Arbitrary file upload in Bjrjk Linuxasmcallgraph
CVE-2023-39346
LinuxASMCallGraph is software for drawing the call graph of the programming code. Linux ASMCallGraph before commit 20dba06bd1a3cf260612d4f21547c25002121cd5 allows attackers to cause a remote code execution on the server side via uploading a crafted ZIP file due to incorrect filtering rules of uploaded file. The problem has been patched in commit 20dba06bd1a3cf260612d4f21547c25002121cd5. There are no known workarounds.
Vulnerability class: Unrestricted File Upload
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.011 (63.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 63.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Bjrjk Linuxasmcallgraph — versions < 20dba06bd1a3cf260612d4f21547c25002121cd5
- Renjikai Linuxasmcallgraph
Weakness classification (CWE)
References
- github.com/bjrjk/LinuxASMCallGraph/security/advisories/GHSA-63c3-r9qm-c2wx (Vendor Advisory)
- github.com/bjrjk/LinuxASMCallGraph/issues/6 (Issue Tracking)
- github.com/bjrjk/LinuxASMCallGraph/issues/8 (Issue Tracking)
- github.com/bjrjk/LinuxASMCallGraph/commit/20dba06bd1a3cf260612d4f21547c25002121… (Patch)
Frequently asked questions
- What is CVE-2023-39346?
- CVE-2023-39346 is a high-severity vulnerability in Bjrjk Linuxasmcallgraph, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2023-08-04.
- How severe is CVE-2023-39346?
- High severity. CVSS v3 base score is 8.8 out of 10.