 3.2.3, 3.0.0 to 3.0.10, and 2.6.0 to 2.6.16, the NFS dissector could crash. This was addressed in epan/dissectors/packet-nfs.c by preventing excessive recursion, such as for a cycle in the directory graph on a filesystem.

CVE-2019-20907 [HIGH] CWE-835 CVE-2019-20907: In Lib/tarfile.py in Python through 3.8.3, an attacker is able to craft a TAR archive leading to an In Lib/tarfile.py in Python through 3.8.3, an attacker is able to craft a TAR archive leading to an infinite loop when opened by tarfile.open, because _proc_pax lacks header validation.

CVE-2018-7262 [HIGH] CWE-476 CVE-2018-7262: In Ceph before 12.2.3 and 13.x through 13.0.1, the rgw_civetweb.cc RGWCivetWeb::init_env function in In Ceph before 12.2.3 and 13.x through 13.0.1, the rgw_civetweb.cc RGWCivetWeb::init_env function in radosgw doesn't handle malformed HTTP headers properly, allowing for denial of service.