Linux · 
Ubuntu · Package update · January 27, 2026
Ubuntu · Package update · January 27, 2026libglib2.0-data 2.87.2-2: libglib2.0-data 2.87.2-2 for Ubuntu 26.04.1 LTS (resolute)
libglib2.0-data 2.87.2-2, released January 27, 2026, fixes 4 CVEs in libglib2.0-data. None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
4
None rated Critical
Exploited
0
None reported
Highest CVSS
5.4
Base score, 0 to 10
Highest EPSS
0.0043
38th percentile
Priority of the 4 CVEs
Patch now 0
Urgent 0
High 0
Routine 4
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libglib2.0-data | Ubuntu 26.04.1 LTS (resolute) | 2.87.2-2 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2026-0988 | glib2: Fixed a potential integer overflow in g_buffered_input_stream_peek (bsc#1257049). | 3.7 | 0.0043 | None reported |
| Routine | CVE-2026-1489 | glib2: Fixed undersized heap allocation followed by out-of-bounds access due to integer overflow in Unicode case conversion... | 5.4 | 0.0037 | None reported |
| Routine | CVE-2026-1484 | glib2: Fixed buffer underflow and out-of-bounds access due to miscalculated buffer boundaries in the Base64 encoding routine... | 4.2 | 0.0034 | None reported |
| Routine | CVE-2026-1485 | glib2: Fixed buffer underflow and out-of-bounds access due to integer wraparound in content type parsing (bsc#1257354). | 2.8 | 0.0016 | None reported |
Showing 1 to 4 of 4
1
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.