CVE-2026-76844 zlib 1.2.11 through 1.3.2 Heap Buffer Overflow via Stale gzwrite Pointer After Failed Write
| Reporter | Title | Published | Views | Family All 76 |
|---|---|---|---|---|
 | CVE-2026-76844 | 3 Sep 202609:32 | – | circl |
 | CVE-2026-76844 | 24 Aug 202613:12 | – | cve |
 | EUVD-2026-64850 | 29 Sep 202616:59 | – | euvd |
 | webpack-dev-middleware vulnerable to Path Traversal via non-slash-terminated publicPath | 29 Sep 202616:59 | – | github |
 | zlib 1.2.11 through 1.3.2 Heap Buffer Overflow via Stale gzwrite Pointer After Failed Write | 2 Oct 202608:02 | – | mscve |
 | CVE-2026-76844 | 24 Aug 202614:17 | – | nvd |
 | AZL-105345 CVE-2026-76844 affecting package zlib 1.3.2-1 | 24 Aug 202614:17 | – | osv |
| CGA-2P7Q-J932-QG5F | 30 Sep 202612:01 | – | osv |
| CGA-3CH9-QC88-QH67 | 30 Sep 202613:18 | – | osv |
| CGA-44Q4-5W2J-29W6 | 30 Sep 202613:14 | – | osv |
10
[
{
"vendor": "zlib",
"product": "zlib",
"defaultStatus": "unaffected",
"packageURL": "pkg:github/madler/zlib",
"versions": [
{
"version": "1.2.11",
"lessThanOrEqual": "1.3.2",
"status": "affected",
"versionType": "custom"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
01 Oct 2026 11:03Current
CVSS 3.17.4
CVSS 48.3
EPSS0.00592
SSVC