Informazioni sul CVE-2011-0064
N/A
CWE ID: N/A
Base Score (CVSS): N/A
CVE: CVE-2011-0064
Descrizione: The hb_buffer_ensure function in hb-buffer.c in HarfBuzz, as used in Pango 1.28.3, Firefox, and other products, does not verify that memory reallocations succeed, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly execute arbitrary code via crafted OpenType font data that triggers use of an incorrect index.
Vettore di attacco
Punteggio CVSS
Il CVSS è un sistema di valutazione che misura la gravità di una vulnerabilità informatica considerando fattori come l’impatto potenziale, la probabilità di attacco e la facilità di esecuzione.
Punteggio Base (calcolato da AziendaSicura): 0.0 (None)
Riassunto: .
Dettaglio del Vettore
| Metrica | Valore | Significato | Descrizione |
|---|
Riferimenti esterni
- http://www.ubuntu.com/usn/USN-1082-1
- http://secunia.com/advisories/43578
- http://cgit.freedesktop.org/harfbuzz/commit/?id=a6a79df5fe2ed2cd307e7a991346faee164e70d9
- https://bugzilla.novell.com/show_bug.cgi?id=672502
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:040
- http://www.vupen.com/english/advisories/2011/0543
- http://www.vupen.com/english/advisories/2011/0555
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- https://bugzilla.redhat.com/show_bug.cgi?id=678563
- http://www.vupen.com/english/advisories/2011/0558
- http://secunia.com/advisories/43800
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65770
- https://build.opensuse.org/request/show/63070
- http://www.vupen.com/english/advisories/2011/0683
- http://securitytracker.com/id?1025145
- https://bugzilla.mozilla.org/show_bug.cgi?id=606997
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056065.html
- http://secunia.com/advisories/43559
- http://secunia.com/advisories/43572
- http://www.vupen.com/english/advisories/2011/0584
- http://www.securityfocus.com/bid/46632
- http://www.redhat.com/support/errata/RHSA-2011-0309.html
- http://www.debian.org/security/2011/dsa-2178
Prodotti interessati
- n/a – n/a
Relazioni con altri prodotti
Nessun prodotto trovato per il CVE: cve-2011-0064