php: wddx_deserialize() heap out-of-bound read via php_parse_date()
Published Jul 10, 2017
7.5
HIGHCVSS 3.0
EPSS 4.81%
Description
In PHP before 5.6.31, 7.x before 7.0.21, and 7.1.x before 7.1.7, an error in the date extension's timelib_meridian parsing code could be used by attackers able to supply date strings to leak information from the interpreter, related to ext/date/lib/parse_date.c out-of-bounds reads affecting the php_parse_date function. NOTE: the correct fix is in the e8b7698f5ee757ce2c8bd10a192a491a498f891c commit, not the bd77ac90d3bdf31ce2a5251ad92e9e75 gist.
Affected products
No data.
- ≤ 5.6.30
- 7.0.0
- 7.0.1
- 7.0.2
- 7.0.3
- 7.0.4
- 7.0.5
- 7.0.6
- 7.0.7
- 7.0.8
- 7.0.9
- 7.0.10
- 7.0.11
- 7.0.12
- 7.0.13
- 7.0.14
- 7.0.15
- 7.0.16
- 7.0.17
- 7.0.18
- 7.0.19
- 7.0.20
- 7.1.0
- 7.1.1
- 7.1.2
- 7.1.3
- 7.1.4
- 7.1.5
- 7.1.6
No data.
Red Hat Software Collections for Red Hat Enterprise Linux 6
rh-php70-php-0:7.0.27-1.el6
Fixed · RHSA-2018:1296
Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS
rh-php70-php-0:7.0.27-1.el6
Fixed · RHSA-2018:1296
Red Hat Software Collections for Red Hat Enterprise Linux 7
rh-php70-php-0:7.0.27-1.el7
Fixed · RHSA-2018:1296
Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS
rh-php70-php-0:7.0.27-1.el7
Fixed · RHSA-2018:1296
Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS
rh-php70-php-0:7.0.27-1.el7
Fixed · RHSA-2018:1296
Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS
rh-php70-php-0:7.0.27-1.el7
Fixed · RHSA-2018:1296
Red Hat Enterprise Linux 5
php
Will not fix
Red Hat Enterprise Linux 5
php53
Will not fix
Red Hat Enterprise Linux 6
php
Will not fix
Red Hat Enterprise Linux 7
php
Will not fix
Red Hat OpenShift Enterprise 2
php
Will not fix
Red Hat Software Collections
rh-php56-php
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Software Collections for Red Hat Enterprise Linux 6 | rh-php70-php-0:7.0.27-1.el6 | Fixed | RHSA-2018:1296 |
| Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS | rh-php70-php-0:7.0.27-1.el6 | Fixed | RHSA-2018:1296 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7 | rh-php70-php-0:7.0.27-1.el7 | Fixed | RHSA-2018:1296 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS | rh-php70-php-0:7.0.27-1.el7 | Fixed | RHSA-2018:1296 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS | rh-php70-php-0:7.0.27-1.el7 | Fixed | RHSA-2018:1296 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS | rh-php70-php-0:7.0.27-1.el7 | Fixed | RHSA-2018:1296 |
| Red Hat Enterprise Linux 5 | php | Will not fix | n/a |
| Red Hat Enterprise Linux 5 | php53 | Will not fix | n/a |
| Red Hat Enterprise Linux 6 | php | Will not fix | n/a |
| Red Hat Enterprise Linux 7 | php | Will not fix | n/a |
| Red Hat OpenShift Enterprise 2 | php | Will not fix | n/a |
| Red Hat Software Collections | rh-php56-php | Will not fix | n/a |
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.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1 other source (Red Hat) ▾
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
AV:N/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (45 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.81% (0.04812) | 91.69th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.81% (0.04812) | 90.79th | v5 (v2026.06.15) |
| Mar 4, 2026 | 8.27% (0.08268) | 92.08th | v4 (v2025.03.14) |
| Mar 1, 2026 | 11.44% (0.11440) | 93.49th | v4 (v2025.03.14) |
| Feb 4, 2026 | 8.27% (0.08268) | 92.02th | v4 (v2025.03.14) |
| Feb 1, 2026 | 11.44% (0.11440) | 93.45th | v4 (v2025.03.14) |
