Samba: Stack-based buffer overflow by processing specially-crafted SID records
Published Sep 15, 2010
7.5
HIGHCVSS 2.0
EPSS 10.55%
Description
Stack-based buffer overflow in the (1) sid_parse and (2) dom_sid_parse functions in Samba before 3.5.5 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted Windows Security ID (SID) on a file share.
Affected products
No data.
Configuration 1
Configuration 2
- 6.06
- 8.04
- 9.04
- 9.10
- 10.04
No data.
Red Hat Enterprise Linux 3
samba-0:3.0.9-1.3E.18
Fixed · RHSA-2010:0697
Red Hat Enterprise Linux 4
samba-0:3.0.33-0.19.el4_8.3
Fixed · RHSA-2010:0697
Red Hat Enterprise Linux 4.7 Z Stream
samba-0:3.0.28-0.10.el4_7.1
Fixed · RHSA-2010:0697
Red Hat Enterprise Linux 5
samba-0:3.0.33-3.29.el5_5.1
Fixed · RHSA-2010:0697
Red Hat Enterprise Linux 5
samba3x-0:3.3.8-0.52.el5_5.2
Fixed · RHSA-2010:0698
Red Hat Enterprise Linux 5.3.Z - Server Only
samba-0:3.0.33-3.7.el5_3.3
Fixed · RHSA-2010:0697
Red Hat Enterprise Linux 5.4.Z - Server Only
samba-0:3.0.33-3.15.el5_4.3
Fixed · RHSA-2010:0697
Red Hat Enterprise Linux 6
samba-0:3.5.4-68.el6_0.1
Fixed · RHSA-2010:0860
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 3 | samba-0:3.0.9-1.3E.18 | Fixed | RHSA-2010:0697 |
| Red Hat Enterprise Linux 4 | samba-0:3.0.33-0.19.el4_8.3 | Fixed | RHSA-2010:0697 |
| Red Hat Enterprise Linux 4.7 Z Stream | samba-0:3.0.28-0.10.el4_7.1 | Fixed | RHSA-2010:0697 |
| Red Hat Enterprise Linux 5 | samba-0:3.0.33-3.29.el5_5.1 | Fixed | RHSA-2010:0697 |
| Red Hat Enterprise Linux 5 | samba3x-0:3.3.8-0.52.el5_5.2 | Fixed | RHSA-2010:0698 |
| Red Hat Enterprise Linux 5.3.Z - Server Only | samba-0:3.0.33-3.7.el5_3.3 | Fixed | RHSA-2010:0697 |
| Red Hat Enterprise Linux 5.4.Z - Server Only | samba-0:3.0.33-3.15.el5_4.3 | Fixed | RHSA-2010:0697 |
| Red Hat Enterprise Linux 6 | samba-0:3.5.4-68.el6_0.1 | Fixed | RHSA-2010:0860 |
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.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 (24 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 10.55% (0.10546) | 95.64th | v5 (v2026.06.15) |
| Jun 15, 2026 | 10.55% (0.10546) | 95.18th | v5 (v2026.06.15) |
| May 24, 2026 | 15.23% (0.15227) | 94.70th | v4 (v2025.03.14) |
| Dec 1, 2025 | 16.56% (0.16564) | 94.70th | v4 (v2025.03.14) |
| Sep 11, 2025 | 10.80% (0.10805) | 93.08th | v4 (v2025.03.14) |
| Aug 31, 2025 | 12.34% (0.12337) | 93.63th | v4 (v2025.03.14) |
| Aug 30, 2025 | 17.68% (0.17681) | 94.85th | v4 (v2025.03.14) |
| Jun 9, 2025 | 39.49% (0.39492) | 97.11th | v4 (v2025.03.14) |
| Apr 23, 2025 | 37.75% (0.37747) | 96.95th | v4 (v2025.03.14) |
| Apr 18, 2025 | 45.10% (0.45099) | 97.38th | v4 (v2025.03.14) |
| Mar 21, 2025 | 37.75% (0.37747) | 96.91th | v4 (v2025.03.14) |
| Mar 17, 2025 | 24.47% (0.24471) | 95.65th | v4 (v2025.03.14) |
| Feb 1, 2025 | 87.75% (0.87750) | 98.94th | v3 (v2023.03.01) |
| Dec 18, 2024 | 85.19% (0.85189) | 98.75th | v3 (v2023.03.01) |
| Dec 17, 2024 | 82.16% (0.82164) | 98.62th | v3 (v2023.03.01) |
| Nov 2, 2024 | 87.27% (0.87274) | 98.73th | v3 (v2023.03.01) |
| May 6, 2023 | 91.49% (0.91486) | 98.37th | v3 (v2023.03.01) |
| Mar 16, 2023 | 92.38% (0.92377) | 98.39th | v3 (v2023.03.01) |
