CVE-2026-7737Disclosure(osrg / gobgp)

LOWCVSS 7.5 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD 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.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-119CWE-125

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • gobgp

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • 2 total mentions across 1 day

Affected systems

Vendors
Products
gobgp

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-05-04: 2Technical Details · 2026-05-04: 205-04
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-7737 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 fi… https://www.cve.org/CVERecord?id=CVE-2026-7737

    Post summary

    The text announces CVE-2026-7737 affecting osrg GoBGP up to version 4.3.0, specifying vulnerable functions and providing a link to the CVE record.

    00010140
    57.4K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-7737 Out-of-Bounds Read in osrg GoBGP BMP Parser Versions Up to 4.3.0 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-7737

    Post summary

    CVE-2026-7737 reveals an out-of-bounds read vulnerability in osrg GoBGP BMP Parser up to version 4.3.0, with no evidence of a published PoC, exploit code, or active exploitation.

    0000052
    4.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Apposrggobgp---

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