Use-after-free vulnerability in ext/spl/spl_array.c in the SPL component in PHP through…
Priority LOW 22Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- Partial Red Hat: 22 fixed, 2 without a fix
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
Use-after-free vulnerability in ext/spl/spl_array.c in the SPL component in PHP through 5.5.14 allows context-dependent attackers to cause a denial of service or possibly have unspecified other impact via crafted ArrayIterator usage within applications in certain web-hosting environments.
Why it matters now
EPSS 0.00681 52nd percentileScored 2026-11-07
Fix Partial Red Hat: 4 advisoriesRed Hat: 22 fixed, 2 without a fix
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
Red Hat 4 advisories
- RHSA-2014:1765 Released 2014-10-30 · Red Hat rating Importantphp54-php security update
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Server (v. 6) php54-php-5.4.16-22.el6, php54-php-bcmath-5.4.16-22.el6, php54-php-cli-5.4.16-22.el6 +22
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Server (v. 7) php54-php-5.4.16-22.el7, php54-php-bcmath-5.4.16-22.el7, php54-php-cli-5.4.16-22.el7 +20
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Server EUS (v. 6.4) php54-php-5.4.16-22.el6, php54-php-bcmath-5.4.16-22.el6, php54-php-cli-5.4.16-22.el6 +22
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Server EUS (v. 6.5) php54-php-5.4.16-22.el6, php54-php-bcmath-5.4.16-22.el6, php54-php-cli-5.4.16-22.el6 +22
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Server EUS (v. 6.6) php54-php-5.4.16-22.el6, php54-php-bcmath-5.4.16-22.el6, php54-php-cli-5.4.16-22.el6 +22
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Workstation (v. 6) php54-php-5.4.16-22.el6, php54-php-bcmath-5.4.16-22.el6, php54-php-cli-5.4.16-22.el6 +22
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Workstation (v. 7) php54-php-5.4.16-22.el7, php54-php-bcmath-5.4.16-22.el7, php54-php-cli-5.4.16-22.el7 +20
- RHSA-2014:1766 Released 2014-10-30 · Red Hat rating Importantphp55-php security update
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Server (v. 6) php55-php-5.5.6-13.el6, php55-php-bcmath-5.5.6-13.el6, php55-php-cli-5.5.6-13.el6 +24
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Server (v. 7) php55-php-5.5.6-13.el7, php55-php-bcmath-5.5.6-13.el7, php55-php-cli-5.5.6-13.el7 +22
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Server EUS (v. 6.4) php55-php-5.5.6-13.el6, php55-php-bcmath-5.5.6-13.el6, php55-php-cli-5.5.6-13.el6 +24
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Server EUS (v. 6.5) php55-php-5.5.6-13.el6, php55-php-bcmath-5.5.6-13.el6, php55-php-cli-5.5.6-13.el6 +24
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Server EUS (v. 6.6) php55-php-5.5.6-13.el6, php55-php-bcmath-5.5.6-13.el6, php55-php-cli-5.5.6-13.el6 +24
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Workstation (v. 6) php55-php-5.5.6-13.el6, php55-php-bcmath-5.5.6-13.el6, php55-php-cli-5.5.6-13.el6 +24
