CVE-2010-0049
Published Mar 15, 2010
Last updated 7 years ago
Overview
- Description
- Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via HTML elements with right-to-left (RTL) text directionality.
- Source
- product-security@apple.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 9.3
- Impact score
- 10
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-399
Evaluator
- Comment
- Per: http://lists.apple.com/archives/security-announce/2010/Mar/msg00000. CVE-ID: CVE-2010-0049 Available for: Mac OS X v10.4.11, Mac OS X Server v10.4.11, Mac OS X v10.5.8, Mac OS X Server v10.5.8, Mac OS X v10.6.1 or later, Mac OS X Server v10.6.1 or later, Windows 7, Vista, XP Impact: Visiting a maliciously crafted website may lead to an unexpected application termination or arbitrary code execution Description: A use-after-free issue exists in the handling of HTML elements containing right-to-left displayed text. Visiting a maliciously crafted website may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved memory reference tracking. Credit to wushi&Z of team509 for reporting this issue.
- Impact
- -
- Solution
- -
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B1816CD6-0159-4684-A54D-94866D3FE570",
"versionEndIncluding": "4.0.4"
},
{
"criteria": "cpe:2.3:a:apple:safari:4.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9BDA6DB4-A0DA-43CA-AABD-10EEEEB28EAB"
},
{
"criteria": "cpe:2.3:a:apple:safari:4.0:beta:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9DC87F61-3463-468A-BF0B-070816BBC3CA"
},
{
"criteria": "cpe:2.3:a:apple:safari:4.0.0b:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "02EAC196-AE43-4787-9AF9-E79E2E1BBA46"
},
{
"criteria": "cpe:2.3:a:apple:safari:4.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B2FD40E4-D4C9-492E-8432-ABC9BD2C7E67"
},
{
"criteria": "cpe:2.3:a:apple:safari:4.0.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "36EA71E0-63F7-46FF-AF11-792741F27628"
},
{
"criteria": "cpe:2.3:a:apple:safari:4.0.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "80E36485-565D-4FAA-A6AD-57DF42D47462"
}
],
"operator": "OR"
}
]
}
]