Back to search
CVE-2019-19203
Published: Nov 21, 2019
Modified: Aug 5, 2024
PUBLISHED
Description
An issue was discovered in Oniguruma 6.x before 6.9.4_rc2. In the function gb18030_mbc_enc_len in file gb18030.c, a UChar pointer is dereferenced without checking if it passed the end of the matched string. This leads to a heap-based buffer over-read.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://github.com/kkos/oniguruma/releases/tag/v6.9.4_rc2
x_refsource_MISC
https://github.com/kkos/oniguruma/issues/163
x_refsource_MISC
https://github.com/ManhNDd/CVE-2019-19203
x_refsource_MISC
FEDORA-2019-d942abd0d4
vendor-advisory
x_refsource_FEDORA
FEDORA-2019-73197ff9a0
vendor-advisory
x_refsource_FEDORA
https://github.com/tarantula-team/CVE-2019-19203
x_refsource_MISC
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now