VulnSocial

CVE-2026-25281Disclosure(qualcomm / cologne)

LOWCVSS 7.4 · HIGH

Signal is active with 1 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

Transient DOS when processing large or numerous request buffers without sufficient memory allocation validation.

qualcomm CVEsBack to dashboard
0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-770

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

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

  • cologne
  • cologne_firmware
  • fastconnect_7800
  • fastconnect_7800_firmware

Threat summary

  • 1 mentions across 1 observed day

What's happening

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

Affected systems

Vendors
qualcomm
Products
colognecologne_firmwarefastconnect_7800fastconnect_7800_firmwaresnapdragon_x2_elitesnapdragon_x2_elite_firmwarewcd9378cwcd9378c_firmwarewsa8840wsa8840_firmware

1 version affected across 14 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-09-19: 1Technical Details · 2026-09-19: 109-19
Signal classification1 categories
Disclosure
1100.0%
Full discourse1 post
  • DFIR Lab@DFIR_Lab
    Disclosure

    🚨 HIGH Severity: CVE-2026-25281 (CVSS 7.4) Transient DoS via insufficient memory allocation validation when processing large/numerous request buffers. Impact: High availability disruption Vector: Adjacent network access #CVE #Vulnerability #PatchNow #ThreatIntel https://t.co/bg6EZ3cfKR

    Post summary

    The tweet announces CVE-2026-25281 with a CVSS 7.4, describing a transient DoS vulnerability due to insufficient memory allocation validation. It provides technical details but no remediation or exploit information.

    0000032
    139 followersView on X
CPE platform detail14 entries

14 of 14 entries

PartVendorProductVersionTarget SWTarget HW
HWqualcommcologne---
OSqualcommcologne_firmware---
HWqualcommfastconnect_7800---
OSqualcommfastconnect_7800_firmware---
HWqualcommsnapdragon_x2_elite---
OSqualcommsnapdragon_x2_elite_firmware---
HWqualcommwcd9378c---
OSqualcommwcd9378c_firmware---
HWqualcommwsa8840---
OSqualcommwsa8840_firmware---
HWqualcommwsa8845---
OSqualcommwsa8845_firmware---
HWqualcommwsa8845h---
OSqualcommwsa8845h_firmware---

Explore more

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