ICMP information such as (1) netmask and (2) timestamp is allowed from arbitrary hosts.
- Published
- Aug 1, 1997
- Updated
- Jun 16, 2026
- EPSS
- 32.2% · 98th percentile
- CWE
- CWE-200
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Report tools
Action score
26
Monitor
Low priority for now.
- CVSS
- 16 / 40 · 4.0 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 10 / 30 · 32.2%
CISA SSVC decision
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
Vulnrichment: CISA's decision-tree inputs.
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| apple | mac os x | cpe:2.3:o:apple:mac_os_x |
| apple | macos | cpe:2.3:o:apple:macos |
| cisco | ios | cpe:2.3:o:cisco:ios |
| hp | hp-ux | cpe:2.3:o:hp:hp-ux |
| hp | tru64 | cpe:2.3:o:hp:tru64 |
| ibm | aix | cpe:2.3:o:ibm:aix |
| ibm | os2 | cpe:2.3:o:ibm:os2 |
| linux | linux kernel | cpe:2.3:o:linux:linux_kernel |
| microsoft | windows | cpe:2.3:o:microsoft:windows |
| novell | netware | cpe:2.3:o:novell:netware |
| oracle | solaris | cpe:2.3:o:oracle:solaris |
| sco | sco unix | cpe:2.3:o:sco:sco_unix |
and 2 more
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- apple mac os xall versions
- apple macosall versions
- cisco iosall versions
- hp hp-uxall versions
- hp tru64all versions
- ibm aixall versions
- ibm os2all versions
- linux linux kernelall versions
- microsoft windowsall versions
- novell netwareall versions
- oracle solarisall versions
- sco sco unixall versions
- sgi irixall versions
- windriver bsdosall versions
Same product
apple: all recordsOther highest-scoring records for the same primary product.
- CVE-2021-30657A logic issue was addressed with improved state management.KEV73This week
- CVE-2015-1130The XPC implementation in Admin Framework in Apple OS X before 10.10.3 allows local users to bypass authentication and obtain admin privilegKEV64This week
- CVE-2021-30713A permissions issue was addressed with improved validation.KEV63This week
- CVE-2019-8526A use after free issue was addressed with improved memory management.KEV61This week
- CVE-2022-22674An out-of-bounds read issue existed that led to the disclosure of kernel memory.KEV52Plan
- CVE-2007-2386Buffer overflow in mDNSResponder in Apple Mac OS X 10.4 up to 10.4.9 allows remote attackers to cause a denial of service (application termi52Plan
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
No fix version is recorded for this entry. Check the references for vendor advisories.
Exploit status
Proof of concept available
A public proof of concept or detection signature exists. Exploit knowledge is out there; don't delay patching.
Evidence
- Proof-of-concept repository on GitHub ×4
Noroxi does not host or link to exploit code. Metasploit module names and Nuclei template ids are shown (names, not code); Exploit-DB entries and PoC repositories are given as counts only.
| Source | Kind | Date |
|---|---|---|
| Proof-of-concept repository on GitHub | stars:3 | 2024-11-25 |
| Proof-of-concept repository on GitHub | stars:0 | 2025-05-27 |
| Proof-of-concept repository on GitHub | stars:1 | 2025-12-10 |
| Proof-of-concept repository on GitHub | stars:1 | 2026-07-14 |
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
- Published
- First PoC+9978 d
- TodaySep 30, 2026+10653 d
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.
Technical details
Attack conditions
- Someone with local access to the system can trigger it.
- No account or password is required.
- No user action is required.
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- none
- Integrity
- low · data or configuration can be modified
- Availability
- none
- Attack vector
- Local
- Attack complexity
- Low
- Privileges required
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- None
- Integrity impact
- Low
- Availability impact
- None
Weakness class (CWE)
CWE-200 · Exposure of Sensitive Information to an Unauthorized ActorCVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
nvd-secondary
Root cause
The extension requests broader permissions than its function needs and sends the data it collects out for purposes beyond its stated function.
The bug in code
The whole CWE-200 classA representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.
Vulnerable
{ "permissions": ["tabs", "<all_urls>"], "background": { "service_worker": "analytics.js" }}Fixed
{ "permissions": ["activeTab"], "host_permissions": ["https://yildiz.example/*"]}Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
Attack patterns (CAPEC)
- ExcavationCAPEC-116likelihood: High · Medium
- Subverting Environment Variable ValuesCAPEC-13likelihood: High · Very High
- FootprintingCAPEC-169likelihood: High · Very Low
- Exploiting Trust in ClientCAPEC-22likelihood: High · High
- FingerprintingCAPEC-224likelihood: High · Very Low
- ICMP Echo Request PingCAPEC-285likelihood: Medium · Low
- TCP SYN ScanCAPEC-287Low
- Enumerate Mail Exchange (MX) RecordsCAPEC-290Low
ATT&CK techniques
- System Service DiscoveryT1007
- System Network Configuration DiscoveryT1016
- Remote System DiscoveryT1018
- System Owner/User DiscoveryT1033
- Masquerading: Match Legitimate Name or LocationT1036.005
- Network Service ScanningT1046
- System Network Connections DiscoveryT1049
- Process DiscoveryT1057
- Permission Groups DiscoveryT1069
- System Information DiscoveryT1082
- File and Directory DiscoveryT1083
- Account DiscoveryT1087
- Multi-Factor Authentication InterceptionT1111
- Peripheral Device DiscoveryT1120
- System Time DiscoveryT1124
- Access Token Manipulation:Token Impersonation/TheftT1134.001
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
- descriptions.securescout.com/tc/11010
- descriptions.securescout.com/tc/11011
- kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
- kb.vmware.com/selfservice/microsites/search.do?cmd=displayKC&externalId=1434
- www.osvdb.org/95
- exchange.xforce.ibmcloud.com/vulnerabilities/306
- exchange.xforce.ibmcloud.com/vulnerabilities/322
- kc.mcafee.com/corporate/index?page=content&id=SB10053
- support.f5.com/csp/article/K15277
Vendor advisories and official records. Exploit/PoC links are deliberately left out.