CVE-2023-38039
CVE-2023-38039
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
When curl retrieves an HTTP response, it stores the incoming headers so that they can be accessed later via the libcurl headers API. However, curl did not have a limit in how many or how large headers it would accept in a response, allowing a malicious server to stream an endless series of headers and eventually cause curl to run out of heap memory.
CVSS 7.5 · Alta · EPSS 56,4% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
curl
- Versiones
- ≥ 8.3.0, < 8.3.0: Afectada (semver)
- ≥ 7.84.0, < 7.84.0: No afectada (semver)
Sin corrección publicada
curl Debian:12
- Versiones
- 7.88.1-10
- 7.88.1-10+deb12u1
- 7.88.1-10+deb12u1~bpo11+1
- 7.88.1-10+deb12u2
- 7.88.1-10+deb12u3~bpo11+1
- Intervalos de versiones afectados
- ECOSYSTEM: < 7.88.1-10+deb12u3
Actualiza a 7.88.1-10+deb12u3
curl Debian:13
- Intervalos de versiones afectados
- ECOSYSTEM: < 8.3.0-1
Actualiza a 8.3.0-1
curl Debian:14
- Intervalos de versiones afectados
- ECOSYSTEM: < 8.3.0-1
Actualiza a 8.3.0-1
curl Ubuntu:24.04:LTS
- Intervalos de versiones afectados
- ECOSYSTEM: < 8.2.1-1ubuntu3
Actualiza a 8.2.1-1ubuntu3
Fuentes originales
- https://hackerone.com/reports/2072338
- https://lists.fedoraproject.org/archives/list/[email protected]/message/TEAWTYHC3RT6ZRS5OZRHLAIENVN6CCIS/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/5DCZMYODALBLVOXVJEN2LF2MLANEYL4F/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/M6KGKB2JNZVT276JYSKI6FV2VFJUGDOJ/
- https://security.gentoo.org/glsa/202310-12
- https://security.netapp.com/advisory/ntap-20231013-0005/
- http://seclists.org/fulldisclosure/2023/Oct/17
- https://support.apple.com/kb/HT214036
- https://www.insyde.com/security-pledge/SA-2023064
- https://support.apple.com/kb/HT214063
- https://support.apple.com/kb/HT214057
- https://support.apple.com/kb/HT214058
- http://seclists.org/fulldisclosure/2024/Jan/34
- http://seclists.org/fulldisclosure/2024/Jan/37
- http://seclists.org/fulldisclosure/2024/Jan/38
- https://nvd.nist.gov/vuln/detail/CVE-2023-38039