CVE-2010-0421
CVSS V2 Medium 4.3
CVSS V3 None
Description
Array index error in the hb_ot_layout_build_glyph_classes function in pango/opentype/hb-ot-layout.cc in Pango before 1.27.1 allows context-dependent attackers to cause a denial of service (application crash) via a crafted font file, related to building a synthetic Glyph Definition (aka GDEF) table by using this font's charmap and the Unicode property database.
Overview
- CVE ID
- CVE-2010-0421
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Modified
- Published Version
- 2010-03-18T17:30:00
- Last Modified Date
- 2021-07-14T15:41:17
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:gnome:pango:*:*:*:*:*:*:*:* | 1 | OR | 1.27 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2010-0421 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0421 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:07:19 | Added to TrackCVE |