CVE-2022-41715 Affecting go1.18-openssl-race package, versions <1.18.10.1-150000.1.9.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.23% (61st percentile)

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  • Snyk IDSNYK-SLES153-GO118OPENSSLRACE-5662223
  • published31 May 2023
  • disclosed30 May 2023

Introduced: 30 May 2023

CVE-2022-41715  (opens in a new tab)

How to fix?

Upgrade SLES:15.3 go1.18-openssl-race to version 1.18.10.1-150000.1.9.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream go1.18-openssl-race package and not the go1.18-openssl-race package as distributed by SLES. See How to fix? for SLES:15.3 relevant fixed versions and status.

Programs which compile regular expressions from untrusted sources may be vulnerable to memory exhaustion or denial of service. The parsed regexp representation is linear in the size of the input, but in some cases the constant factor can be as high as 40,000, making relatively small regexps consume much larger amounts of memory. After fix, each regexp being parsed is limited to a 256 MB memory footprint. Regular expressions whose representation would use more space than that are rejected. Normal use of regular expressions is unaffected.

CVSS Scores

version 3.1