CVE-2011-3594 in libpurple

Riassunto

di MITRE

The g_markup_escape_text function in the SILC protocol plug-in in libpurple 2.10.0 and earlier, as used in Pidgin and possibly other products, allows remote attackers to cause a denial of service (crash) via invalid UTF-8 sequences that trigger use of invalid pointers and an out-of-bounds read, related to interactions with certain versions of glib2.

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• Prenotare: 21/09/2011
• Divulgazione: 04/11/2011
• Moderazione: accettato
• Voce: VDB-59382
• CPE: pronto
• CWE: CWE-119 (confermato)
• CVSS: 4.3 (NVD)
• EPSS: 0.03194
• KEV: no
• Attività: molto basso
• Settore: Telecommunication, Lawfirm, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2011-3594
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2011-3594
• CVE Details: https://www.cvedetails.com/cve/CVE-2011-3594/