Heap-based Buffer Overflow Affecting lz4-libs package, versions *
Snyk CVSS
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Test your applications- Snyk ID SNYK-CENTOS8-LZ4LIBS-1945846
- published 26 Jul 2021
- disclosed 17 Jul 2019
Introduced: 17 Jul 2019
CVE-2019-17543 Open this link in a new tabHow to fix?
There is no fixed version for Centos:8
lz4-libs
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream lz4-libs
package and not the lz4-libs
package as distributed by Centos:8
.
See How to fix?
for Centos:8
relevant fixed versions and status.
LZ4 before 1.9.2 has a heap-based buffer overflow in LZ4_write32 (related to LZ4_compress_destSize), affecting applications that call LZ4_compress_fast with a large input. (This issue can also lead to data corruption.) NOTE: the vendor states "only a few specific / uncommon usages of the API are at risk."