CVE-2022-2068

In addition to the c_rehash shell command injection identified in CVE-2022-1292, further circumstances where the c_rehash script does not properly sanitise shell metacharacters to prevent command injection were found by code review. When the CVE-2022-1292 was fixed it was not discovered that there are other places in the script where the file names of certificates being hashed were possibly passed to a command executed through the shell. This script is distributed by some operating systems in a manner where it is automatically executed. On such operating systems, an attacker could execute arbitrary commands with the privileges of the script. Use of the c_rehash script is considered obsolete and should be replaced by the OpenSSL rehash command line tool. Fixed in OpenSSL 3.0.4 (Affected 3.0.0,3.0.1,3.0.2,3.0.3). Fixed in OpenSSL 1.1.1p (Affected 1.1.1-1.1.1o). Fixed in OpenSSL 1.0.2zf (Affected 1.0.2-1.0.2ze).

• openssl openssl (>= 1.0.2 < 1.0.2zf) • openssl openssl (>= 1.1.1 < 1.1.1p) • openssl openssl (>= 3.0.0 < 3.0.4) • debian debian linux 10.0 • debian debian linux 11.0 • fedoraproject fedora 35 • fedoraproject fedora 36 • siemens sinec ins (< 1.0) • siemens sinec ins 1.0 • netapp element software • netapp hci management node • netapp ontap antivirus connector • netapp ontap select deploy administration utility • netapp santricity smi-s provider • netapp smi-s provider • netapp snapmanager • netapp solidfire • netapp bootstrap os • netapp h615c firmware • netapp h610s firmware • netapp h610c firmware • netapp h410c firmware • netapp h300s firmware • netapp h500s firmware • netapp h700s firmware • netapp h410s firmware • netapp fas 8300 firmware • netapp fas 8700 firmware • netapp fas a400 firmware • netapp aff 8300 firmware • netapp aff 8700 firmware • netapp aff a400 firmware • broadcom sannav