Debian Security Bug TrackerDEBIANCVE:CVE-2014-8146CVE-2014-8146
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.011 Low
EPSS
Percentile
84.0%
The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 does not properly track directionally isolated pieces of text, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly execute arbitrary code via crafted text.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | icu | < 52.1-9 | icu_52.1-9_all.deb |
| Debian | 11 | all | icu | < 52.1-9 | icu_52.1-9_all.deb |
| Debian | 10 | all | icu | < 52.1-9 | icu_52.1-9_all.deb |
| Debian | 999 | all | icu | < 52.1-9 | icu_52.1-9_all.deb |
| Debian | 13 | all | icu | < 52.1-9 | icu_52.1-9_all.deb |
Related
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.011 Low
EPSS
Percentile
84.0%