CVE-2019-19204

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Summary

CVECVE-2019-19204
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-11-21 21:15:00 UTC
Updated2023-11-07 03:07:00 UTC
DescriptionAn issue was discovered in Oniguruma 6.x before 6.9.4_rc2. In the function fetch_interval_quantifier (formerly known as fetch_range_quantifier) in regparse.c, PFETCH is called without checking PEND. This leads to a heap-based buffer over-read.

Risk And Classification

Problem Types: CWE-125

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 8.0 All All All
Operating System Debian Debian Linux 8.0 All All All
Operating System Fedoraproject Fedora 30 All All All
Operating System Fedoraproject Fedora 31 All All All
Operating System Fedoraproject Fedora 30 All All All
Operating System Fedoraproject Fedora 31 All All All
Application Oniguruma Project Oniguruma All All All All
Application Oniguruma Project Oniguruma 6.9.4 rc1 All All
Application Oniguruma Project Oniguruma All All All All
Application Oniguruma Project Oniguruma 6.9.4 rc1 All All

References

ReferenceSourceLinkTags
GitHub - tarantula-team/CVE-2019-19204: Heap-buffer-overflow in Oniguruma (function fetch_interval_quantifier) MISC github.com Third Party Advisory
[SECURITY] Fedora 31 Update: oniguruma-6.9.4-1.fc31 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org Third Party Advisory
[SECURITY] Fedora 30 Update: oniguruma-6.9.2-4.fc30 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org Third Party Advisory
Release 6.9.4 Release Candidate 2 · kkos/oniguruma · GitHub MISC github.com Release Notes
[SECURITY] [DLA 2020-1] libonig security update MLIST lists.debian.org Third Party Advisory
GitHub - ManhNDd/CVE-2019-19204: Heap-buffer-overflow in Oniguruma (function fetch_interval_quantifier) MISC github.com Exploit, Third Party Advisory
[SECURITY] Fedora 30 Update: oniguruma-6.9.2-4.fc30 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 31 Update: oniguruma-6.9.4-1.fc31 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
heap-buffer-overflow in fetch_interval_quantifier due to double PFETCH · Issue #162 · kkos/oniguruma · GitHub MISC github.com Exploit, Patch, Third Party Advisory
USN-4460-1: Oniguruma vulnerabilities | Ubuntu security notices | Ubuntu UBUNTU usn.ubuntu.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 161367 Oracle Enterprise Linux Security Update for oniguruma (ELSA-2024-0889)
  • 242761 Red Hat Update for oniguruma (RHSA-2024:0409)
  • 242799 Red Hat Update for oniguruma (RHSA-2024:0572)
  • 242940 Red Hat Update for oniguruma (RHSA-2024:0889)
  • 752604 SUSE Enterprise Linux Security Update for oniguruma (SUSE-SU-2022:3327-1)
  • 940250 AlmaLinux Security Update for php:7.3 (ALSA-2020:3662)
  • 941585 AlmaLinux Security Update for oniguruma (ALSA-2024:0889)
  • 960421 Rocky Linux Security Update for php:7.3 (RLSA-2020:3662)
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