CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
AI Score
Confidence
Low
EPSS
Percentile
86.1%
Tomas Hoger discovered that libXfont incorrectly handled certain malformed
compressed fonts. An attacker could use a specially crafted font file to
cause libXfont to crash, or possibly execute arbitrary code in order to
gain privileges.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 11.04 | noarch | libxfont1 | < 1:1.4.3-2ubuntu0.1 | UNKNOWN |
Ubuntu | 11.04 | noarch | libxfont-dev | < 1:1.4.3-2ubuntu0.1 | UNKNOWN |
Ubuntu | 11.04 | noarch | libxfont1-dbg | < 1:1.4.3-2ubuntu0.1 | UNKNOWN |
Ubuntu | 11.04 | noarch | libxfont1-udeb | < 1:1.4.3-2ubuntu0.1 | UNKNOWN |
Ubuntu | 10.10 | noarch | libxfont1 | < 1:1.4.2-1ubuntu0.1 | UNKNOWN |
Ubuntu | 10.10 | noarch | libxfont-dev | < 1:1.4.2-1ubuntu0.1 | UNKNOWN |
Ubuntu | 10.10 | noarch | libxfont1-dbg | < 1:1.4.2-1ubuntu0.1 | UNKNOWN |
Ubuntu | 10.10 | noarch | libxfont1-udeb | < 1:1.4.2-1ubuntu0.1 | UNKNOWN |
Ubuntu | 10.04 | noarch | libxfont1 | < 1:1.4.1-1ubuntu0.1 | UNKNOWN |
Ubuntu | 10.04 | noarch | libxfont-dev | < 1:1.4.1-1ubuntu0.1 | UNKNOWN |