CVE record · 3 sources
CVE-2026-94300
CVSS 8.1Replaying GSS-TSIG signed UDP messages can result in memory corruption in "`named`".
- Vendor
- Canonical
- Product
- BIND
- CVSS
- 8.1
- EPSS
- 0.005 (p41)
- Exposure class
- Operating system, Edge / VPN / firewall
Coverage
3Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.
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Bind vulnerabilities
It was discovered that Bind incorrectly handled certain DNS messages with repeated singleton records such as SOA, CNAME, or DNAME records. A remote attacker could possibly use this issue to cause Bind to use excessive memory…
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Replaying GSS-TSIG signed UDP messages can result in memory corruption in "`named`".
Replaying GSS-TSIG signed UDP messages can result in memory corruption in "`named`". An attacker who can capture a previously signed UDP message can replay it while the negotiated TSIG key is still valid. By also sending crafted…