CVE-2026-5713
EPSS 0.02%Out-of-bounds read/write during remote profiling and asyncio process introspection when connecting to malicious target
發布日:2026/4/14修改日:2026/5/23
描述
The "profiling.sampling" module (Python 3.15+) and "asyncio introspection capabilities" (3.14+, "python -m asyncio ps" and "python -m asyncio pstree") features could be used to read and write addresses in a privileged process if that process connected to a malicious or "infected" Python process via the remote debugging feature. This vulnerability requires persistently and repeatedly connecting to the process to be exploited, even after the connecting process crashes with high likelihood due to ASLR.
受影響套件(4)
- Bitnami/libpython>= 3.15.0
- Bitnami/python>= 3.15.0
- Bitnami/python-min>= 3.15.0
- Debian/python3.14from 0, < 3.14.5-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
參考連結(7)
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2026-5713
- WEBhttps://github.com/python/cpython/commit/289fd2c97a7e5aecb8b69f94f5e838ccfeee7e67
- WEBhttps://github.com/python/cpython/issues/148178
- WEBhttps://github.com/python/cpython/pull/148187
- WEBhttps://mail.python.org/archives/list/[email protected]/thread/OG4RHARYSNIE22GGOMVMCRH76L5HKPLM/
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2026-5713
- WEBhttp://www.openwall.com/lists/oss-security/2026/04/15/6