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CVE-2010-3444
Published: Jan 11, 2011
Modified: Aug 7, 2024
PUBLISHED
Description
Buffer overflow in the log2vis_utf8 function in pyfribidi.c in GNU FriBidi 0.19.1, 0.19.2, and possibly other versions, as used in PyFriBidi 0.10.1, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted Arabic UTF-8 string that causes original 2-byte UTF-8 sequences to be transformed into 3-byte sequences.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://bugzilla.redhat.com/show_bug.cgi?id=565997
x_refsource_CONFIRM
FEDORA-2011-0010
vendor-advisory
x_refsource_FEDORA
FEDORA-2011-0001
vendor-advisory
x_refsource_FEDORA
43592
vdb-entry
x_refsource_BID
42868
third-party-advisory
x_refsource_SECUNIA
ADV-2011-0058
vdb-entry
x_refsource_VUPEN
fribidi-log2visutf8-bo(64619)
vdb-entry
x_refsource_XF
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