Linux · 
Ubuntu · Package update · January 30, 2024
Ubuntu · Package update · January 30, 2024libc6 2.39-0ubuntu1: libc6 2.39-0ubuntu1 for Ubuntu 24.04.5 LTS (noble)
libc6 2.39-0ubuntu1, released January 30, 2024, fixes 3 CVEs in libc6. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.0479
92nd percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 2
Routine 1
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libc6 | Ubuntu 24.04.5 LTS (noble) | 2.39-0ubuntu1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2023-6246 | glibc: glibc - security update | 7.8 | 0.0479 | None reported |
| High | CVE-2023-6779 | glibc: An off-by-one heap-based buffer overflow was found in the __vsyslog_internal function of the glibc library | 7.5 | 0.0315 | None reported |
| Routine | CVE-2023-6780 | glibc: An integer overflow was found in the __vsyslog_internal function of the glibc library | 5.3 | 0.0271 | None reported |
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