CVE-2017-9229
Summary
| CVE | CVE-2017-9229 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2017-05-24 15:29:00 UTC |
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| Updated | 2022-09-01 16:20:00 UTC |
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| Description | An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A SIGSEGV occurs in left_adjust_char_head() during regular expression compilation. Invalid handling of reg->dmax in forward_search_range() could result in an invalid pointer dereference, normally as an immediate denial-of-service condition. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| fix #59 : access to invalid address by reg->dmax value · kkos/oniguruma@b690371 · GitHub |
CONFIRM |
github.com |
Patch, Third Party Advisory |
| Red Hat Customer Portal |
REDHAT |
access.redhat.com |
|
| SIGSEGV in left_adjust_char_head() due to bad dereference · Issue #59 · kkos/oniguruma · GitHub |
CONFIRM |
github.com |
Exploit, Third Party Advisory |
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 356443 Amazon Linux Security Advisory for oniguruma : ALAS2-2023-2311
- 356771 Amazon Linux Security Advisory for Hypertext Preprocessor (PHP) : ALAS2-2023-2375
- 356983 Amazon Linux Security Advisory for oniguruma : AL2012-2023-467
