Vulnerability Details : CVE-2022-45145
egg-compile.scm in CHICKEN 5.x before 5.3.1 allows arbitrary OS command execution during package installation via escape characters in a .egg file.
Products affected by CVE-2022-45145
- cpe:2.3:a:call-cc:chicken:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-45145
0.36%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 72 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-45145
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2022-45145
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-45145
-
https://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git;a=blobdiff;f=NEWS;h=54888afff09353093453673c407cabfe76a5ce77;hp=a3fd88a892f82c8353267f50509d018bbb1934b9;hb=670478435a982fc4d1f001ea08669f53d35a51cd;hpb=a08f8f548d772ef410c672ba33a27108d8d434f3
code.call-cc.org Git - chicken-core.git/blobdiff - NEWSVendor Advisory
-
https://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git;a=blobdiff;f=egg-compile.scm;h=9ba4568113350ec75204cba55e43e27925e2d6fe;hp=c1f2ceb0fb470f63c2ba2a1cf9d8d40083c2359f;hb=a08f8f548d772ef410c672ba33a27108d8d434f3;hpb=9c6fb001c25de4390f46ffd7c3c94237f4df92a9
code.call-cc.org Git - chicken-core.git/blobdiff - egg-compile.scmPatch;Vendor Advisory
-
https://lists.gnu.org/archive/html/chicken-announce/2022-11/msg00000.html
[Chicken-announce] [SECURITY] Potential OS command execution during eggMailing List;Patch;Third Party Advisory
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