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CVE-2026-7737

📛 CVE Title

osrg GoBGP BMP Parser bmp.go BMPStatisticsReport.ParseBody out-of-bounds

⬇ Download JSON ⚠ View as Threat

Description

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.

Overview

State
PUBLISHED
Assigner (CNA)
VulDB
CVSS severity
MEDIUM
CVSS score
CVSS 6.9 / 10 6.9 6.9 / 10
CVSS vector
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
Effective score
6.9 / 10 MEDIUM source: CNA overview
CWE(s)
CWE-125, CWE-119
Reserved
2026-05-03
Published
2026-05-04 07:45 UTC
Last updated
2026-05-05 02:57 UTC
Source
https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/7xxx/CVE-2026-7737.json
Linked Threat
CVE-2026-7737 — CVE-2026-7737

NVD triage scoring NVD CVE 2.0

Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.

NVD published
2026-05-04 07:16:01 UTC
NVD last modified
2026-05-06 20:27:58 UTC
NVD CVSS v3.1
CVSS 5.3 / 10 5.3 5.3 / 10 MEDIUM source: cna@vuldb.com
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Exploitability subscore
3.9 / 10
Impact subscore
1.4 / 10
EPSS score
0.0003 (probability of exploitation in next 30 days)
EPSS percentile
9.15% vs all CVEs — higher = more likely to be exploited, as of 2026-05-24

NVD / KEV / EPSS data refreshed 2026-05-25 06:35 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID
EUVD-2026-26917
Assigner
VulDB
Published
May 4, 2026, 5:45:12 AM
Updated
May 5, 2026, 12:57:22 AM
EUVD base score (CVSS 4.0)
6.9 / 10
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
EUVD-reported EPSS
0.0300
Vendors
osrg
Products
GoBGP
GoBGP (4.0)
GoBGP (4.3.0)
GoBGP (4.1)
GoBGP (4.2)

ENISA description: 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.

EUVD references (6)

Affected products (1)
VendorProductVersionsPlatforms
osrg GoBGP 4.0 (affected), 4.1 (affected), 4.2 (affected), 4.3.0 (affected), 4.4.0 (unaffected) —

Affected products — CPE 2.3 (1) NVD

NVD's normalized CPE 2.3 matchers, used by vendor tools (vulnerability scanners, asset managers) for automated detection. Compare with the CNA's free-text "Affected products" section above.

  • cpe:2.3:a:osrg:gobgp:*:*:*:*:*:*:*:*

Vendor references (6)

References embedded in the original CVE record by the assigning CNA.

MITRE references (6) cveawg.mitre.org

Pulled from MITRE's CVE Services API by the 🛰 Backfill from MITRE button.

Web references (3)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

NVD-tagged references (6)

Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.

Remediations (19)

Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.

  • Microsoft Releases Emergency .NET 10.0.7 Update to Patch Elevation of ...
    web:cybersecuritynews.com

    Microsoft has issued an emergency out-of-band (OOB) security update for .NET 10, releasing version 10.0.7 on April 21, 2026 , to address a critical elevation of privilege vulnerability discovered in the Microsoft.AspNetCore.DataProtection NuGet package.

    2026-05-23 21:16 UTC
  • GitHub - shiversoftdev/t7patch: A new and improved community patch for ...
    web:github.com

    A new and improved community patch for BO3. . Contribute to shiversoftdev/t7patch development by creating an account on GitHub.

    2026-05-23 21:16 UTC
  • Security updates for Adobe Acrobat and Reader
    web:helpx.adobe.com

    Security updates for Adobe Acrobat and Reader Last updated on Apr 14, 2026 | Also applies to Adobe Acrobat

    2026-05-23 21:16 UTC
  • Nvd - Cve-2026-7377
    web:nvd.nist.gov

    This is a potential security issue, you are being redirected to https://nvd.nist.gov

    2026-05-23 21:16 UTC
  • Security Update Guide - Microsoft
    web:portal.msrc.microsoft.com

    The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.

    2026-05-23 21:16 UTC
  • Call of Duty: Black Ops 7 Season 03 Patch Notes
    web:www.callofduty.com

    Make sure you're following @CODUpdates, @Treyarch, @RavenSoftware for critical live communications and track common Live Issues on our Trello Boards. For regular updates about all Call of Duty® related live issues, follow @CODUpdates. For updates about Call of Duty®: Black Ops 7 Multiplayer and Zombies, follow @Treyarch. For regular updates about Call of Duty®: Black Ops 7 Campaign and ...

    2026-05-23 21:16 UTC
  • CVE: Common Vulnerabilities and Exposures
    web:www.cve.org

    At cve .org, we provide the authoritative reference method for publicly known information-security vulnerabilities and exposures

    2026-05-23 21:16 UTC
  • ArcGIS Server Security 2025 Update 2 Patch - Esri
    web:www.esri.com

    Key highlights The ArcGIS Server Security 2025 update 2 is available This patch resolves 10 Medium severity vulnerabilities This security patch is cumulative, and includes fixes provided in the ArcGIS Server Security 2025 update 1.

