HIGH
Net:: DNS denial of service
Published Jun 26, 2007
7.5
HIGHCVSS 3.1
EPSS 3.49%
Description
Net::DNS before 0.60, a Perl module, allows remote attackers to cause a denial of service (stack consumption) via a malformed compressed DNS packet with self-referencing pointers, which triggers an infinite loop.
Affected products
No data.
Configuration 2
OR
- 3.1
- 4.0
Configuration 3
OR
- 6.06
- 6.10
No data.
Red Hat Enterprise Linux 3
perl-Net-DNS-0:0.31-4.el3
Fixed · RHSA-2007:0674
Red Hat Enterprise Linux 5
perl-Net-DNS-0:0.59-3.el5
Fixed · RHSA-2007:0674
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 3 | perl-Net-DNS-0:0.31-4.el3 | Fixed | RHSA-2007:0674 |
| Red Hat Enterprise Linux 5 | perl-Net-DNS-0:0.59-3.el5 | Fixed | RHSA-2007:0674 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
7.5 HIGH NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
No CVSS v3.0 score for this CVE.
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
PartialDecision
n/aAssessed Feb 7, 2024 · SSVC 2.0.3
3.49% 0.03489
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.03489
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 (23 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.49% (0.03489) | 88.75th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.49% (0.03489) | 87.58th | v5 (v2026.06.15) |
| Apr 6, 2026 | 18.03% (0.18031) | 95.14th | v4 (v2025.03.14) |
| Feb 12, 2026 | 14.54% (0.14537) | 94.29th | v4 (v2025.03.14) |
| Mar 30, 2025 | 12.39% (0.12389) | 93.28th | v4 (v2025.03.14) |
| Mar 29, 2025 | 20.88% (0.20883) | 92.86th | v4 (v2025.03.14) |
| Mar 17, 2025 | 12.01% (0.12012) | 93.22th | v4 (v2025.03.14) |
| Dec 17, 2024 | 11.46% (0.11465) | 95.21th | v3 (v2023.03.01) |
| Aug 21, 2024 | 12.91% (0.12910) | 95.58th | v3 (v2023.03.01) |
| Jun 6, 2024 | 15.19% (0.15192) | 95.86th | v3 (v2023.03.01) |
| Apr 29, 2024 | 15.52% (0.15518) | 95.85th | v3 (v2023.03.01) |
| Mar 22, 2024 | 11.58% (0.11585) | 95.14th | v3 (v2023.03.01) |
| Feb 13, 2024 | 12.25% (0.12245) | 95.20th | v3 (v2023.03.01) |
| Feb 3, 2024 | 13.46% (0.13456) | 95.11th | v3 (v2023.03.01) |
| Nov 28, 2023 | 5.90% (0.05895) | 92.64th | v3 (v2023.03.01) |
| Sep 15, 2023 | 6.61% (0.06611) | 92.95th | v3 (v2023.03.01) |
| Jul 2, 2023 | 5.86% (0.05861) | 92.33th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.44% (0.05444) | 91.95th | v3 (v2023.03.01) |
| Mar 6, 2023 | 3.93% (0.03932) | 85.88th | v2 (v2022.01.01) |
| Feb 13, 2023 | 3.93% (0.03932) | 85.48th | v2 (v2022.01.01) |
| Feb 3, 2023 | 2.69% (0.02686) | 82.44th | v2 (v2022.01.01) |
| Apr 1, 2022 | 3.93% (0.03932) | 84.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 3.93% (0.03932) | 67.70th | v2 (v2022.01.01) |
Weaknesses (1)
References (29)
- ftp://patches.sgi.com/support/free/security/advisories/20070701-01-P.asc vendor-advisoryx_refsource_SGIBroken Link
- http://osvdb.org/37054 vdb-entryx_refsource_OSVDBBroken Link
- http://rt.cpan.org/Public/Bug/Display.html?id=27285 x_refsource_CONFIRMBroken Link
- http://secunia.com/advisories/25829 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/26012 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/26014 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/26055 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/26075 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/26211 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/26231 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/26417 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/26543 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/29354 third-party-advisoryx_refsource_SECUNIABroken Link
- http://www.debian.org/security/2008/dsa-1515 vendor-advisoryx_refsource_DEBIANMailing ListThird Party Advisory
- http://www.gentoo.org/security/en/glsa/glsa-200708-06.xml vendor-advisoryx_refsource_GENTOOThird Party Advisory
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:146 vendor-advisoryx_refsource_MANDRIVAThird Party Advisory
- http://www.net-dns.org/docs/Changes.html x_refsource_CONFIRMRelease Notes
