MEDIUM
php: Integer overflow in SndToJewish - DoS (excessive CPU use, interpreter hang)
Published Jun 21, 2013
5.0
MEDIUMCVSS 2.0
EPSS 4.23%
Description
Integer overflow in the SdnToJewish function in jewish.c in the Calendar component in PHP before 5.3.26 and 5.4.x before 5.4.16 allows context-dependent attackers to cause a denial of service (application hang) via a large argument to the jdtojewish function.
Affected products
No data.
Configuration 1
OR
- ≤ 5.3.25
- 1.0
- 2.0
- 2.0b10
- 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
- 4.0
- 4.0
- 4.0
- 4.0.0
- 4.0.1
- 4.0.2
- 4.0.3
- 4.0.4
- 4.0.5
- 4.0.6
- 4.0.7
- 4.1.0
- 4.1.1
- 4.1.2
- 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
- 4.4.5
- 4.4.6
- 4.4.7
- 4.4.8
- 4.4.9
- 5.0.0
- 5.0.0
- 5.0.0
- 5.0.0
- 5.0.0
- 5.0.0
- 5.0.0
- 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
- 5.2.1
- 5.2.2
- 5.2.3
- 5.2.4
- 5.2.5
- 5.2.6
- 5.2.7
- 5.2.8
- 5.2.9
- 5.2.10
- 5.2.11
- 5.2.12
- 5.2.13
- 5.2.14
- 5.2.15
- 5.2.16
- 5.2.17
- 5.3.0
- 5.3.1
- 5.3.2
- 5.3.3
- 5.3.4
- 5.3.5
- 5.3.6
- 5.3.7
- 5.3.8
- 5.3.9
- 5.3.10
- 5.3.11
- 5.3.12
- 5.3.13
- 5.3.14
- 5.3.15
- 5.3.16
- 5.3.17
- 5.3.18
- 5.3.19
- 5.3.20
- 5.3.21
- 5.3.22
- 5.3.23
- 5.3.24
Configuration 2
OR
- 5.4.0
- 5.4.1
- 5.4.2
- 5.4.3
- 5.4.4
- 5.4.5
- 5.4.6
- 5.4.7
- 5.4.8
- 5.4.9
- 5.4.10
- 5.4.11
- 5.4.12
- 5.4.13
- 5.4.14
- 5.4.15
No data.
Red Hat Enterprise Linux 5
php
Not affected
Red Hat Enterprise Linux 5
php53
Not affected
Red Hat Enterprise Linux 6
php
Not affected
Red Hat Software Collections
php54-php
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | php | Not affected | n/a |
| Red Hat Enterprise Linux 5 | php53 | Not affected | n/a |
| Red Hat Enterprise Linux 6 | php | Not affected | n/a |
| Red Hat Software Collections | php54-php | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Not Vulnerable. This issue does not affect the version of php as shipped with Red Hat Enterprise Linux 5 and 6. This issue does not affect the version of php53 as shipped with Red Hat Enterprise Linux 5.
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.
4.23% 0.04230
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.04230
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 (42 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.23% (0.04230) | 90.70th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.23% (0.04230) | 89.69th | v5 (v2026.06.15) |
| Mar 4, 2026 | 13.06% (0.13058) | 93.96th | v4 (v2025.03.14) |
| Mar 1, 2026 | 3.75% (0.03746) | 87.84th | v4 (v2025.03.14) |
| Feb 4, 2026 | 13.06% (0.13058) | 93.91th | v4 (v2025.03.14) |
| Feb 1, 2026 | 3.75% (0.03746) | 87.77th | v4 (v2025.03.14) |
| Jan 4, 2026 | 13.06% (0.13058) | 93.86th | v4 (v2025.03.14) |
| Jan 1, 2026 | 3.75% (0.03746) | 87.73th | v4 (v2025.03.14) |
| Dec 28, 2025 | 13.06% (0.13058) | 93.86th | v4 (v2025.03.14) |
| Dec 27, 2025 | 9.92% (0.09918) | 92.80th | v4 (v2025.03.14) |
| Dec 23, 2025 | 13.06% (0.13058) | 93.85th | v4 (v2025.03.14) |
| Dec 4, 2025 | 16.76% (0.16756) | 94.69th | v4 (v2025.03.14) |
| Dec 1, 2025 | 5.00% (0.05002) | 89.35th | v4 (v2025.03.14) |
| Nov 4, 2025 | 16.76% (0.16756) | 94.67th | v4 (v2025.03.14) |
| Nov 1, 2025 | 5.00% (0.05002) | 89.26th | v4 (v2025.03.14) |
| Oct 28, 2025 | 16.76% (0.16756) | 94.65th | v4 (v2025.03.14) |
| Oct 27, 2025 | 9.92% (0.09918) | 92.69th | v4 (v2025.03.14) |
| Oct 4, 2025 | 16.76% (0.16756) | 94.69th | v4 (v2025.03.14) |
| Oct 1, 2025 | 5.00% (0.05002) | 89.30th | v4 (v2025.03.14) |
| Sep 4, 2025 | 9.92% (0.09918) | 92.74th | v4 (v2025.03.14) |
