CVE-2001-0955
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
AI Score
Confidence
High
EPSS
Percentile
25.1%
Buffer overflow in fbglyph.c in XFree86 before 4.2.0, related to glyph clipping for large origins, allows attackers to cause a denial of service and possibly gain privileges via a large number of characters, possibly through the web page search form of KDE Konqueror or from an xterm command with a long title.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| xfree86_project | x11r6 | 4.0 | cpe:2.3:a:xfree86_project:x11r6:4.0:*:*:*:*:*:*:* |
| xfree86_project | x11r6 | 4.0.1 | cpe:2.3:a:xfree86_project:x11r6:4.0.1:*:*:*:*:*:*:* |
| xfree86_project | x11r6 | 4.0.3 | cpe:2.3:a:xfree86_project:x11r6:4.0.3:*:*:*:*:*:*:* |
References
cvsweb.xfree86.org/cvsweb/xc/programs/Xserver/fb/fbglyph.c
marc.info/?l=bugtraq&m=100776624224549&w=2
marc.info/?l=bugtraq&m=100784290015880&w=2
marc.info/?l=vuln-dev&m=100118958310463&w=2
www.securityfocus.com/bid/3657
www.securityfocus.com/bid/3663
www.xfree86.org/4.2.0/RELNOTES2.html#2
www.xfree86.org/security/
exchange.xforce.ibmcloud.com/vulnerabilities/7673
exchange.xforce.ibmcloud.com/vulnerabilities/7683
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
AI Score
Confidence
High
EPSS
Percentile
25.1%