MGASA-2026-0163

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Source
https://advisories.mageia.org/MGASA-2026-0163.html
Import Source
https://advisories.mageia.org/MGASA-2026-0163.json
JSON Data
https://api.osv.dev/v1/vulns/MGASA-2026-0163
Upstream
Published
2026-05-29T05:12:50Z
Modified
2026-05-29T05:15:04Z
Summary
Updated bind packages fix security vulnerabilities
Details

Updated bind package fixes security vulnerabilities:

  • BIND 9 server memory exhaustion during GSS-API TKEY negotiation (CVE-2026-3039)
  • Amplification vulnerabilities via self-pointed glue records (CVE-2026-3592)
  • Heap use-after-free vulnerability in BIND 9 DNS-over-HTTPS implementation (CVE-2026-3593)
  • Invalid handling of CLASS != IN (CVE-2026-5946)
  • SIG(0) validation during query flood may lead to undefined behavior (CVE-2026-5947) *Unbounded resend loop in BIND 9 resolver (CVE-2026-5950)
References
Credits

Affected packages

Mageia:9 / bind

Package

Name
bind
Purl
pkg:rpm/mageia/bind?arch=source&distro=mageia-9

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.18.49-1.mga9

Ecosystem specific 

{
    "section": "core"
}

Database specific

source 
"https://advisories.mageia.org/MGASA-2026-0163.json"