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CVE Vulnerability Details :
CVE-2024-22857
PUBLISHED
More InfoOfficial Page
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
View Known Exploited Vulnerability (KEV) details
Published At-07 Mar, 2024 | 00:00
Updated At-27 Aug, 2024 | 19:45
Rejected At-
▼CVE Numbering Authority (CNA)

Heap based buffer flow in zlog v1.1.0 to v1.2.17 in zlog_rule_new().The size of record_name is MAXLEN_PATH(1024) + 1 but file_path may have data upto MAXLEN_CFG_LINE(MAXLEN_PATH*4) + 1. So a check was missing in zlog_rule_new() while copying the record_name from file_path + 1 which caused the buffer overflow. An attacker can exploit this vulnerability to overwrite the zlog_record_fn record_func function pointer to get arbitrary code execution or potentially cause remote code execution (RCE).

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/HardySimpson/zlog/
N/A
https://github.com/HardySimpson/zlog/blob/1a7b1a6fb956b92a4079ccc91f30da21f34ca063/src/rule.h#L30
N/A
https://www.cybersecurity-help.cz/vdb/SB2024022842
N/A
https://github.com/HardySimpson/zlog/pull/251
N/A
https://www.ebryx.com/blogs/arbitrary-code-execution-in-zlog-cve-2024-22857
N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/HardySimpson/zlog/
x_transferred
https://github.com/HardySimpson/zlog/blob/1a7b1a6fb956b92a4079ccc91f30da21f34ca063/src/rule.h#L30
x_transferred
https://www.cybersecurity-help.cz/vdb/SB2024022842
x_transferred
https://github.com/HardySimpson/zlog/pull/251
x_transferred
https://www.ebryx.com/blogs/arbitrary-code-execution-in-zlog-cve-2024-22857
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Vendor
zlog_project
Product
zlog
CPEs
  • cpe:2.3:a:zlog_project:zlog:*:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • From 1.1.0 through 1.2.17 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-122CWE-122 Heap-based Buffer Overflow
Metrics
VersionBase scoreBase severityVector
3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found