Summary
[32:9.11.4-26.P2.15]
- Limit the amount of recursion possible in control channel (CVE-2023-3341)
Fixed packages 16
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 7 | bind | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-chroot | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-devel | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-export-devel | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-export-libs | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-libs | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-libs-lite | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-license | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-lite-devel | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-pkcs11 | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-pkcs11-devel | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-pkcs11-libs | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-pkcs11-utils | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-sdb | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-sdb-chroot | 32:9.11.4-26.P2.el7_9.15 |
| Oracle Linux · 7 | bind-utils | 32:9.11.4-26.P2.el7_9.15 |
Vulnerabilities 1
-
High 7.5
A stack exhaustion flaw in control channel code may cause named to terminate unexpectedly
The code that processes control channel messages sent to `named` calls certain functions recursively during packet parsing. Recursion depth is only limited by the maximum accepted packet size; depending on the environment, this may cause the packet-parsing co…