5.9
Moyenne
CVE-2023-28320 A denial of service vulnerability exists in…
Description
A denial of service vulnerability exists in curl <v8.1.0 in the way libcurl provides several different backends for resolving host names, selected at build time. If it is built to use the synchronous resolver, it allows name resolves to time-out slow operations using `alarm()` and `siglongjmp()`. When doing this, libcurl used a global buffer that was not mutex protected and a multi-threaded application might therefore crash or otherwise misbehave.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| https://github.com/curl/curl | Versions non publiées |
Références
- hackerone.com hackerone.com
- security.netapp.com security.netapp.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- 20230725 APPLE-SA-2023-07-24-6 macOS Big Sur 11.7.9 seclists.org
- 20230725 APPLE-SA-2023-07-24-5 macOS Monterey 12.6.8 seclists.org
- 20230725 APPLE-SA-2023-07-24-4 macOS Ventura 13.5 seclists.org
- GLSA-202310-12 security.gentoo.org
Chronologie
- Publiée
- Dernière modification
Autres CVE de https://github.com/curl/curl
Les 51 CVE de https://github.com/curl/curl →
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