HIGH
Multiple off-by-one errors in opiesu.c in opiesu in OPIE 2.4.1-test1 and earlier might allow local users to gain privileges via a crafted command line
Published Jul 27, 2011
7.2
HIGHCVSS 2.0
EPSS 0.53%
Description
Multiple off-by-one errors in opiesu.c in opiesu in OPIE 2.4.1-test1 and earlier might allow local users to gain privileges via a crafted command line.
Affected products
No data.
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.
7.2 HIGH NVD
AV:L/AC:L/Au:N/C:C/I:C/A:C
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.53% 0.00534
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00534
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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.53% (0.00534) | 42.95th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.53% (0.00534) | 40.57th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.06% (0.00059) | 15.57th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00043) | 11.63th | v3 (v2023.03.01) |
| Jun 20, 2024 | 0.04% (0.00043) | 9.83th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00043) | 7.83th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.28% (0.01282) | 68.34th | v2 (v2022.01.01) |
| Feb 22, 2023 | 1.28% (0.01282) | 68.05th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.28% (0.01282) | 65.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.28% (0.01282) | 41.72th | v2 (v2022.01.01) |
Weaknesses (1)
References (11)
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631344 x_refsource_CONFIRMPatch
- http://secunia.com/advisories/45136 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/45448 third-party-advisoryx_refsource_SECUNIA
- http://www.debian.org/security/2011/dsa-2281 vendor-advisoryx_refsource_DEBIAN
- http://www.openwall.com/lists/oss-security/2011/06/22/6 mailing-listx_refsource_MLISTExploitPatch
- http://www.openwall.com/lists/oss-security/2011/06/23/5 mailing-listx_refsource_MLISTExploitPatch
- http://www.securityfocus.com/bid/48390 vdb-entryx_refsource_BID
- https://bugzilla.novell.com/show_bug.cgi?id=698772 x_refsource_CONFIRMExploitPatch
- https://bugzillafiles.novell.org/attachment.cgi?id=435902 x_refsource_CONFIRMPatch
- https://hermes.opensuse.org/messages/10082052 vendor-advisoryx_refsource_SUSE
- https://hermes.opensuse.org/messages/10082068 vendor-advisoryx_refsource_SUSE
| Link | Providers | Tags |
|---|---|---|
| http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631344 | x_refsource_CONFIRMPatch | |
| http://secunia.com/advisories/45136 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://secunia.com/advisories/45448 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.debian.org/security/2011/dsa-2281 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.openwall.com/lists/oss-security/2011/06/22/6 | mailing-listx_refsource_MLISTExploitPatch | |
| http://www.openwall.com/lists/oss-security/2011/06/23/5 | mailing-listx_refsource_MLISTExploitPatch | |
| http://www.securityfocus.com/bid/48390 | vdb-entryx_refsource_BID | |
| https://bugzilla.novell.com/show_bug.cgi?id=698772 | x_refsource_CONFIRMExploitPatch | |
| https://bugzillafiles.novell.org/attachment.cgi?id=435902 | x_refsource_CONFIRMPatch | |
| https://hermes.opensuse.org/messages/10082052 | vendor-advisoryx_refsource_SUSE | |
| https://hermes.opensuse.org/messages/10082068 | vendor-advisoryx_refsource_SUSE |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Jul 27, 2011
Updated Aug 6, 2024
Reserved Jun 15, 2011
Link CVE-2011-2489
CISA Vulnrichment
Updated n/a