Redhat: >> Enterprise Linux >> 8.0 Security Vulnerabilities
A flaw was found in the use of insufficiently random values in Ansible. Two random password lookups of the same length generate the equal value as the template caching action for the same file since no re-evaluation happens. The highest threat from this vulnerability would be that all passwords are exposed at once for the file. This flaw affects Ansible Engine versions before 2.9.6.
CVSS Score
5.5
EPSS Score
0.004
Published
2021-05-27
A flaw was found in the USB redirector device (usb-redir) of QEMU. Small USB packets are combined into a single, large transfer request, to reduce the overhead and improve performance. The combined size of the bulk transfer is used to dynamically allocate a variable length array (VLA) on the stack without proper validation. Since the total size is not bounded, a malicious guest could use this flaw to influence the array length and cause the QEMU process to perform an excessive allocation on the stack, resulting in a denial of service.
CVSS Score
5.5
EPSS Score
0.004
Published
2021-05-26
A flaw was found in NetworkManager in versions before 1.30.0. Setting match.path and activating a profile crashes NetworkManager. The highest threat from this vulnerability is to system availability.
CVSS Score
5.5
EPSS Score
0.003
Published
2021-05-26
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE16().
CVSS Score
9.1
EPSS Score
0.021
Published
2021-05-21
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in ApplyFilter().
CVSS Score
9.1
EPSS Score
0.022
Published
2021-05-21
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in PutLE16().
CVSS Score
9.8
EPSS Score
0.025
Published
2021-05-21
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE24().
CVSS Score
9.1
EPSS Score
0.021
Published
2021-05-21
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in ShiftBytes().
CVSS Score
9.1
EPSS Score
0.021
Published
2021-05-21
A use of uninitialized value was found in libwebp in versions before 1.0.1 in ReadSymbol().
CVSS Score
9.8
EPSS Score
0.022
Published
2021-05-21
A flaw was found in libwebp in versions before 1.0.1. A heap-based buffer overflow in function WebPDecodeRGBInto is possible due to an invalid check for buffer size. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVSS Score
9.8
EPSS Score
0.027
Published
2021-05-21