Huawei EulerOS: Security Advisory for python-pillow (EulerOS-SA-2021-2843)

The remote host is missing an update for the Huawei EulerOS 'python-pillow' package(s) announced via the EulerOS-SA-2021-2843 advisory.

An issue was discovered in Pillow before 8.2.0. For EPS data, the readline implementation used in EPSImageFile has to deal with any combination of \r and \n as line endings. It used an accidentally quadratic method of accumulating lines while looking for a line ending. A malicious EPS file could use this to perform a DoS of Pillow in the open phase, before an image was accepted for opening.(CVE-2021-28677) An issue was discovered in Pillow before 8.2.0. For FLI data, FliDecode did not properly check that the block advance was non-zero, potentially leading to an infinite loop on load.(CVE-2021-28676) Pillow through 8.2.0 and PIL (aka Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c.(CVE-2021-34552) The package pillow 5.2.0 and before 8.3.2 are vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function.(CVE-2021-23437)

'python-pillow' package(s) on Huawei EulerOS Virtualization for ARM 64 3.0.2.0.

Checks if a vulnerable package version is present on the target host.

Please install the updated package(s).