CVE-2022-39046
MEDIUM
5.3
CVSS Score
Published: August 31, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:57 AM UTC
12 products affected across 2 vendorsH700S FirmwareH300S FirmwareH410S Firmware
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Severity
MEDIUM5.3
Exploit prediction
EPSS 2%
Description
An issue was discovered in the GNU C Library (glibc) 2.36. When the syslog function is passed a crafted input string larger than 1024 bytes, it reads uninitialized memory from the heap and prints it to the target log file, potentially revealing a portion of the contents of the heap.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (7)
Vendor AdvisoryThird Party Advisory
Source: [email protected]
https://security.gentoo.org/glsa/202310-03Third Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20221104-0002/ExploitIssue TrackingThird Party Advisory
Source: [email protected]
https://sourceware.org/bugzilla/show_bug.cgi?id=29536CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-532
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