CVE-2014-3484
Multiple stack-based buffer overflows in the __dn_expand function in n ...
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Ubuntu (mittel).
Beschreibung
Multiple stack-based buffer overflows in the __dn_expand function in network/dn_expand.c in musl libc 1.1x before 1.1.2 and 0.9.13 through 1.0.3 allow remote attackers to (1) have unspecified impact via an invalid name length in a DNS response or (2) cause a denial of service (crash) via an invalid name length in a DNS response, related to an infinite loop with no output.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| debian 11 | musl | 1.1.4-1 |
| debian 12 | musl | 1.1.4-1 |
| debian 13 | musl | 1.1.4-1 |
| debian 14 | musl | 1.1.4-1 |
| echo | musl | 1.1.4-1 |
| ubuntu 14.04-ESM | musl | 0.9.15-1ubuntu0.1~esm1 |