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Vulnerability of Python py: overload via py.path.svnwc

Synthesis of the vulnerability 

An attacker can trigger an overload via py.path.svnwc of Python py, in order to trigger a denial of service.
Impacted products: Fedora, openSUSE Leap, SLES.
Severity of this bulletin: 2/4.
Creation date: 05/01/2021.
Références of this threat: CVE-2020-29651, FEDORA-2020-8371993b6b, FEDORA-2020-db0eb54982, openSUSE-SU-2021:0851-1, SUSE-SU-2021:1859-1, VIGILANCE-VUL-34239.

Description of the vulnerability 

An attacker can trigger an overload via py.path.svnwc of Python py, in order to trigger a denial of service.
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This security note impacts software or systems such as Fedora, openSUSE Leap, SLES.

Our Vigil@nce team determined that the severity of this threat announce is medium.

The trust level is of type confirmed by the editor, with an origin of document.

An attacker with a expert ability can exploit this computer weakness announce.

Solutions for this threat 

Fedora 32-33: new python-py packages.
New packages are available:
  Fedora 32: python-py 1.10.0-1.fc32
  Fedora 33: python-py 1.10.0-1.fc33

openSUSE Leap 15.2: new python-py packages.
New packages are available:
  openSUSE Leap 15.2: python2-py 1.8.1-lp152.2.6.1, python3-py 1.8.1-lp152.2.6.1

SUSE LE 15 SP2-3: new python-py packages.
New packages are available:
  SUSE LE 15 SP2: python3-py 1.8.1-5.6.1
  SUSE LE 15 SP3: python3-py 1.8.1-5.6.1
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