Linux Security
Linux Security
Linux Security

Fedora 33: screen 2021-9107eeb95c

Date 04 Mar 2021
218
Posted By LinuxSecurity Advisories
Security update for CVE-2021-26937
--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2021-9107eeb95c
2021-03-04 20:06:38.965620
--------------------------------------------------------------------------------

Name        : screen
Product     : Fedora 33
Version     : 4.8.0
Release     : 5.fc33
URL         : https://www.gnu.org/software/screen
Summary     : A screen manager that supports multiple logins on one terminal
Description :
The screen utility allows you to have multiple logins on just one
terminal. Screen is useful for users who telnet into a machine or are
connected via a dumb terminal, but want to use more than just one
login.

Install the screen package if you need a screen manager that can
support multiple logins on one terminal.

--------------------------------------------------------------------------------
Update Information:

Security update for CVE-2021-26937
--------------------------------------------------------------------------------
ChangeLog:

* Thu Feb 18 2021 Josef Ridky  - 4.8.0-5
- fix CVE-2021-26937 (#1927066)
* Wed Jan 27 2021 Fedora Release Engineering  - 4.8.0-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
--------------------------------------------------------------------------------
References:

  [ 1 ] Bug #1927062 - CVE-2021-26937 screen: crash when processing combining chars
        https://bugzilla.redhat.com/show_bug.cgi?id=1927062
--------------------------------------------------------------------------------

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-9107eeb95c' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
--------------------------------------------------------------------------------
_______________________________________________
package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it.
To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it.
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it.
Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure

Advisories

LinuxSecurity Poll

How frequently do you patch/update your system?

No answer selected. Please try again.
Please select either existing option or enter your own, however not both.
Please select minimum 0 answer(s) and maximum 3 answer(s).
/main-polls/52-how-frequently-do-you-patch-update-your-system?task=poll.vote&format=json
52
radio
[{"id":"179","title":"As soon as patches\/updates are released - I track advisories for my distro(s) diligently","votes":"42","type":"x","order":"1","pct":84,"resources":[]},{"id":"180","title":"Every so often, when I think of it","votes":"4","type":"x","order":"2","pct":8,"resources":[]},{"id":"181","title":"Hardly ever","votes":"4","type":"x","order":"3","pct":8,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350

Please vote first in order to view vote results.

VOTE ON THE POLL PAGE


VIEW MORE POLLS

bottom 200

Please enable / Bitte aktiviere JavaScript!
Veuillez activer / Por favor activa el Javascript![ ? ]

We use cookies to provide and improve our services. By using our site, you consent to our Cookie Policy.