pcre2: Out-of-bounds read in get_recurse_data_length in pcre2_jit_compile.c
Published May 16, 2022
9.1
CRITICALCVSS 3.1
EPSS 2.77%
Description
An out-of-bounds read vulnerability was discovered in the PCRE2 library in the get_recurse_data_length() function of the pcre2_jit_compile.c file. This issue affects recursions in JIT-compiled regular expressions caused by duplicate data transfers.
Affected products
- Vendor n/a Product Pcre2 Defaultunknown
Affected
- Fixed in pcre2-10.40.
Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).
| Vendor | Product | Default status | Versions |
|---|---|---|---|
| n/a | Pcre2 | unknown | Affected
|
Configuration 2
- 9.0
Configuration 3
- 35
- 36
Configuration 4
- n/a
- n/a
- n/a
- n/a
Configuration 5
- n/a
Configuration 6
- n/a
Configuration 7
- n/a
Configuration 8
- n/a
Configuration 9
- n/a
No data.
Red Hat Enterprise Linux 9
pcre2-0:10.37-5.el9_0
Fixed · RHSA-2022:5251
Red Hat Enterprise Linux 9
pcre2-0:10.37-5.el9_0
Fixed · RHSA-2022:5251
Red Hat Enterprise Linux 7
pcre2
Not affected
Red Hat Enterprise Linux 8
pcre2
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 9 | pcre2-0:10.37-5.el9_0 | Fixed | RHSA-2022:5251 |
| Red Hat Enterprise Linux 9 | pcre2-0:10.37-5.el9_0 | Fixed | RHSA-2022:5251 |
| Red Hat Enterprise Linux 7 | pcre2 | Not affected | n/a |
| Red Hat Enterprise Linux 8 | pcre2 | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (13)
- https://access.redhat.com/security/cve/CVE-2022-1587 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2077983 Issue Tracking
- https://bugzilla.redhat.com/show_bug.cgi?id=2077983%2C
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-24877 Advisory
- https://github.com/PCRE2Project/pcre2/commit/03654e751e7f0700693526b67dfcadda6b42c9d0 PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/03/msg00014.html mailing-list
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DWNG2NS3GINO6LQYUVC4BZLUQPJ3DYHA/ vendor-advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JXINO3KKI5DICQ45E2FKD6MKVMGJLEKJ/ vendor-advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KAX7767BCUFC7JMDGP7GOQ5GIZCAUGBB/ vendor-advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M2GLQQUEY5VFM57CFYXVIFOXN2HUZPDM/ vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-1587
- https://security.netapp.com/advisory/ntap-20221028-0009/ Third Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2022-1587
Change history (0)
No recorded changes yet.
CVE.org / MITRE
CISA Vulnrichment
No data
GitHub
No data