    2026-05-23 21:16 UTC
  • Critical Patch Updates, Critical Security Patch Updates ... - Oracle
    web:www.oracle.com

    Critical Security Patch Updates Critical Security Patch Updates provide security patches for supported Oracle on-premises products. A Critical Security Patch Update provides targeted, high-priority security fixes in a smaller, more focused format, making them easier to apply with minimal disruption.

    2026-05-23 21:16 UTC
  • Microsoft's botched Windows 11 March update has an emergency fix
    web:www.pcworld.com

    Microsoft has released an emergency update for Windows 11. Update KB5086672 is an out-of-band update intended to resolve issues caused by the optional Windows update KB5079391 from late March ...

    2026-05-23 21:16 UTC
  • Microsoft Patch Tuesday for May 2026 — Snort rules and prominent ...
    web:blog.talosintelligence.com

    Microsoft has released its monthly security update for May 2026 , which includes 137 vulnerabilities affecting a range of products, including 16 that Microsoft marked as "critical".

    2026-06-03 07:49 UTC
  • Security Update Guide - Microsoft
    web:msrc.microsoft.com

    The Microsoft Security Response Center (MSRC) investigates all reports of security vulnerabilities affecting Microsoft products and services, and provides the information here as part of the ongoing effort to help you manage security risks and help keep your systems protected.

    2026-06-03 07:49 UTC
  • Security Update Guide - Microsoft Security Response Center
    web:msrc.microsoft.com

    Security Update Guide - Microsoft Security Response Center

    2026-06-03 07:49 UTC
  • Vulnerability Patching: Why It's Critical & How to Do It Right
    web:tuxcare.com

    It includes discovering vulnerabilities, evaluating their potential impact, prioritizing remediation efforts (including patching), and confirming the fixes. Patch Management Patch management, on the other hand, is the act of applying the necessary updates to fix known vulnerabilities. It's a critical component of vulnerability management.

    2026-06-03 07:49 UTC
  • Oracle Critical Patch Update Advisory - April 2026
    web:www.oracle.com

    This Critical Patch Update contains 481 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at April 2026 Critical Patch Update: Executive Summary and Analysis.

    2026-06-03 07:49 UTC
  • Oracle Critical Patch Update Advisory - July 2025
    web:www.oracle.com

    Oracle Critical Patch Update Advisory - July 2025 Description A Critical Patch Update is a collection of patches for multiple security vulnerabilities. These patches address vulnerabilities in Oracle code and in third party components included in Oracle products. These patches are usually cumulative, but each advisory describes only the security patches added since the previous Critical Patch ...

    2026-06-03 07:49 UTC
  • Patch Tuesday - May 2026 - Rapid7
    web:www.rapid7.com

    Microsoft is publishing 137 vulnerabilities on May 2026 Patch Tuesday, including critical RCE in Netlogon and the Windows DNS client.

    2026-06-03 07:49 UTC
  • Oracle Patches 450 Vulnerabilities With April 2026 CPU
    web:www.securityweek.com

    Oracle on Tuesday announced the release of 481 new security patches as part of its April 2026 Critical Patch Update (CPU). Across the 28 product families that received security updates, more than 300 patches address vulnerabilities that are remotely exploitable without authentication. Roughly three dozen fixes resolve critical-severity security defects. There appear to be approximately 450 ...

    2026-06-03 07:49 UTC
  • Oracle's First Monthly Patches Resolve 77 Vulnerabilities
    web:www.securityweek.com

    Oracle has released its first monthly Critical Security Patch Update (CSPU) to resolve 77 vulnerabilities across its products.

    2026-06-03 07:49 UTC

AI Forensic Analysis

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Raw JSON

The full cvelistV5 record. Download as CVE-2026-7737.json.

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-7737",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-05T00:57:11.494445Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    "cna": {
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        {
          "cpes": [
            "cpe:2.3:a:osrg:gobgp:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "BMP Parser"
          ],
          "product": "GoBGP",
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          "versions": [
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          "type": "reporter",
          "value": "Sunxj (VulDB User)"
        }
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        }
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      "metrics": [
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      "references": [
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          "tags": [
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          ],
          "url": "https://vuldb.com/vuln/360912"
        },
        {
          "name": "VDB-360912 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/360912/cti"
        },
        {
          "name": "Submit #807605 | osrg GoBGP <= 4.3.0 Out-of-Bounds Read",
          "tags": [
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          ],
          "url": "https://vuldb.com/submit/807605"
        },
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          "tags": [
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          "url": "https://github.com/osrg/gobgp/commit/bc77597d42335c78464bc8e15a471d887bbdf260"
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        },
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          "time": "2026-05-03T02:00:00.000Z",
          "value": "VulDB entry created"
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          "lang": "en",
          "time": "2026-05-03T18:21:51.000Z",
          "value": "VulDB entry last update"
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      ],
      "title": "osrg GoBGP BMP Parser bmp.go BMPStatisticsReport.ParseBody out-of-bounds"
    }
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  "cveMetadata": {
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    "datePublished": "2026-05-04T05:45:12.716Z",
    "dateReserved": "2026-05-03T16:16:33.784Z",
    "dateUpdated": "2026-05-05T00:57:22.608Z",
    "state": "PUBLISHED"
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}