Stack Overflow vulnerability in libsass 3.6.5 via the CompoundSelector::has_real_parent_ref function.
Published 2023-08-22 19:16:22
Updated 2023-08-25 20:09:46
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Memory Corruption

Exploit prediction scoring system (EPSS) score for CVE-2022-26592

Probability of exploitation activity in the next 30 days: 0.09%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 36 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2022-26592

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
8.8
HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
2.8
5.9
NIST

CWE ids for CVE-2022-26592

  • The product writes data past the end, or before the beginning, of the intended buffer.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2022-26592

  • https://github.com/sass/libsass/issues/3174
    AddressSanitizer: stack-overflow on address 0x7ffff3e46ff8 (pc 0x7f13120dddd5 bp 0x615000000be8 sp 0x7ffff3e47000 T0) · Issue #3174 · sass/libsass · GitHub
    Exploit;Issue Tracking

Products affected by CVE-2022-26592

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