7.6

CVE-2011-0020

Exploit
Heap-based buffer overflow in the pango_ft2_font_render_box_glyph function in pango/pangoft2-render.c in libpango in Pango 1.28.3 and earlier, when the FreeType2 backend is enabled, allows user-assisted remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file, related to the glyph box for an FT_Bitmap object.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gnome ≫ Pango Version <= 1.28.3
Gnome ≫ Pango Version1.28.0
Gnome ≫ Pango Version1.28.1
Gnome ≫ Pango Version1.28.2
Pango ≫ Pango Version0.20
Pango ≫ Pango Version0.21
Pango ≫ Pango Version0.22
Pango ≫ Pango Version0.23
Pango ≫ Pango Version0.24
Pango ≫ Pango Version0.25
Pango ≫ Pango Version0.26
Pango ≫ Pango Version1.0
Pango ≫ Pango Version1.1
Pango ≫ Pango Version1.2
Pango ≫ Pango Version1.3
Pango ≫ Pango Version1.4
Pango ≫ Pango Version1.5
Pango ≫ Pango Version1.6
Pango ≫ Pango Version1.7
Pango ≫ Pango Version1.8
Pango ≫ Pango Version1.9
Pango ≫ Pango Version1.10
Pango ≫ Pango Version1.11
Pango ≫ Pango Version1.12
Pango ≫ Pango Version1.13
Pango ≫ Pango Version1.14
Pango ≫ Pango Version1.15
Pango ≫ Pango Version1.16
Pango ≫ Pango Version1.17
Pango ≫ Pango Version1.18
Pango ≫ Pango Version1.19
Pango ≫ Pango Version1.20
Pango ≫ Pango Version1.21
Pango ≫ Pango Version1.22
Pango ≫ Pango Version1.23
Pango ≫ Pango Version1.24
Pango ≫ Pango Version1.25
Pango ≫ Pango Version1.26
Pango ≫ Pango Version1.27
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 18.94% 0.969
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.6 4.9 10
AV:N/AC:H/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
http://openwall.com/lists/oss-security/2011/01/18/6
Exploit
http://openwall.com/lists/oss-security/2011/01/20/2
Exploit
http://osvdb.org/70596
http://secunia.com/advisories/42934
http://secunia.com/advisories/43100
http://www.redhat.com/support/errata/RHSA-2011-0180.html
http://www.securityfocus.com/bid/45842
http://www.securitytracker.com/id?1024994
http://www.vupen.com/english/advisories/2011/0186
Vendor Advisory
http://www.vupen.com/english/advisories/2011/0238
https://bugs.launchpad.net/ubuntu/+source/pango1.0/+bug/696616
Exploit
https://bugzilla.gnome.org/show_bug.cgi?id=639882
https://bugzilla.redhat.com/show_bug.cgi?id=671122
Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/64832