CVE-2014-0984
CVE-2014-0984 is a medium-severity vulnerability in Sap Router with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.
Key facts
- Severity: Medium (CVSS 2.0 base score 4.3)
- EPSS exploit prediction: 3% (85th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-264
- Affected product: Sap Router
- Published:
- Last modified:
Description
The passwordCheck function in SAP Router 721 patch 117, 720 patch 411, 710 patch 029, and earlier terminates validation of a Route Permission Table entry password upon encountering the first incorrect character, which allows remote attackers to obtain passwords via a brute-force attack that relies on timing differences in responses to incorrect password guesses, aka a timing side-channel attack.
Frequently asked questions
- What is CVE-2014-0984?
- The passwordCheck function in SAP Router 721 patch 117, 720 patch 411, 710 patch 029, and earlier terminates validation of a Route Permission Table entry password upon encountering the first incorrect character, which allows remote attackers to obtain passwords via a brute-force attack that relies on timing differences in responses to incorrect password guesses, aka a timing side-channel attack.
- How severe is CVE-2014-0984?
- CVE-2014-0984 has a CVSS 2.0 base score of 4.3, rated medium severity.
- Is CVE-2014-0984 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2014-0984?
- CVE-2014-0984 primarily affects Sap Router. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2014-0984?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2014-0984 published?
- CVE-2014-0984 was published on 2014-04-17 and last updated on 2026-06-17.
References
- http://scn.sap.com/docs/DOC-8218
- http://www.coresecurity.com/advisories/sap-router-password-timing-attack
- http://www.exploit-db.com/exploits/32919
- http://www.securityfocus.com/archive/1/531854/100/0/threaded
- https://service.sap.com/sap/support/notes/1986895
Affected products (3)
- cpe:2.3:a:sap:router:710:029:*:*:*:*:*:*
- cpe:2.3:a:sap:router:720:411:*:*:*:*:*:*
- cpe:2.3:a:sap:router:721:117:*:*:*:*:*:*
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