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debianDebianDEBIAN:DLA-2622-1:ECA08
HistoryApr 09, 2021 - 11:47 a.m.

[SECURITY] [DLA 2622-1] python-django security update

2021-04-0911:47:48
lists.debian.org
49
debian
python
web development framework
cve-2021-28658
security update
directory traversal issue
upload handlers
debian 9 stretch
security tracker
debian lts

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

AI Score

5.7

Confidence

High

EPSS

0.008

Percentile

81.1%


Debian LTS Advisory DLA-2622-1 [email protected]
https://www.debian.org/lts/security/ Chris Lamb
April 09, 2021 https://wiki.debian.org/LTS


Package : python-django
Version : 1:1.10.7-2+deb9u12
CVE ID : CVE-2021-28658
Debian Bug : #986447

It was discovered that there was a potential directory traversal
issue in Django, a Python-based web development framework.

The vulnerability could have been exploited by maliciously crafted
filenames. However, the upload handlers built into Django itself
were not affected.

For Debian 9 "Stretch", this problem has been fixed in version
1:1.10.7-2+deb9u12.

We recommend that you upgrade your python-django packages.

For the detailed security status of python-django please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/python-django

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

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

AI Score

5.7

Confidence

High

EPSS

0.008

Percentile

81.1%