9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.014 Low
EPSS
Percentile
86.4%
Package : python3.7
Version : 3.7.3-2+deb10u4
CVE ID : CVE-2022-37454
Nicky Mouha discovered a buffer overflow in '_sha3', the SHA-3 hashing function
module used by 'hashlib' in Python 3.7.
While the attacks require a large volume of data, they could potentially result
in remote code execution.
For Debian 10 buster, this problem has been fixed in version
3.7.3-2+deb10u4.
We recommend that you upgrade your python3.7 packages.
For the detailed security status of python3.7 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/python3.7
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | all | libpython3.7-minimal | <Â 3.7.3-2+deb10u4 | libpython3.7-minimal_3.7.3-2+deb10u4_all.deb |
Debian | 10 | all | python3.7-dbg | <Â 3.7.3-2+deb10u4 | python3.7-dbg_3.7.3-2+deb10u4_all.deb |
Debian | 10 | all | idle-python3.7 | <Â 3.7.3-2+deb10u4 | idle-python3.7_3.7.3-2+deb10u4_all.deb |
Debian | 10 | all | python3.7-dev | <Â 3.7.3-2+deb10u4 | python3.7-dev_3.7.3-2+deb10u4_all.deb |
Debian | 10 | all | libpython3.7-dbg | <Â 3.7.3-2+deb10u4 | libpython3.7-dbg_3.7.3-2+deb10u4_all.deb |
Debian | 10 | all | python3.7-examples | <Â 3.7.3-2+deb10u4 | python3.7-examples_3.7.3-2+deb10u4_all.deb |
Debian | 10 | all | libpython3.7-testsuite | <Â 3.7.3-2+deb10u4 | libpython3.7-testsuite_3.7.3-2+deb10u4_all.deb |
Debian | 10 | all | python3.7-venv | <Â 3.7.3-2+deb10u4 | python3.7-venv_3.7.3-2+deb10u4_all.deb |
Debian | 10 | all | libpython3.7-stdlib | <Â 3.7.3-2+deb10u4 | libpython3.7-stdlib_3.7.3-2+deb10u4_all.deb |
Debian | 10 | all | libpython3.7 | <Â 3.7.3-2+deb10u4 | libpython3.7_3.7.3-2+deb10u4_all.deb |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.014 Low
EPSS
Percentile
86.4%