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CVE-2026-9605

📛 CVE Title

GNU libredwg Dwgbmp Utility bits.c bit_read_RC heap-based overflow

⬇ Download JSON ⚠ View as Threat

Description

A flaw has been found in GNU libredwg up to 0.13.4.8160. This issue affects the function bit_read_RC of the file bits.c of the component Dwgbmp Utility. This manipulation causes heap-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: 8f03865f37f5d4ffd616fef802acc980be54d300. Applying a patch is the recommended action to fix this issue.

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:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Effective score
6.9 / 10 MEDIUM source: CNA overview
CWE(s)
CWE-122, CWE-119
Reserved
2026-05-26
Published
2026-05-26 23:15 UTC
Last updated
2026-05-28 13:52 UTC
Source
https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/9xxx/CVE-2026-9605.json
Linked Threat
CVE-2026-9605 — CVE-2026-9605

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
2026-05-27 00:16:39 UTC
NVD last modified
2026-06-17 11:05:32 UTC
NVD CVSS v3.1
CVSS 7.3 / 10 7.3 7.3 / 10 HIGH source: cna@vuldb.com
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Exploitability subscore
3.9 / 10
Impact subscore
3.4 / 10
EPSS score
0.0034 (probability of exploitation in next 30 days)
EPSS percentile
25.84% vs all CVEs — higher = more likely to be exploited, as of 2026-07-02

NVD / KEV / EPSS data refreshed 2026-07-02 17:53 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-2026-32023
Assigner
VulDB
Published
May 26, 2026, 11:15:20 PM
Updated
May 28, 2026, 1:52:18 PM
EUVD base score (CVSS 4.0)
6.9 / 10
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EUVD-reported EPSS
0.3400
Vendors
GNU
Products
libredwg (0.13.4.8160)
Aliases
GHSA-9fj3-rp2j-9wq6

ENISA description: A flaw has been found in GNU libredwg up to 0.13.4.8160. This issue affects the function bit_read_RC of the file bits.c of the component Dwgbmp Utility. This manipulation causes heap-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: 8f03865f37f5d4ffd616fef802acc980be54d300. Applying a patch is the recommended action to fix this issue.

EUVD references (7)

Affected products (1)
VendorProductVersionsPlatforms
GNU libredwg 0.13.4.8160 (affected) —

Vendor references (7)

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

Web references (10)

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 (9)

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.

  • RHSB-2026-003 Networking subsystem Privilege Escalation - Linux Kernel ...
    web:access.redhat.com

    The mitigation methods below address both vulnerabilities that affect Red Hat products — CVE - 2026 -43284 (IPsec ESP) and CVE - 2026 -46300 (XFRM ESP-in-TCP). CVE - 2026 -43500 (rxrpc) does not affect Red Hat products and requires no mitigation .

    2026-06-04 00:03 UTC
  • Android June 2026 update patches actively exploited zero-day
    web:cyberinsider.com

    The June 2026 fixes are available through security patch levels 2026 -06-01 and 2026 -06-05, with the latter incorporating all fixes from both patch levels. Pixel devices are expected to receive the updates first, while availability for Samsung, Motorola, Xiaomi, OnePlus, and other Android vendors will depend on each manufacturer's release schedule.

    2026-06-04 00:03 UTC
  • Microsoft's May 2026 Patch Tuesday - Hive Pro
    web:hivepro.com

    Summary Microsoft's May 2026 Patch Tuesday security update addresses 137 critical vulnerabilities across the Microsoft product ecosystem, representing a significant security update for enterprise and consumer environments.

    2026-06-04 00:03 UTC
  • Security Update Guide - Microsoft Security Response Center
    web:msrc.microsoft.com

    Security Update Guide - Microsoft Security Response Center

    2026-06-04 00:03 UTC
  • NVD - Home
    web:nvd.nist.gov

    The NVD is the U.S. government repository of standards based vulnerability management data represented using the Security Content Automation Protocol (SCAP). This data enables automation of vulnerability management, security measurement, and compliance. The NVD includes databases of security checklist references, security-related software flaws, product names, and impact metrics. For ...

