CVE-2011-3594
Published Nov 4, 2011
Last updated 7 years ago
Overview
- Description
- 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.
- Source
- secalert@redhat.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-119
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"vulnerable": true,
"matchCriteriaId": "E39F2309-88A3-465B-8B00-2AF4F7E5341D",
"versionEndIncluding": "2.10.0"
},
{
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"vulnerable": true,
"matchCriteriaId": "694E9267-6C77-485A-A387-620C894D0A19"
},
{
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"vulnerable": true,
"matchCriteriaId": "38121333-EDB4-49D1-8C78-7AC81A5F1694"
},
{
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"vulnerable": true,
"matchCriteriaId": "07CF32F1-D3F8-40EF-B82A-24B003196BA5"
},
{
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"vulnerable": true,
"matchCriteriaId": "8338C31B-AB47-43F3-BA66-E28D42CA11CA"
},
{
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"vulnerable": true,
"matchCriteriaId": "91B46C01-4E42-4574-90C6-9BD48FE5E4C7"
},
{
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"vulnerable": true,
"matchCriteriaId": "B650359B-C109-40C1-A202-6D52A47FDC6C"
},
{
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},
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},
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},
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"vulnerable": true,
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},
{
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"operator": "OR"
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]
}
]