CVE-2026-7737

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Source
https://cve.org/CVERecord?id=CVE-2026-7737
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-7737.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2026-7737
Aliases
Downstream
Published
2026-05-04T05:45:12.716Z
Modified
2026-06-18T03:54:59.113946375Z
Severity
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X CVSS Calculator
Summary
osrg GoBGP BMP Parser bmp.go BMPStatisticsReport.ParseBody out-of-bounds
Details

A vulnerability was identified in osrg GoBGP up to 4.3.0. Affected by this issue is the function BMPPeerUpNotification.ParseBody/BMPStatisticsReport.ParseBody of the file pkg/packet/bmp/bmp.go of the component BMP Parser. The manipulation leads to out-of-bounds read. The attack can be initiated remotely. Upgrading to version 4.4.0 can resolve this issue. The identifier of the patch is bc77597d42335c78464bc8e15a471d887bbdf260. Upgrading the affected component is recommended.

Database specific 
{
    "cna_assigner": "VulDB",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/7xxx/CVE-2026-7737.json",
    "cwe_ids": [
        "CWE-119",
        "CWE-125"
    ]
}
References

Affected packages

Git / github.com/osrg/gobgp

Affected ranges

Type
GIT
Repo
https://github.com/osrg/gobgp
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
12b4ebaef14f61e1c7c7403c770b67826f0b8cf4
Fixed
bc77597d42335c78464bc8e15a471d887bbdf260
Database specific 
{
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "4.4.0"
        }
    ],
    "cpe": "cpe:2.3:a:osrg:gobgp:*:*:*:*:*:*:*:*"
}

Affected versions

v1.*
v1.0
v1.1
v1.10
v1.11
v1.12
v1.13
v1.14
v1.15
v1.16
v1.17
v1.18
v1.19
v1.2
v1.20
v1.21
v1.22
v1.23
v1.24
v1.25
v1.26
v1.27
v1.28
v1.29
v1.3
v1.30
v1.31
v1.32
v1.33
v1.4
v1.5
v1.6
v1.7
v1.8
v1.9
v2.*
v2.0.0
v2.1.0
v2.10.0
v2.11.0
v2.12.0
v2.13.0
v2.14.0
v2.15.0
v2.16.0
v2.17.0
v2.18.0
v2.19.0
v2.2.0
v2.20.0
v2.21.0
v2.22.0
v2.23.0
v2.24.0
v2.25.0
v2.26.0
v2.27.0
v2.28.0
v2.29.0
v2.3.0
v2.30.0
v2.31.0
v2.32.0
v2.33.0
v2.34.0
v2.4.0
v2.5.0
v2.6.0
v2.7.0
v2.8.0
v2.9.0
v3.*
v3.0.0
v3.0.0-rc1
v3.0.0-rc2
v3.0.0-rc3
v3.0.0-rc4
v3.1.0
v3.10.0
v3.11.0
v3.12.0
v3.13.0
v3.14.0
v3.15.0
v3.16.0
v3.17.0
v3.19.0
v3.2.0
v3.20.0
v3.21.0
v3.22.0
v3.23.0
v3.24.0
v3.25.0
v3.26.0
v3.27.0
v3.28.0
v3.29.0
v3.3.0
v3.30.0
v3.31.0
v3.32.0
v3.33.0
v3.34.0
v3.35.0
v3.36.0
v3.37.0
v3.4.0
v3.5.0
v3.6.0
v3.7.0
v3.8.0
v3.9.0
v4.*
v4.0.0
v4.1.0
v4.2.0
v4.3.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-7737.json"