CVE-2026-5713

Katalog CVE

CVSS 5.3 · Medium EPSS 0,15%

Kerentanan Stack-based Buffer Overflow. Skor CVSS 4.0 5.3 (Medium) menurut python.org.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

14 April 2026

Terakhir diubah

31 Juli 2026

Status NVD

Awaiting Analysis

CVSS 4.0

5.3 (Medium), sumber python.org
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 · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-121: Stack-based Buffer Overflow
CWE-125: Out-of-bounds Read

EPSS (30 hari)

0,15% peluang dieksploitasi; lebih tinggi dari 3,9% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/python/cpython/commit/289fd2c97a7e5aecb8b69f94f5e838ccfeee7e67
• https://github.com/python/cpython/commit/316f6265b7f9ca4ffed5346b747475ef1943f35d
• https://github.com/python/cpython/issues/148178
• https://github.com/python/cpython/pull/148187
• https://mail.python.org/archives/list/security-announce@python.org/thread/OG4RHARYSNIE22GGOMVMCRH76L5HKPLM/
• http://www.openwall.com/lists/oss-security/2026/04/15/6