862 matches found
GHSA-HGRH-QX5J-JFWX Picklescan Bypasses Unsafe Globals Check using pty.spawn
Summary The vulnerability allows malicious actors to bypass PickleScan's unsafe globals check, leading to potential arbitrary code execution. The issue stems from the absence of the pty library more specifically, of the pty.spawn function from PickleScan's list of unsafe globals. This vulnerabili...
Picklescan Bypasses Unsafe Globals Check using pty.spawn
Summary The vulnerability allows malicious actors to bypass PickleScan's unsafe globals check, leading to potential arbitrary code execution. The issue stems from the absence of the pty library more specifically, of the pty.spawn function from PickleScan's list of unsafe globals. This vulnerabili...
GHSA-VQMV-47XG-9WPR Picklescan missing detection when calling pty.spawn
Summary Using pty.spawn, which is a built-in python library function to execute arbitrary commands on the host system. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to pty.spawn function in the reduce method. Then the victim attempts ...
Picklescan missing detection when calling pty.spawn
Summary Using pty.spawn, which is a built-in python library function to execute arbitrary commands on the host system. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to pty.spawn function in the reduce method. Then the victim attempts ...
EUVD-2025-205589
Picklescan missing detection when calling pty.spawn...
PT-2026-50453
Name of the Vulnerable Software and Affected Versions PickleScan versions prior to 0.0.33 Description PickleScan fails to include the pty.spawn function in its list of unsafe globals, which allows attackers to bypass security checks. By crafting malicious pickle payloads using the pty.spawn...
CVE-2025-67748
Fickling is a Python pickling decompiler and static analyzer. Versions prior to 0.1.6 had a bypass caused by pty missing from the block list of unsafe module imports. This led to unsafe pickles based on pty.spawn being incorrectly flagged as LIKELYSAFE, and was fixed in version 0.1.6. This impact...
PYSEC-2025-113
Fickling is a Python pickling decompiler and static analyzer. Versions prior to 0.1.6 had a bypass caused by pty missing from the block list of unsafe module imports. This led to unsafe pickles based on pty.spawn being incorrectly flagged as LIKELYSAFE, and was fixed in version 0.1.6. This impact...
CVE-2025-67748
Fickling is a Python pickling decompiler and static analyzer. Versions prior to 0.1.6 had a bypass caused by pty missing from the block list of unsafe module imports. This led to unsafe pickles based on pty.spawn being incorrectly flagged as LIKELYSAFE, and was fixed in version 0.1.6. This impact...
PYSEC-2025-113
Fickling is a Python pickling decompiler and static analyzer. Versions prior to 0.1.6 had a bypass caused by pty missing from the block list of unsafe module imports. This led to unsafe pickles based on pty.spawn being incorrectly flagged as LIKELYSAFE, and was fixed in version 0.1.6. This impact...
CVE-2025-67748 Fickling has Code Injection vulnerability via pty.spawn()
Fickling is a Python pickling decompiler and static analyzer. Versions prior to 0.1.6 had a bypass caused by pty missing from the block list of unsafe module imports. This led to unsafe pickles based on pty.spawn being incorrectly flagged as LIKELYSAFE, and was fixed in version 0.1.6. This impact...
CVE-2025-67748
Fickling CVE-2025-67748 describes a bypass in which the blocklist of unsafe imports did not include pty, allowing unsafe pickles using pty.spawn() to be misclassified as LIKELY_SAFE. The root cause is documented as the unsafe-imports check missing pty in version
CVE-2025-67748 Fickling has Code Injection vulnerability via pty.spawn()
Fickling is a Python pickling decompiler and static analyzer. Versions prior to 0.1.6 had a bypass caused by pty missing from the block list of unsafe module imports. This led to unsafe pickles based on pty.spawn being incorrectly flagged as LIKELYSAFE, and was fixed in version 0.1.6. This impact...
Fickling has Code Injection vulnerability via pty.spawn()
Fickling Assessment Based on the test case provided in the original report below, this bypass was caused by pty missing from our block list of unsafe module imports as previously documented in 108, rather than the unused variable heuristic. This led to unsafe pickles based on pty.spawn being...
Deserialization of Untrusted Data
Overview fickling is an A static analyzer and interpreter for Python pickle data Affected versions of this package are vulnerable to Deserialization of Untrusted Data due to incomplete detection of dangerous pickle constructs. The safety analysis fails to block certain unsafe module imports,...
GHSA-R7V6-MFHQ-G3M2 Fickling has Code Injection vulnerability via pty.spawn()
Fickling Assessment Based on the test case provided in the original report below, this bypass was caused by pty missing from our block list of unsafe module imports as previously documented in 108, rather than the unused variable heuristic. This led to unsafe pickles based on pty.spawn being...
PT-2025-51355
Name of the Vulnerable Software and Affected Versions Fickling versions prior to 0.1.6 Description Fickling, a Python pickling decompiler and static analyzer, contained a bypass related to missing unsafe module imports. Specifically, the pty module was not included in the block list, leading to...
DEBIAN-CVE-2023-53799
In the Linux kernel, the following vulnerability has been resolved: crypto: api - Use work queue in cryptodestroyinstance The function cryptodropspawn expects to be called in process context. However, when an instance is unregistered while it still has active users, the last user may cause the...
CVE-2023-53799
CVE-2023-53799 affects the Linux kernel crypto subsystem where crypto_destroy_instance could free an instance in atomic context if the last user unregisters while active. Root cause: crypto_drop_spawn may be invoked outside process context, risking atomic-context frees. Fix: defer the freeing to ...