4.3

CVE-2024-34155: Stack exhaustion in all Parse functions in go/parser

Deferred
AliasesUBUNTU-CVE-2024-34155DEBIAN-CVE-2024-34155CGA-2275-fmp2-pg28
Published 06-09-2024Last modified 04-11-2024

Vulnerability summary

CVE-2024-34155 is a medium (CVSS 4.3) vulnerability in go standard library go/parser. EPSS estimates a 0.84% chance of exploitation in the next 30 days, higher than 57.8% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 4.3, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
4.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.84%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 36 · Related 861
MGASA-2024-0376OPENSUSE-SU-2024:14323-1OPENSUSE-SU-2024:14324-1OPENSUSE-SU-2025:0056-1RHSA-2024:6908RHSA-2024:6913

Showing 100 of 862.

Timeline

  1. 06-09-2024
    PublishedVulnerability first disclosed.
  2. 04-11-2024
    Last modifiedVulnerability information updated.

Description

Calling any of the Parse functions on Go source code which contains deeply nested literals can cause a panic due to stack exhaustion.

CVSS metrics

5 scores · 5 sources · 1 version

EPSS trend

Probability

0.84%

Chance of exploitation in the next 30 days

Percentile

58%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.84% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: network-reachable, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.

Chainguard199 products
  • aactl< 0.4.12-r18
  • actions-runner-controller< 0.9.3-r2
  • actions-runner-controller-compat< 0.9.3-r2
  • actions-runner-controller-fips< 0.9.3-r2
  • actions-runner-controller-fips-compat< 0.9.3-r2
Alpine1 product
  • go< 1.22.7-r0 | < 1.23.1-r0

2 vendors · 200 products · Showing 200 of 2203

References

18 links
Show all 18 references