loki-2.9-promtail

Direct Vulnerabilities

Known vulnerabilities in the loki-2.9-promtail package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability	Vulnerable Version
L CVE-2026-56852	<2.9.17-r14
L CVE-2026-46600	<2.9.17-r14
L CVE-2026-39822	<2.9.17-r13
L CVE-2026-42505	<2.9.17-r13
L CVE-2026-2303	<2.9.17-r12
H Symlink Following	*
L Uncontrolled Search Path Element	*
L Cross-site Scripting (XSS)	<2.9.17-r11
L Missing Authorization	<2.9.17-r11
M Loop with Unreachable Exit Condition ('Infinite Loop')	<2.9.17-r1
L Improper Verification of Cryptographic Signature	<2.9.17-r11
L CVE-2026-46598	<2.9.17-r11
L CVE-2026-46595	<2.9.17-r11
L Integer Overflow or Wraparound	<2.9.17-r11
L Improper Certificate Validation	<2.9.17-r11
L CVE-2026-42507	<2.9.17-r11
L Missing Authorization	<2.9.17-r11
L Improper Enforcement of Message Integrity During Transmission in a Communication Channel	<2.9.17-r11
L CVE-2026-27145	<2.9.17-r11
L Incorrect Type Conversion or Cast	<2.9.17-r11
L Resource Exhaustion	<2.9.17-r11
M CVE-2025-47911	<2.9.17-r1
L Improper Restriction of Rendered UI Layers or Frames	<2.9.17-r11
L Improper Certificate Validation	<2.9.17-r11
L Reachable Assertion	<2.9.17-r1
L CVE-2026-39824	<2.9.17-r11
L Improper Restriction of Rendered UI Layers or Frames	<2.9.17-r11
L Out-of-Bounds	<2.9.17-r11
L CVE-2026-39821	<2.9.17-r11
L Deserialization of Untrusted Data	<2.9.17-r11
L CVE-2026-42504	<2.9.17-r11
L Improper Restriction of Rendered UI Layers or Frames	<2.9.17-r11
L Improper Certificate Validation	<2.9.17-r11
H Authentication Bypass	*
L CVE-2026-39825	<2.9.17-r10
L Improper Encoding or Escaping of Output	<2.9.17-r10
M Out-of-bounds Write	<2.9.17-r10
L Cross-site Scripting (XSS)	<2.9.17-r10
L CVE-2026-42501	<2.9.17-r10
H NULL Pointer Dereference	<2.9.17-r10
H Loop with Unreachable Exit Condition ('Infinite Loop')	<2.9.17-r10
M Link Following	<2.9.17-r10
L CVE-2026-42499	<2.9.17-r10
H Allocation of Resources Without Limits or Throttling	<2.9.17-r10
H Double Free	<2.9.17-r10
L Resource Exhaustion	*
L Improper Authorization	*
L Improper Validation of Array Index	<2.9.17-r14
H Off-by-one Error	*
M Cross-site Scripting (XSS)	*
C CVE-2026-27143	<2.9.17-r9
H Access of Resource Using Incompatible Type ('Type Confusion')	<2.9.17-r9
H Improper Certificate Validation	<2.9.17-r9
H Allocation of Resources Without Limits or Throttling	<2.9.17-r9
L CVE-2026-32280	<2.9.17-r9
H Improper Certificate Validation	<2.9.17-r9
M Link Following	<2.9.17-r9
H Incorrect Authorization	<2.9.17-r9
M Allocation of Resources Without Limits or Throttling	<2.9.17-r9
M Cross-site Scripting (XSS)	<2.9.17-r9
L Cross-site Scripting (XSS)	<2.9.17-r8
L Directory Traversal	<2.9.17-r8
L Direct Request ('Forced Browsing')	<2.9.17-r8
C CVE-2025-68121	<2.9.17-r7
L CVE-2025-61732	<2.9.17-r7
L Allocation of Resources Without Limits or Throttling	<2.9.17-r3
L CVE-2025-61731	<2.9.17-r3
L Out-of-bounds Write	<2.9.17-r3
L Allocation of Resources Without Limits or Throttling	<2.9.17-r3
L CVE-2025-61730	<2.9.17-r3
L Improper Certificate Validation	<2.9.17-r2
L Improper Certificate Validation	<2.9.17-r2
L CVE-2025-47914	<2.9.17-r1
L CVE-2025-58181	<2.9.17-r1
L Information Exposure Through Log Files	<2.9.15-r2
L Allocation of Resources Without Limits or Throttling	<2.9.15-r2
L CVE-2025-58183	<2.9.15-r2
L Algorithmic Complexity	<2.9.15-r2
L Allocation of Resources Without Limits or Throttling	<2.9.15-r2
L CVE-2025-47912	<2.9.15-r2
L CVE-2025-58186	<2.9.15-r2
L Improper Certificate Validation	<2.9.15-r2
L Allocation of Resources Without Limits or Throttling	<2.9.15-r2
L CVE-2025-61725	<2.9.15-r2
M Missing Initialization of Resource	*
L CVE-2025-47906	<2.9.15-r1
L Race Condition	<2.9.15-r1

Vulnerability

Vulnerable Version

CVE-2026-56852

<2.9.17-r14