MEDIUM
Multiple unspecified vulnerabilities in ZNC 0.092 allow remote attackers to cause a denial of service (exception and daemon crash) via unknown vectors related to "unsafe substr() calls."
Published Aug 17, 2010
5.0
MEDIUMCVSS 2.0
EPSS 3.08%
Description
Multiple unspecified vulnerabilities in ZNC 0.092 allow remote attackers to cause a denial of service (exception and daemon crash) via unknown vectors related to "unsafe substr() calls."
Affected products
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.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
3.08% 0.03078
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.03078
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 | 3.08% (0.03078) | 87.22th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.08% (0.03078) | 85.92th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.92% (0.01922) | 81.72th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.12% (0.03116) | 77.95th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.92% (0.01922) | 82.14th | v4 (v2025.03.14) |
| Dec 12, 2024 | 5.49% (0.05486) | 93.48th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.49% (0.05486) | 91.98th | 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 (0)
No CWE recorded.
References (11)
- http://lists.fedoraproject.org/pipermail/package-announce/2010-August/045385.html vendor-advisoryx_refsource_FEDORA
- http://lists.fedoraproject.org/pipermail/package-announce/2010-August/045386.html vendor-advisoryx_refsource_FEDORA
- http://marc.info/?l=oss-security&m=128146120727810&w=2 mailing-listx_refsource_MLIST
- http://marc.info/?l=oss-security&m=128146352011964&w=2 mailing-listx_refsource_MLIST
- http://marc.info/?l=oss-security&m=128152390219401&w=2 mailing-listx_refsource_MLIST
- http://secunia.com/advisories/40919 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/40970 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.securityfocus.com/bid/42314 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2010/2071 vdb-entryx_refsource_VUPENVendor Advisory
- http://znc.svn.sourceforge.net/viewvc/znc?view=revision&revision=2095 x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=622600 x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://lists.fedoraproject.org/pipermail/package-announce/2010-August/045385.html | vendor-advisoryx_refsource_FEDORA | |
| http://lists.fedoraproject.org/pipermail/package-announce/2010-August/045386.html | vendor-advisoryx_refsource_FEDORA | |
| http://marc.info/?l=oss-security&m=128146120727810&w=2 | mailing-listx_refsource_MLIST | |
| http://marc.info/?l=oss-security&m=128146352011964&w=2 | mailing-listx_refsource_MLIST | |
| http://marc.info/?l=oss-security&m=128152390219401&w=2 | mailing-listx_refsource_MLIST | |
| http://secunia.com/advisories/40919 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://secunia.com/advisories/40970 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.securityfocus.com/bid/42314 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2010/2071 | vdb-entryx_refsource_VUPENVendor Advisory | |
| http://znc.svn.sourceforge.net/viewvc/znc?view=revision&revision=2095 | x_refsource_CONFIRM | |
| https://bugzilla.redhat.com/show_bug.cgi?id=622600 | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Aug 17, 2010
Updated Aug 7, 2024
Reserved Aug 4, 2010
Link CVE-2010-2934
CISA Vulnrichment
Updated n/a