    2026-06-04 00:03 UTC
  • The Official Fix Chocolate Bar | Dubai's Viral Chocolate Bars
    web:officialfixdessertchocolatier.com

    Indulge in Dubai's viral chocolate bars with FIX Dessert Chocolatier. Shop our hero collection featuring Baklawa, Knafeh, Biscoff, and more. Fast delivery in Dubai & Abu Dhabi. Order now!

    2026-06-04 00:03 UTC
  • Patch - Everything Local: Breaking News, Events, Discussions
    web:patch.com

    The best breaking news, stories, and events from the Patch network of local news sites

    2026-06-04 00:03 UTC
  • Microsoft May 2026 Patch Tuesday Fixes 120 Flaws
    web:thecyberexpress.com

    Microsoft has rolled out its May 2026 Patch Tuesday security updates, delivering fixes for approximately 120 vulnerabilities across Windows, Microsoft Office, networking services, and enterprise platforms.

    2026-06-04 00:03 UTC
  • Microsoft May 2026 Patch Tuesday fixes 120 flaws, no zero-days
    web:www.bleepingcomputer.com

    Today is Microsoft's May 2026 Patch Tuesday, with security updates for 120 flaws and no zero-days disclosed this month.

    2026-06-04 00:03 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

    2026-06-04 00:03 UTC
  • Zero-Day Threat Report May 2026 - CVEs, Exploits & Remediation ...
    web:carthageelectronics.com

    Status: Actively exploited — CISA KEV listed — patch by May 12, 2026 What Happened On April 28, 2026 , CISA added CVE - 2026 -32202 to its Known Exploited Vulnerabilities (KEV) catalog with a federal remediation deadline of May 12, 2026 . This vulnerability is the result of an incomplete patch Microsoft released in February for CVE - 2026 -21510.

    2026-06-19 02:26 UTC
  • Microsoft Confirms Defender RoguePlanet 0-Day Exploit and Working to ...
    web:cybersecuritynews.com

    Microsoft has officially acknowledged a critical zero-day vulnerability in Microsoft Defender, publicly dubbed "RoguePlanet," and confirmed it is actively developing a security patch to address the flaw.

    2026-06-19 02:26 UTC
  • Security Update Guide - Microsoft Security Response Center
    web:msrc.microsoft.com

    Security Update Guide - Microsoft Security Response Center

    2026-06-19 02:26 UTC
  • Security Update Guide - Loading - 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.

    2026-06-19 02:26 UTC
  • Microsoft June Patch Tuesday Breaks Records, Includes 4 Zero-Day Fixes
    web:redmondmag.com

    Microsoft's June Patch Tuesday release is one of the largest in company history, but the bigger concern for enterprise IT teams is the handful of zero-days already known to attackers and researchers.

    2026-06-19 02:26 UTC
  • Microsoft Patches 59 Vulnerabilities Including Six Actively Exploited ...
    web:thehackernews.com

    Microsoft patches 59 vulnerabilities, including six actively exploited zero-days, with CISA mandating urgent federal remediation .

    2026-06-19 02:26 UTC
  • Microsoft September 2025 Patch Tuesday fixes 81 flaws, two zero-days
    web:www.bleepingcomputer.com

    Today is Microsoft's September 2025 Patch Tuesday, which includes security updates for 81 flaws, including two publicly disclosed zero-day vulnerabilities.

    2026-06-19 02:26 UTC
  • Microsoft working on a fix for RoguePlanet, a flaw that grants full PC ...
    web:www.malwarebytes.com

    Microsoft says it's working on a fix for an unpatched Defender vulnerability that can give attackers the highest level of access on Windows.

    2026-06-19 02:26 UTC
  • Patch Tuesday June 2026: Security Updates & CVE Analysis
    web:zecurit.com

    Get the complete breakdown of Microsoft's June 2026 Patch Tuesday. We analyze the latest security updates and all critical CVEs .

    2026-06-19 02:26 UTC

AI Forensic Analysis

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Raw JSON

The full cvelistV5 record. Download as CVE-2026-9605.json.

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