Vulnerabilities > Apple > Macos > 11.2.1

DATE CVE VULNERABILITY TITLE RISK
2021-07-20 CVE-2021-36976 Use After Free vulnerability in multiple products
libarchive 3.4.1 through 3.5.1 has a use-after-free in copy_string (called from do_uncompress_block and process_block).
network
low complexity
libarchive fedoraproject apple splunk CWE-416
6.5
2021-04-02 CVE-2021-1844 Out-of-bounds Write vulnerability in multiple products
A memory corruption issue was addressed with improved validation.
network
low complexity
apple debian fedoraproject CWE-787
8.8
2021-03-26 CVE-2020-7463 Use After Free vulnerability in multiple products
In FreeBSD 12.1-STABLE before r364644, 11.4-STABLE before r364651, 12.1-RELEASE before p9, 11.4-RELEASE before p3, and 11.3-RELEASE before p13, improper handling in the kernel causes a use-after-free bug by sending large user messages from multiple threads on the same SCTP socket.
local
low complexity
freebsd apple CWE-416
5.5
2021-02-16 CVE-2021-23841 NULL Pointer Dereference vulnerability in multiple products
The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate.
5.9
2021-01-26 CVE-2020-36230 Reachable Assertion vulnerability in multiple products
A flaw was discovered in OpenLDAP before 2.4.57 leading in an assertion failure in slapd in the X.509 DN parsing in decode.c ber_next_element, resulting in denial of service.
network
low complexity
openldap debian apple apache CWE-617
7.5
2021-01-26 CVE-2020-36229 Type Confusion vulnerability in multiple products
A flaw was discovered in ldap_X509dn2bv in OpenLDAP before 2.4.57 leading to a slapd crash in the X.509 DN parsing in ad_keystring, resulting in denial of service.
network
low complexity
openldap debian apple CWE-843
7.5
2021-01-26 CVE-2020-36228 Integer Underflow (Wrap or Wraparound) vulnerability in multiple products
An integer underflow was discovered in OpenLDAP before 2.4.57 leading to a slapd crash in the Certificate List Exact Assertion processing, resulting in denial of service.
network
low complexity
openldap debian apple CWE-191
7.5
2021-01-26 CVE-2020-36227 Infinite Loop vulnerability in multiple products
A flaw was discovered in OpenLDAP before 2.4.57 leading to an infinite loop in slapd with the cancel_extop Cancel operation, resulting in denial of service.
network
low complexity
openldap debian apple CWE-835
7.5
2021-01-26 CVE-2020-36226 A flaw was discovered in OpenLDAP before 2.4.57 leading to a memch->bv_len miscalculation and slapd crash in the saslAuthzTo processing, resulting in denial of service.
network
low complexity
openldap debian apple
7.5
2021-01-26 CVE-2020-36225 Double Free vulnerability in multiple products
A flaw was discovered in OpenLDAP before 2.4.57 leading to a double free and slapd crash in the saslAuthzTo processing, resulting in denial of service.
network
low complexity
openldap debian apple CWE-415
7.5