# gobgpd 3.36.0-2ubuntu0.1~esm1: gobgpd 3.36.0-2ubuntu0.1~esm1 for Ubuntu 26.04.1 LTS (resolute)

gobgpd 3.36.0-2ubuntu0.1~esm1, released May 7, 2026, fixes 6 CVEs in gobgpd. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-resolute-gobgpd-3.36.0-2ubuntu0.1-esm1
- Platform: Linux
- Released: May 7, 2026
- Priority: High (Closes CVE-2026-7737, high severity)
- CVEs: 6, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [gobgpd](https://patchblox.com/security/data/product/linux/gobgpd.md) | Ubuntu 26.04.1 LTS (resolute) | 3.36.0-2ubuntu0.1~esm1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-7737](https://patchblox.com/security/data/cve/CVE-2026-7737.md) | High | govulncheck-vulndb: GO-2026-5699 GHSA-w88c-9vg8-cmq8 | 7.5 | 0.0063 |  |
| [CVE-2026-41643](https://patchblox.com/security/data/cve/CVE-2026-41643.md) | High | govulncheck-vulndb: GO-2026-5266 GHSA-8rxh-r2p6-7f2q | 7.5 | 0.0054 |  |
| [CVE-2026-7734](https://patchblox.com/security/data/cve/CVE-2026-7734.md) | High | govulncheck-vulndb: GO-2026-5665 GHSA-vm3g-8xwv-mxfp | 7.5 | 0.0046 |  |
| [CVE-2026-7736](https://patchblox.com/security/data/cve/CVE-2026-7736.md) | High | govulncheck-vulndb: GO-2026-5427 GHSA-hj4w-qr9j-c4cf | 7.5 | 0.0045 |  |
| [CVE-2026-37461](https://patchblox.com/security/data/cve/CVE-2026-37461.md) | High | gobgp: An out-of-bounds read in the ParseIP6Extended function (/bgp/bgp.go) of gobgp v4.3.0 allows attackers to cause a Deni... | 7.5 | 0.0034 |  |
| [CVE-2026-7735](https://patchblox.com/security/data/cve/CVE-2026-7735.md) | Routine | gobgp: A vulnerability was found in osrg GoBGP up to 4.3.0 | n/a | 0.0036 |  |

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Data as of 2026-11-13T08:00:37Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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