FEDORA-2020-8b563bc5f4 created by alakatos 6 months ago for Fedora 31
stable
  • update to latest development version 1.9.0b1
  • added sudo_logsrvd and sudo_sendlog to files and their appropriate man pages Resolves: #1787823
  • Stack based buffer overflow in when pwfeedback is enabled Resolves: #1796945
  • fixes: CVE-2019-18634
  • By using ! character in the shadow file instead of a password hash can access to a run as all sudoer account Resolves: #1786709
  • fixes CVE-2019-19234
  • attacker with access to a Runas ALL sudoer account can impersonate a nonexistent user Resolves: #1786705
  • fixes CVE-2019-19232
  • setrlimit(RLIMIT_CORE): Operation not permitted warning message fix Resolves: #1773148

How to install

sudo dnf upgrade --advisory=FEDORA-2020-8b563bc5f4

This update has been submitted for testing by alakatos.

6 months ago

alakatos edited this update.

6 months ago

This update's test gating status has been changed to 'ignored'.

6 months ago

This update has been pushed to testing.

6 months ago
User Icon imabug provided feedback 6 months ago
karma
User Icon rsroka commented & provided feedback 6 months ago
karma

Sudo works as expected, CVEs are fixed.

BZ#1773148 sudo: setrlimit(RLIMIT_CORE): Operation not permitted
BZ#1786705 CVE-2019-19232 sudo: attacker with access to a Runas ALL sudoer account can impersonate a nonexistent user [fedora-all]
BZ#1786709 CVE-2019-19234 sudo: by using ! character in the shadow file instead of a password hash can access to a run as all sudoer account [fedora-all]
BZ#1796945 CVE-2019-18634 sudo: Stack based buffer overflow in when pwfeedback is enabled [fedora-all]

This update can be pushed to stable now if the maintainer wishes

6 months ago
User Icon atim provided feedback 6 months ago
karma

This update has been submitted for stable by bodhi.

6 months ago
User Icon petersen provided feedback 6 months ago
BZ#1773148 sudo: setrlimit(RLIMIT_CORE): Operation not permitted

This update has been pushed to stable.

6 months ago

Please login to add feedback.

Metadata
Type
security
Severity
medium
Karma
3
Signed
Content Type
RPM
Test Gating
Settings
Unstable by Karma
-3
Stable by Karma
3
Stable by Time
14 days
Dates
submitted
6 months ago
in testing
6 months ago
in stable
6 months ago
modified
6 months ago
BZ#1773148 sudo: setrlimit(RLIMIT_CORE): Operation not permitted
-1
1
BZ#1786705 CVE-2019-19232 sudo: attacker with access to a Runas ALL sudoer account can impersonate a nonexistent user [fedora-all]
0
1
BZ#1786709 CVE-2019-19234 sudo: by using ! character in the shadow file instead of a password hash can access to a run as all sudoer account [fedora-all]
0
1
BZ#1787823 sudo-1.8.31 is available
0
0
BZ#1796945 CVE-2019-18634 sudo: Stack based buffer overflow in when pwfeedback is enabled [fedora-all]
0
1

Automated Test Results