- Red Hat Software Collections 1 for Red Hat Enterprise Linux Workstation (v. 7) php55-php-5.5.6-13.el7, php55-php-bcmath-5.5.6-13.el7, php55-php-cli-5.5.6-13.el7 +22
- RHSA-2014:1327 Released 2014-09-30 · Red Hat rating Moderatephp security update
- Red Hat Enterprise Linux Client Optional (v. 7) php-5.4.16-23.el7_0.1, php-bcmath-5.4.16-23.el7_0.1, php-cli-5.4.16-23.el7_0.1 +22
- Red Hat Enterprise Linux ComputeNode Optional (v. 7) php-5.4.16-23.el7_0.1, php-bcmath-5.4.16-23.el7_0.1, php-cli-5.4.16-23.el7_0.1 +22
- Red Hat Enterprise Linux Server (v. 7) php-5.4.16-23.el7_0.1, php-cli-5.4.16-23.el7_0.1, php-common-5.4.16-23.el7_0.1 +11
- Red Hat Enterprise Linux Server Optional (v. 7) php-bcmath-5.4.16-23.el7_0.1, php-dba-5.4.16-23.el7_0.1, php-devel-5.4.16-23.el7_0.1 +8
- Red Hat Enterprise Linux Workstation (v. 7) php-5.4.16-23.el7_0.1, php-cli-5.4.16-23.el7_0.1, php-common-5.4.16-23.el7_0.1 +11
- Red Hat Enterprise Linux Workstation Optional (v. 7) php-bcmath-5.4.16-23.el7_0.1, php-dba-5.4.16-23.el7_0.1, php-devel-5.4.16-23.el7_0.1 +8
Show 1 more Red Hat advisories
- RHSA-2014:1326 Released 2014-09-30 · Red Hat rating Moderatephp53 and php security update
- Red Hat Enterprise Linux (v. 5 server) php53-5.3.3-24.el5, php53-5.3.3-24.el5.i386, php53-5.3.3-24.el5.ia64 +47
- Red Hat Enterprise Linux Desktop Optional (v. 6) php-5.3.3-27.el6_5.2, php-bcmath-5.3.3-27.el6_5.2, php-cli-5.3.3-27.el6_5.2 +24
- Red Hat Enterprise Linux Desktop Workstation (v. 5 client) php53-5.3.3-24.el5, php53-5.3.3-24.el5.i386, php53-bcmath-5.3.3-24.el5 +39
- Red Hat Enterprise Linux HPC Node (v. 6) php-5.3.3-27.el6_5.2, php-cli-5.3.3-27.el6_5.2, php-common-5.3.3-27.el6_5.2
- Red Hat Enterprise Linux HPC Node Optional (v. 6) php-5.3.3-27.el6_5.2, php-bcmath-5.3.3-27.el6_5.2, php-dba-5.3.3-27.el6_5.2 +22
- Red Hat Enterprise Linux Server (v. 6) php-5.3.3-27.el6_5.2, php-cli-5.3.3-27.el6_5.2, php-common-5.3.3-27.el6_5.2 +9
- Red Hat Enterprise Linux Server Optional (v. 6) php-5.3.3-27.el6_5.2, php-bcmath-5.3.3-27.el6_5.2, php-dba-5.3.3-27.el6_5.2 +13
- Red Hat Enterprise Linux Workstation (v. 6) php-5.3.3-27.el6_5.2, php-cli-5.3.3-27.el6_5.2, php-common-5.3.3-27.el6_5.2 +9
- Red Hat Enterprise Linux Workstation Optional (v. 6) php-5.3.3-27.el6_5.2, php-bcmath-5.3.3-27.el6_5.2, php-dba-5.3.3-27.el6_5.2 +13
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| OpenShift Enterprise 1 | Affected | No fix planned: Will not fix |
| Red Hat OpenShift Enterprise 2 | Affected | No fix planned: Will not fix |
| Red Hat Enterprise Linux (v. 5 server) | Fixed | RHSA-2014:1326 |
| Red Hat Enterprise Linux Client Optional (v. 7) | Fixed | RHSA-2014:1327 |
| Red Hat Enterprise Linux ComputeNode Optional (v. 7) | Fixed | RHSA-2014:1327 |
| Red Hat Enterprise Linux Desktop Optional (v. 6) | Fixed | RHSA-2014:1326 |
| Red Hat Enterprise Linux Desktop Workstation (v. 5 client) | Fixed | RHSA-2014:1326 |
