HIGH
The GMP Plugin in strongSwan 4.2.0 through 4.6.3 allows remote attackers to bypass authentication via a (1) empty or (2) zeroed RSA signature, aka "RSA signature verification vulnerability."
Published Jun 27, 2012
7.5
HIGHCVSS 2.0
EPSS 3.32%
Description
The GMP Plugin in strongSwan 4.2.0 through 4.6.3 allows remote attackers to bypass authentication via a (1) empty or (2) zeroed RSA signature, aka "RSA signature verification vulnerability."
Affected products
No data.
OR
- 4.2.0
- 4.2.1
- 4.2.2
- 4.2.3
- 4.2.4
- 4.2.5
- 4.2.6
- 4.2.7
- 4.2.8
- 4.2.9
- 4.2.10
- 4.2.11
- 4.2.12
- 4.2.13
- 4.2.14
- 4.2.15
- 4.2.16
- 4.3.0
- 4.3.1
- 4.3.2
- 4.3.3
- 4.3.4
- 4.3.5
- 4.3.6
- 4.4.0
- 4.4.1
- 4.5.0
- 4.5.1
- 4.5.2
- 4.5.3
- 4.6.0
- 4.6.1
- 4.6.2
- 4.6.3
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
3.32% 0.03324
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.03324
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.32% (0.03324) | 88.20th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.28% (0.03281) | 86.79th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.12% (0.01118) | 76.71th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.80% (0.01799) | 88.62th | v3 (v2023.03.01) |
| Jun 20, 2024 | 1.80% (0.01799) | 88.22th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.80% (0.01799) | 86.21th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.17% (0.02172) | 80.77th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.17% (0.02172) | 78.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.17% (0.02172) | 57.73th | v2 (v2022.01.01) |
Weaknesses (1)
References (11)
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00002.html vendor-advisoryx_refsource_SUSE
- http://osvdb.org/82587 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/49315 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/49336 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/49370 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/55051 third-party-advisoryx_refsource_SECUNIA
- http://www.debian.org/security/2012/dsa-2483 vendor-advisoryx_refsource_DEBIAN
- http://www.securityfocus.com/bid/53752 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1027110 vdb-entryx_refsource_SECTRACK
- http://www.strongswan.org/blog/2012/05/31/strongswan-4.6.4-released-%28cve-2012-2388%29.html x_refsource_CONFIRMVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/76013 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00002.html | vendor-advisoryx_refsource_SUSE | |
| http://osvdb.org/82587 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/49315 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://secunia.com/advisories/49336 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://secunia.com/advisories/49370 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://secunia.com/advisories/55051 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.debian.org/security/2012/dsa-2483 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.securityfocus.com/bid/53752 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id?1027110 | vdb-entryx_refsource_SECTRACK | |
| http://www.strongswan.org/blog/2012/05/31/strongswan-4.6.4-released-%28cve-2012-2388%29.html | x_refsource_CONFIRMVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/76013 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Jun 27, 2012
Updated Aug 6, 2024
Reserved Apr 19, 2012
Link CVE-2012-2388
CISA Vulnrichment
Updated n/a