CVE-2023-4236 — named may terminate unexpectedly under high DNS-over-TLS query load
A flaw in the networking code handling DNS-over-TLS queries may cause `named` to terminate unexpectedly due to an assertion failure. This happens when internal data structures a…
Published: 2023-09-20 · CVSS: 7.5 · CVSS 3.1
A flaw in the networking code handling DNS-over-TLS queries may cause `named` to terminate unexpectedly due to an assertion failure. This happens when internal data structures are incorrectly reused under significant DNS-over-TLS query load. This issue affects BIND 9 versions 9.18.0 through 9.18.18 and 9.18.11-S1 through 9.18.18-S1.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7