| Red Hat Enterprise Linux HPC Node (v. 6) | Fixed | RHSA-2014:1326 |
| Red Hat Enterprise Linux HPC Node Optional (v. 6) | Fixed | RHSA-2014:1326 |
| Red Hat Enterprise Linux Server (v. 6) | Fixed | RHSA-2014:1326 |
| Red Hat Enterprise Linux Server (v. 7) | Fixed | RHSA-2014:1327 |
| Red Hat Enterprise Linux Server Optional (v. 6) | Fixed | RHSA-2014:1326 |
| Red Hat Enterprise Linux Server Optional (v. 7) | Fixed | RHSA-2014:1327 |
| Red Hat Enterprise Linux Workstation (v. 6) | Fixed | RHSA-2014:1326 |
| Red Hat Enterprise Linux Workstation (v. 7) | Fixed | RHSA-2014:1327 |
| Red Hat Enterprise Linux Workstation Optional (v. 6) | Fixed | RHSA-2014:1326 |
| Red Hat Enterprise Linux Workstation Optional (v. 7) | Fixed | RHSA-2014:1327 |
| Red Hat Software Collections 1 for Red Hat Enterprise Linux Server (v. 6) | Fixed | RHSA-2014:1765, RHSA-2014:1766 |
| Red Hat Software Collections 1 for Red Hat Enterprise Linux Server (v. 7) | Fixed | RHSA-2014:1765, RHSA-2014:1766 |
| Red Hat Software Collections 1 for Red Hat Enterprise Linux Server EUS (v. 6.4) | Fixed | RHSA-2014:1765, RHSA-2014:1766 |
| Red Hat Software Collections 1 for Red Hat Enterprise Linux Server EUS (v. 6.5) | Fixed | RHSA-2014:1765, RHSA-2014:1766 |
| Red Hat Software Collections 1 for Red Hat Enterprise Linux Server EUS (v. 6.6) | Fixed | RHSA-2014:1765, RHSA-2014:1766 |
| Red Hat Software Collections 1 for Red Hat Enterprise Linux Workstation (v. 6) | Fixed | RHSA-2014:1765, RHSA-2014:1766 |
| Red Hat Software Collections 1 for Red Hat Enterprise Linux Workstation (v. 7) | Fixed | RHSA-2014:1765, RHSA-2014:1766 |
Not affected: 1 product
- Red Hat Enterprise Linux 5
Timeline
- 2026-10-02 Threatist record created from CVE-2014-4698
- 2026-10-03 Alias added: GHSA-vvh4-mv48-cj6h
References
Advisory 11
- https://support.apple.com/HT204659
- http://www-01.ibm.com/support/docview.wss?uid=swg21683486
- RHSA-2014:1766
- https://bugs.php.net/bug.php?id=67539
- RHSA-2014:1326
- APPLE-SA-2015-04-08-2
- openSUSE-SU-2014:0945
- RHSA-2014:1327
- http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
- RHSA-2014:1765
- openSUSE-SU-2014:1236
More Php vulnerabilities
- TI-2024-04260 Argument Injection in PHP-CGI KEVCVSS 3.1CRITICAL 9.8
- TI-2019-08259 Underflow in PHP-FPM can lead to RCE KEVCVSS 3.1CRITICAL 9.8
- TI-2012-01607 sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI… KEVCVSS 3.1CRITICAL 9.8
- TI-2026-78794 PHP remote code execution via stale global state KEVCVSS 4.0CRITICAL 9.2
- TI-2026-78793 Out-of-memory handling flaw in PHP allows remote code execution KEVCVSS 4.0CRITICAL 9.2
- TI-2015-00205 Heap-based buffer overflow in the __nss_hostname_digits_dots function in glibc 2.2, and… CVSS 2.0HIGH 10.0
Sources
- CVE-2014-4698 · CVE Program
- CVE-2014-4698 · NVD
- FIRST EPSS
- GHSA-vvh4-mv48-cj6h · GitHub Advisory Database · CC BY 4.0
- CVE-2014-4698 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences