CVSS v3
8.6
HIGH
Score EPSS
1.2 %
probabilité d’exploitation
CISA KEV
Non
exploitation connue
Exploitation
—
statut SSVC
Description
A flaw was found in libsoup. This stack-based buffer overflow vulnerability occurs during the parsing of multipart HTTP responses due to an incorrect length calculation. A remote attacker can exploit this by sending a specially crafted multipart HTTP response, which can lead to memory corruption. This issue may result in application crashes or arbitrary code execution in applications that process untrusted server responses, and it does not require authentication or user interaction.
Détails techniques
- Vecteur CVSS v3
- 3.1
- Publiée le
- 2026-02-02
- Dernière modification
- 2026-04-14
Questions fréquentes
Qu’est-ce que CVE-2026-1761 ?
A flaw was found in libsoup. This stack-based buffer overflow vulnerability occurs during the parsing of multipart HTTP responses due to an incorrect length calculation. A remote attacker can exploit this by sending a specially crafted multipart HTTP response, which can lead to memory corruption. This issue may result in application crashes or arbitrary code execution in applications that process untrusted server responses, and it does not require authentication or user interaction.
CVE-2026-1761 est-elle activement exploitée ?
Aucune exploitation active de CVE-2026-1761 n’est confirmée. Le score EPSS est de 1.2 %, soit la probabilité estimée d’exploitation dans les 30 prochains jours.
Quel est le score CVSS de CVE-2026-1761 ?
CVE-2026-1761 a un score de base CVSS v3 de 8.6 (gravité HIGH), avec le vecteur 3.1.
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