| Jan 4, 2026 | 8.27% (0.08268) | 91.96th | v4 (v2025.03.14) |
| Jan 1, 2026 | 10.54% (0.10539) | 93.07th | v4 (v2025.03.14) |
| Dec 28, 2025 | 7.59% (0.07590) | 91.53th | v4 (v2025.03.14) |
| Dec 27, 2025 | 4.31% (0.04310) | 88.57th | v4 (v2025.03.14) |
| Dec 4, 2025 | 8.27% (0.08268) | 91.90th | v4 (v2025.03.14) |
| Dec 1, 2025 | 11.44% (0.11440) | 93.36th | v4 (v2025.03.14) |
| Nov 4, 2025 | 8.27% (0.08268) | 91.85th | v4 (v2025.03.14) |
| Nov 1, 2025 | 11.44% (0.11440) | 93.33th | v4 (v2025.03.14) |
| Oct 28, 2025 | 8.27% (0.08268) | 91.84th | v4 (v2025.03.14) |
| Oct 27, 2025 | 4.71% (0.04715) | 88.91th | v4 (v2025.03.14) |
| Oct 4, 2025 | 8.27% (0.08268) | 91.89th | v4 (v2025.03.14) |
| Oct 1, 2025 | 11.44% (0.11440) | 93.36th | v4 (v2025.03.14) |
| Aug 29, 2025 | 4.21% (0.04211) | 88.30th | v4 (v2025.03.14) |
| Aug 24, 2025 | 5.61% (0.05607) | 89.95th | v4 (v2025.03.14) |
| Aug 4, 2025 | 4.17% (0.04173) | 88.26th | v4 (v2025.03.14) |
| Aug 1, 2025 | 3.04% (0.03040) | 86.24th | v4 (v2025.03.14) |
| Jul 30, 2025 | 4.17% (0.04173) | 88.25th | v4 (v2025.03.14) |
| Jul 4, 2025 | 9.56% (0.09559) | 92.49th | v4 (v2025.03.14) |
| Jul 1, 2025 | 8.53% (0.08525) | 91.97th | v4 (v2025.03.14) |
| Jun 21, 2025 | 9.56% (0.09559) | 92.48th | v4 (v2025.03.14) |
| May 30, 2025 | 3.81% (0.03814) | 87.54th | v4 (v2025.03.14) |
| May 4, 2025 | 1.01% (0.01015) | 75.96th | v4 (v2025.03.14) |
| May 1, 2025 | 2.61% (0.02607) | 84.84th | v4 (v2025.03.14) |
| Mar 30, 2025 | 1.01% (0.01015) | 75.13th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.56% (0.03559) | 79.27th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.01% (0.01015) | 75.60th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.03% (0.01032) | 84.53th | v3 (v2023.03.01) |
| Apr 2, 2024 | 0.91% (0.00914) | 82.50th | v3 (v2023.03.01) |
| May 8, 2023 | 0.91% (0.00914) | 80.50th | v3 (v2023.03.01) |
| Apr 25, 2023 | 1.10% (0.01100) | 82.31th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.55% (0.01553) | 85.11th | 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) |
| Feb 3, 2022 | 2.68% (0.02678) | 55.40th | v1 |
| Jan 6, 2022 | 2.68% (0.02678) | 54.96th | v1 |
| Sep 1, 2021 | 2.68% (0.02678) | 79.35th | v1 |
| Apr 14, 2021 | 2.68% (0.02678) | 0.00th | v1 |
References (16)
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=e8b7698f5ee757ce2c8bd10a192a491a498f891c x_refsource_CONFIRM
- http://openwall.com/lists/oss-security/2017/07/10/6 x_refsource_CONFIRMMailing ListThird Party Advisory
- http://php.net/ChangeLog-5.php x_refsource_CONFIRMRelease NotesVendor Advisory
- http://php.net/ChangeLog-7.php x_refsource_CONFIRMRelease NotesVendor Advisory
- http://www.securityfocus.com/bid/99550 vdb-entryx_refsource_BID
- https://access.redhat.com/errata/RHSA-2018:1296 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2017-11145 Vendor Advisory
- https://bugs.php.net/bug.php?id=74819 x_refsource_CONFIRMThird Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1471834 Issue Tracking
- https://gist.github.com/anonymous/bd77ac90d3bdf31ce2a5251ad92e9e75 x_refsource_MISCPatchThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2017-11145
- https://security.netapp.com/advisory/ntap-20180112-0001/ x_refsource_CONFIRM
- https://www.cve.org/CVERecord?id=CVE-2017-11145
- https://www.debian.org/security/2018/dsa-4080 vendor-advisoryx_refsource_DEBIAN
- https://www.debian.org/security/2018/dsa-4081 vendor-advisoryx_refsource_DEBIAN
- https://www.tenable.com/security/tns-2017-12 x_refsource_CONFIRM
Change history (0)
No recorded changes yet.