Excessive memory allocation in net/http and net/textproto
Résumé
Excessive memory allocation in net/http and net/textproto
Description d'origine
La description telle que publiée par la source (souvent en anglais).
HTTP and MIME header parsing can allocate large amounts of memory, even when parsing small inputs, potentially leading to a denial of service. Certain unusual patterns of input data can cause the common function used to parse HTTP and MIME headers to allocate substantially more memory than required to hold the parsed headers. An attacker can exploit this behavior to cause an HTTP server to allocate large amounts of memory from a small request, potentially leading to memory exhaustion and a denial of service. With fix, header parsing now correctly allocates only the memory required to hold parsed headers.
Paquets affectés
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2023-24534 golang-1.15
- Ubuntu UBUNTU-CVE-2023-24534 golang-1.10
Références
- advisory security.gentoo.org
- advisory security.netapp.com
- advisory nvd.nist.gov
- advisory github.com
- web go.dev
- web go.dev
- web groups.google.com
- web pkg.go.dev
- web pkg.go.dev