| Mar 7, 2023 | 94.66% (0.94657) | 98.72th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.23% (0.08228) | 93.49th | v2 (v2022.01.01) |
| Feb 13, 2023 | 8.23% (0.08228) | 93.20th | v2 (v2022.01.01) |
| Feb 3, 2023 | 2.69% (0.02686) | 82.44th | v2 (v2022.01.01) |
| Apr 1, 2022 | 8.23% (0.08228) | 92.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.23% (0.08228) | 82.23th | v2 (v2022.01.01) |
References (30)
- http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html vendor-advisoryx_refsource_APPLEMailing ListThird Party Advisory
- http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html vendor-advisoryx_refsource_APPLEMailing ListThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047650.html vendor-advisoryx_refsource_FEDORAMailing ListThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047697.html vendor-advisoryx_refsource_FEDORAMailing ListThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2010-September/047758.html vendor-advisoryx_refsource_FEDORAMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00006.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- http://marc.info/?l=bugtraq&m=130835366526620&w=2 vendor-advisoryx_refsource_HPMailing ListThird Party Advisory
- http://secunia.com/advisories/41354 third-party-advisoryx_refsource_SECUNIAThird Party Advisory
- http://secunia.com/advisories/41447 third-party-advisoryx_refsource_SECUNIAThird Party Advisory
- http://secunia.com/advisories/42531 third-party-advisoryx_refsource_SECUNIAThird Party Advisory
- http://secunia.com/advisories/42885 third-party-advisoryx_refsource_SECUNIAThird Party Advisory
- http://support.apple.com/kb/HT4581 x_refsource_CONFIRMThird Party Advisory
- http://support.apple.com/kb/HT4723 x_refsource_CONFIRMThird Party Advisory
- http://us1.samba.org/samba/history/samba-3.5.5.html x_refsource_CONFIRMVendor Advisory
- http://us1.samba.org/samba/security/CVE-2010-3069.html x_refsource_CONFIRMVendor Advisory
- http://www.redhat.com/support/errata/RHSA-2010-0860.html vendor-advisoryx_refsource_REDHATThird Party Advisory
- http://www.securityfocus.com/archive/1/515055/100/0/threaded mailing-listx_refsource_BUGTRAQThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/43212 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id?1024434 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- http://www.ubuntu.com/usn/USN-987-1 vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- http://www.vmware.com/security/advisories/VMSA-2010-0019.html x_refsource_CONFIRMPermissions RequiredThird Party Advisory
- http://www.vupen.com/english/advisories/2010/2378 vdb-entryx_refsource_VUPENPermissions Required
- http://www.vupen.com/english/advisories/2010/3126 vdb-entryx_refsource_VUPENPermissions Required
- http://www.vupen.com/english/advisories/2011/0091 vdb-entryx_refsource_VUPENPermissions Required
- https://access.redhat.com/security/cve/CVE-2010-3069 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=630869 Issue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61773 vdb-entryx_refsource_XFVDB Entry
- https://nvd.nist.gov/vuln/detail/CVE-2010-3069
- https://www.cve.org/CVERecord?id=CVE-2010-3069
Change history (0)
No recorded changes yet.