Alpine Linux Development TeamALPINE:CVE-2019-12802CVE-2019-12802
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.2 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.003 Low
EPSS
Percentile
71.0%
In radare2 through 3.5.1, the rcc_context function of libr/egg/egg_lang.c mishandles changing context. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact (invalid memory access in r_egg_lang_parsechar; invalid free in rcc_pusharg).
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
| Alpine | 3.11-community | noarch | radare2 | < 3.9.0 | UNKNOWN |
| Alpine | 3.12-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
| Alpine | 3.19-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.2 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.003 Low
EPSS
Percentile
71.0%