# libgio-2.0-dev-bin 2.87.2-2: libgio-2.0-dev-bin 2.87.2-2 for Ubuntu 26.04.1 LTS (resolute)

libgio-2.0-dev-bin 2.87.2-2, released January 27, 2026, fixes 4 CVEs in libgio-2.0-dev-bin. None of them is reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-resolute-libgio-2.0-dev-bin-2.87.2-2
- Platform: Linux
- Released: Jan 27, 2026
- Priority: Routine (Closes 4 CVEs, none high severity)
- CVEs: 4, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [libgio-2.0-dev-bin](https://patchblox.com/security/data/product/linux/libgio-2.0-dev-bin.md) | Ubuntu 26.04.1 LTS (resolute) | 2.87.2-2 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-0988](https://patchblox.com/security/data/cve/CVE-2026-0988.md) | Routine | glib2: Fixed a potential integer overflow in g_buffered_input_stream_peek (bsc#1257049). | 3.7 | 0.0043 |  |
| [CVE-2026-1489](https://patchblox.com/security/data/cve/CVE-2026-1489.md) | Routine | glib2: Fixed undersized heap allocation followed by out-of-bounds access due to integer overflow in Unicode case conversion... | 5.4 | 0.0037 |  |
| [CVE-2026-1484](https://patchblox.com/security/data/cve/CVE-2026-1484.md) | Routine | glib2: Fixed buffer underflow and out-of-bounds access due to miscalculated buffer boundaries in the Base64 encoding routine... | 4.2 | 0.0034 |  |
| [CVE-2026-1485](https://patchblox.com/security/data/cve/CVE-2026-1485.md) | Routine | glib2: Fixed buffer underflow and out-of-bounds access due to integer wraparound in content type parsing (bsc#1257354). | 2.8 | 0.0016 |  |

---

Data as of 2026-11-11T13:47:35Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

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.