MEDIUM
Stack-based buffer overflow in op before Changeset 563, when xauth support is enabled, allows local users to gain privileges via a long XAUTHORITY environment variable
Published Jul 18, 2008
6.9
MEDIUMCVSS 2.0
EPSS 0.43%
Description
Stack-based buffer overflow in op before Changeset 563, when xauth support is enabled, allows local users to gain privileges via a long XAUTHORITY environment variable.
Affected products
No data.
OR
- 1.1.10
- 1.1.19
- 1.20
- 1.21
- 1.22
- 1.23
- 1.24
- 1.25
- 1.26
- 1.27
- 1.28
- 1.29
- 1.30
- 1.31
- 1.32
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.
6.9 MEDIUM NVD
AV:L/AC:M/Au:N/C:C/I:C/A:C
Access Vector Local
Access Complexity Medium
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.
0.43% 0.00433
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00433
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 | 0.43% (0.00433) | 35.26th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.43% (0.00433) | 34.31th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.05% (0.00050) | 12.62th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00950) | 32.28th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.95% (0.00950) | 30.63th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00950) | 28.61th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00950) | 13.46th | v2 (v2022.01.01) |
Weaknesses (1)
References (5)
- http://secunia.com/advisories/31103 third-party-advisoryx_refsource_SECUNIA
- http://swapoff.org/changeset/563 x_refsource_CONFIRMExploit
- http://www.openwall.com/lists/oss-security/2008/07/12/4 mailing-listx_refsource_MLIST
- http://www.securityfocus.com/bid/30226 vdb-entryx_refsource_BID
- https://exchange.xforce.ibmcloud.com/vulnerabilities/43836 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/31103 | third-party-advisoryx_refsource_SECUNIA | |
| http://swapoff.org/changeset/563 | x_refsource_CONFIRMExploit | |
| http://www.openwall.com/lists/oss-security/2008/07/12/4 | mailing-listx_refsource_MLIST | |
| http://www.securityfocus.com/bid/30226 | vdb-entryx_refsource_BID | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/43836 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 18, 2008
Updated Aug 7, 2024
Reserved Jul 18, 2008
Link CVE-2008-3229
CISA Vulnrichment
Updated n/a