- http://www.novell.com/linux/security/advisories/2007_17_sr.html vendor-advisoryx_refsource_SUSEBroken Link
- http://www.redhat.com/support/errata/RHSA-2007-0674.html vendor-advisoryx_refsource_REDHATBroken Link
- http://www.securityfocus.com/archive/1/473871/100/0/threaded mailing-listx_refsource_BUGTRAQBroken LinkThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/24669 vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id?1018376 vdb-entryx_refsource_SECTRACKBroken LinkThird Party AdvisoryVDB Entry
- http://www.trustix.org/errata/2007/0023/ vendor-advisoryx_refsource_TRUSTIXBroken Link
- http://www.ubuntu.com/usn/usn-483-1 vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2007-3409 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=245804 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2007-3409
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10595 vdb-entrysignaturex_refsource_OVALBroken Link
- https://www.cve.org/CVERecord?id=CVE-2007-3409
| Link | Providers | Tags |
|---|---|---|
| ftp://patches.sgi.com/support/free/security/advisories/20070701-01-P.asc | vendor-advisoryx_refsource_SGIBroken Link | |
| http://osvdb.org/37054 | vdb-entryx_refsource_OSVDBBroken Link | |
| http://rt.cpan.org/Public/Bug/Display.html?id=27285 | x_refsource_CONFIRMBroken Link | |
| http://secunia.com/advisories/25829 | third-party-advisoryx_refsource_SECUNIABroken Link | |
| http://secunia.com/advisories/26012 | third-party-advisoryx_refsource_SECUNIABroken Link | |
| http://secunia.com/advisories/26014 | third-party-advisoryx_refsource_SECUNIABroken Link | |
| http://secunia.com/advisories/26055 | third-party-advisoryx_refsource_SECUNIABroken Link | |
| http://secunia.com/advisories/26075 | third-party-advisoryx_refsource_SECUNIABroken Link | |
| http://secunia.com/advisories/26211 | third-party-advisoryx_refsource_SECUNIABroken Link | |
| http://secunia.com/advisories/26231 | third-party-advisoryx_refsource_SECUNIABroken Link | |
| http://secunia.com/advisories/26417 | third-party-advisoryx_refsource_SECUNIABroken Link | |
| http://secunia.com/advisories/26543 | third-party-advisoryx_refsource_SECUNIABroken Link | |
| http://secunia.com/advisories/29354 | third-party-advisoryx_refsource_SECUNIABroken Link | |
| http://www.debian.org/security/2008/dsa-1515 | vendor-advisoryx_refsource_DEBIANMailing ListThird Party Advisory | |
| http://www.gentoo.org/security/en/glsa/glsa-200708-06.xml | vendor-advisoryx_refsource_GENTOOThird Party Advisory | |
| http://www.mandriva.com/security/advisories?name=MDKSA-2007:146 | vendor-advisoryx_refsource_MANDRIVAThird Party Advisory | |
| http://www.net-dns.org/docs/Changes.html | x_refsource_CONFIRMRelease Notes | |
| http://www.novell.com/linux/security/advisories/2007_17_sr.html | vendor-advisoryx_refsource_SUSEBroken Link | |
| http://www.redhat.com/support/errata/RHSA-2007-0674.html | vendor-advisoryx_refsource_REDHATBroken Link | |
| http://www.securityfocus.com/archive/1/473871/100/0/threaded | mailing-listx_refsource_BUGTRAQBroken LinkThird Party AdvisoryVDB Entry | |
| http://www.securityfocus.com/bid/24669 | vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id?1018376 | vdb-entryx_refsource_SECTRACKBroken LinkThird Party AdvisoryVDB Entry | |
| http://www.trustix.org/errata/2007/0023/ | vendor-advisoryx_refsource_TRUSTIXBroken Link | |
| http://www.ubuntu.com/usn/usn-483-1 | vendor-advisoryx_refsource_UBUNTUThird Party Advisory | |
| https://access.redhat.com/security/cve/CVE-2007-3409 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=245804 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2007-3409 | ||
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10595 | vdb-entrysignaturex_refsource_OVALBroken Link | |
| https://www.cve.org/CVERecord?id=CVE-2007-3409 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Jun 26, 2007
Updated Jan 17, 2025
Reserved Jun 26, 2007
Link CVE-2007-3409
CISA Vulnrichment
Updated Feb 7, 2024