Alpine Linux Development TeamALPINE:CVE-2023-24056CVE-2023-24056
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.3 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
18.3%
In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-main | noarch | pkgconf | < 1.9.4-r0 | UNKNOWN |
| Alpine | 3.14-main | noarch | pkgconf | < 1.7.4-r1 | UNKNOWN |
| Alpine | 3.15-main | noarch | pkgconf | < 1.8.1-r0 | UNKNOWN |
| Alpine | 3.16-main | noarch | pkgconf | < 1.8.1-r0 | UNKNOWN |
| Alpine | 3.17-main | noarch | pkgconf | < 1.9.4-r0 | UNKNOWN |
| Alpine | 3.18-main | noarch | pkgconf | < 1.9.4-r0 | UNKNOWN |
| Alpine | 3.19-main | noarch | pkgconf | < 1.9.4-r0 | UNKNOWN |
| Alpine | 3.20-main | noarch | pkgconf | < 1.9.4-r0 | UNKNOWN |
Related
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.3 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
18.3%