Linux · Security advisory · November 9, 2021
ALSA-2021:4358: Security update for 6 packages
ALSA-2021:4358, released November 9, 2021, fixes 3 CVEs across 6 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0352
89th percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 3
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| compat-libpthread-nonshared | almalinux 8 | 2.28-164.el8 |
| glibc-benchtests | almalinux 8 | 2.28-164.el8 |
| glibc-nss-devel | almalinux 8 | 2.28-164.el8 |
| glibc-static | almalinux 8 | 2.28-164.el8 |
| glibc-utils | almalinux 8 | 2.28-164.el8 |
| nss_hesiod | almalinux 8 | 2.28-164.el8 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2021-33574 | compat-libpthread-nonshared: The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math librar... | 9.8 | 0.0352 | None reported | |
| High | CVE-2021-35942 | glibc-langpack-ru: The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math librar... | 9.1 | 0.0275 | None reported | |
| High | CVE-2021-27645 | glibc-langpack-sr: The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math librar... | 9.1 | 0.0039 | None reported |
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