MEDIUM
security flaw
Published Feb 13, 2007
5.0
MEDIUMCVSS 2.0
EPSS 2.30%
Description
Buffer underflow in PHP before 5.2.1 allows attackers to cause a denial of service via unspecified vectors involving the sapi_header_op function.
Affected products
No data.
Configuration 1
OR
- 3.0
- 3.0.1
- 3.0.2
- 3.0.3
- 3.0.4
- 3.0.5
- 3.0.6
- 3.0.7
- 3.0.8
- 3.0.9
- 3.0.10
- 3.0.11
- 3.0.12
- 3.0.13
- 3.0.14
- 3.0.15
- 3.0.16
- 3.0.17
- 3.0.18
- 4.0
- 4.0.1
- 4.0.1
- 4.0.1
- 4.0.2
- 4.0.3
- 4.0.3
- 4.0.4
- 4.0.5
- 4.0.6
- 4.0.7
- 4.0.7
- 4.0.7
- 4.0.7
- 4.1.0
- 4.1.1
- 4.1.2
- 4.2
- 4.2.0
- 4.2.1
- 4.2.2
- 4.2.3
- 4.3.0
- 4.3.1
- 4.3.2
- 4.3.3
- 4.3.4
- 4.3.5
- 4.3.6
- 4.3.7
- 4.3.8
- 4.3.9
- 4.3.10
- 4.3.11
- 4.4.0
- 4.4.1
- 4.4.2
- 4.4.3
- 4.4.4
- 5.0
- 5.0
- 5.0
- 5.0.0
- 5.0.1
- 5.0.2
- 5.0.3
- 5.0.4
- 5.0.5
- 5.1.0
- 5.1.1
- 5.1.2
- 5.1.3
- 5.1.4
- 5.1.5
- 5.1.6
- 5.2.0
Configuration 2
OR
- 2.2
- 3.0
No data.
Red Hat Enterprise Linux 2.1
php-0:4.1.2-2.14
Fixed · RHSA-2007:0081
Red Hat Enterprise Linux 3
php-0:4.3.2-39.ent
Fixed · RHSA-2007:0076
Red Hat Enterprise Linux 4
php-0:4.3.9-3.22.3
Fixed · RHSA-2007:0076
Red Hat Enterprise Linux 5
php-0:5.1.6-7.el5
Fixed · RHSA-2007:0082
Red Hat Web Application Stack for RHEL 4
php-0:5.1.6-3.el4s1.5
Fixed · RHSA-2007:0088
Stronghold 4.0 for RHEL 2.1AS
stronghold-php-0:4.1.2-12
Fixed · RHSA-2007:0089
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 2.1 | php-0:4.1.2-2.14 | Fixed | RHSA-2007:0081 |
| Red Hat Enterprise Linux 3 | php-0:4.3.2-39.ent | Fixed | RHSA-2007:0076 |
| Red Hat Enterprise Linux 4 | php-0:4.3.9-3.22.3 | Fixed | RHSA-2007:0076 |
| Red Hat Enterprise Linux 5 | php-0:5.1.6-7.el5 | Fixed | RHSA-2007:0082 |
| Red Hat Web Application Stack for RHEL 4 | php-0:5.1.6-3.el4s1.5 | Fixed | RHSA-2007:0088 |
| Stronghold 4.0 for RHEL 2.1AS | stronghold-php-0:4.1.2-12 | Fixed | RHSA-2007:0089 |
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.
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.
2.30% 0.02296
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02296
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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.30% (0.02296) | 82.65th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.21% (0.02210) | 80.21th | v5 (v2026.06.15) |
| Mar 30, 2025 | 2.53% (0.02527) | 84.04th | v4 (v2025.03.14) |
| Mar 29, 2025 | 5.21% (0.05211) | 82.85th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.53% (0.02527) | 84.37th | v4 (v2025.03.14) |
| Dec 17, 2024 | 2.47% (0.02469) | 89.73th | v3 (v2023.03.01) |
| Jan 25, 2024 | 4.22% (0.04222) | 91.41th | v3 (v2023.03.01) |
| Dec 18, 2023 | 3.23% (0.03230) | 90.22th | v3 (v2023.03.01) |
| Nov 10, 2023 | 1.95% (0.01954) | 87.37th | v3 (v2023.03.01) |
| Oct 3, 2023 | 1.98% (0.01977) | 87.42th | v3 (v2023.03.01) |
| Jul 18, 2023 | 1.41% (0.01410) | 84.68th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.31% (0.01315) | 83.84th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.69% (0.02686) | 82.85th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.69% (0.02686) | 81.17th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.69% (0.02686) | 62.66th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (43)
- ftp://patches.sgi.com/support/free/security/advisories/20070201-01-P.asc vendor-advisoryx_refsource_SGI
- http://lists.suse.com/archive/suse-security-announce/2007-Mar/0003.html vendor-advisoryx_refsource_SUSE
- http://osvdb.org/32767 vdb-entryx_refsource_OSVDB
- http://rhn.redhat.com/errata/RHSA-2007-0089.html vendor-advisoryx_refsource_REDHAT
- http://secunia.com/advisories/24089 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24195 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24217 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24236 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24248 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24284 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24295 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24322 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24419 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24421 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24432 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24514 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24606 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24642 third-party-advisoryx_refsource_SECUNIA
- http://security.gentoo.org/glsa/glsa-200703-21.xml vendor-advisoryx_refsource_GENTOO
- http://support.avaya.com/elmodocs2/security/ASA-2007-101.htm x_refsource_CONFIRM
- http://support.avaya.com/elmodocs2/security/ASA-2007-136.htm x_refsource_CONFIRM
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:048 vendor-advisoryx_refsource_MANDRIVA
- http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.010.html vendor-advisoryx_refsource_OPENPKG
- http://www.php.net/ChangeLog-5.php#5.2.1 x_refsource_CONFIRM
- http://www.php.net/releases/5_2_1.php x_refsource_CONFIRM
- http://www.redhat.com/support/errata/RHSA-2007-0076.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2007-0081.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2007-0082.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2007-0088.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/archive/1/461462/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/22496 vdb-entryx_refsource_BIDPatch
- http://www.securitytracker.com/id?1017671 vdb-entryx_refsource_SECTRACK
- http://www.trustix.org/errata/2007/0009/ vendor-advisoryx_refsource_TRUSTIX
- http://www.ubuntu.com/usn/usn-424-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/usn-424-2 vendor-advisoryx_refsource_UBUNTU
- http://www.us.debian.org/security/2007/dsa-1264 vendor-advisoryx_refsource_DEBIAN
- http://www.vupen.com/english/advisories/2007/0546 vdb-entryx_refsource_VUPEN
- https://access.redhat.com/security/cve/CVE-2007-0907 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1618281 Issue Tracking
- https://issues.rpath.com/browse/RPL-1088 x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2007-0907
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11321 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2007-0907
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Feb 13, 2007
Updated Aug 7, 2024
Reserved Feb 13, 2007
Link CVE-2007-0907
CISA Vulnrichment
Updated n/a