Out-of-bounds Read in Linux Kernel
CVE-2019-25049
LibreSSL 2.9.1 through 3.2.1 has an out-of-bounds read in asn1_item_print_ctx (called from asn1_template_print_ctx).
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H.
EPSS exploit prediction
EPSS: 0.009 (57.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 57.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/libressl-portable/portable/commit/17c88164016df821df2dff4b2b1291291e… (Patch, Third Party Advisory)
- bugs.chromium.org/p/oss-fuzz/issues/detail (Exploit, Patch, Third Party Advisory, Issue Tracking)
- github.com/google/oss-fuzz-vulns/blob/main/vulns/libressl/OSV-2020-1965.yaml (Third Party Advisory)
Frequently asked questions
- What is CVE-2019-25049?
- CVE-2019-25049 is a high-severity vulnerability in Linux Kernel, classified under Out-of-bounds Read. CVSS score: 7.1/10. Published 2021-07-01.
- How severe is CVE-2019-25049?
- High severity. CVSS v3 base score is 7.1 out of 10.