| Sep 1, 2025 | 2.14% (0.02136) | 83.59th | v4 (v2025.03.14) |
| Aug 4, 2025 | 9.92% (0.09918) | 92.70th | v4 (v2025.03.14) |
| Aug 1, 2025 | 2.14% (0.02136) | 83.58th | v4 (v2025.03.14) |
| Jul 30, 2025 | 9.92% (0.09918) | 92.69th | v4 (v2025.03.14) |
| Jul 4, 2025 | 16.76% (0.16756) | 94.64th | v4 (v2025.03.14) |
| Jul 1, 2025 | 5.00% (0.05002) | 89.29th | v4 (v2025.03.14) |
| Jun 4, 2025 | 16.76% (0.16756) | 94.58th | v4 (v2025.03.14) |
| Jun 1, 2025 | 5.00% (0.05002) | 89.23th | v4 (v2025.03.14) |
| May 4, 2025 | 16.76% (0.16756) | 94.53th | v4 (v2025.03.14) |
| May 1, 2025 | 5.00% (0.05002) | 89.16th | v4 (v2025.03.14) |
| Mar 30, 2025 | 16.76% (0.16756) | 94.38th | v4 (v2025.03.14) |
| Mar 29, 2025 | 32.21% (0.32213) | 95.03th | v4 (v2025.03.14) |
| Mar 19, 2025 | 16.76% (0.16756) | 94.14th | v4 (v2025.03.14) |
| Mar 17, 2025 | 19.81% (0.19806) | 94.98th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.54% (0.02541) | 90.57th | v3 (v2023.03.01) |
| Jul 15, 2024 | 2.54% (0.02541) | 90.32th | v3 (v2023.03.01) |
| Jan 7, 2024 | 3.23% (0.03229) | 90.24th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.50% (0.04503) | 91.17th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.54% (0.01537) | 74.52th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.54% (0.01537) | 74.48th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.54% (0.01537) | 72.41th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.54% (0.01537) | 51.33th | v2 (v2022.01.01) |
Weaknesses (2)
References (13)
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00034.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2013-08/msg00006.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2013-08/msg00007.html vendor-advisoryx_refsource_SUSE
- http://secunia.com/advisories/54104 third-party-advisoryx_refsource_SECUNIA
- http://www.attrition.org/pipermail/vim/2013-June/002697.html mailing-listx_refsource_VIM
- http://www.php.net/ChangeLog-5.php x_refsource_CONFIRMVendor Advisory
- http://www.securitytracker.com/id/1028699 vdb-entryx_refsource_SECTRACK
- http://www.ubuntu.com/usn/USN-1905-1 vendor-advisoryx_refsource_UBUNTU
- https://access.redhat.com/security/cve/CVE-2013-4635 Vendor Advisory
- https://bugs.php.net/bug.php?id=64895 x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=977462 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2013-4635
- https://www.cve.org/CVERecord?id=CVE-2013-4635
| Link | Providers | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00034.html | vendor-advisoryx_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2013-08/msg00006.html | vendor-advisoryx_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2013-08/msg00007.html | vendor-advisoryx_refsource_SUSE | |
| http://secunia.com/advisories/54104 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.attrition.org/pipermail/vim/2013-June/002697.html | mailing-listx_refsource_VIM | |
| http://www.php.net/ChangeLog-5.php | x_refsource_CONFIRMVendor Advisory | |
| http://www.securitytracker.com/id/1028699 | vdb-entryx_refsource_SECTRACK | |
| http://www.ubuntu.com/usn/USN-1905-1 | vendor-advisoryx_refsource_UBUNTU | |
| https://access.redhat.com/security/cve/CVE-2013-4635 | Vendor Advisory | |
| https://bugs.php.net/bug.php?id=64895 | x_refsource_CONFIRM | |
| https://bugzilla.redhat.com/show_bug.cgi?id=977462 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2013-4635 | ||
| https://www.cve.org/CVERecord?id=CVE-2013-4635 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 21, 2013
Updated Aug 6, 2024
Reserved Jun 21, 2013
Link CVE-2013-4635
CISA Vulnrichment
Updated n/a