CVE-2017-14867

HIGHNVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2022-05-13. NVD baseline CVSS 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 36%CVSS: 8.8Exploit: Elevated riskExposed services: Not assessed

A fix is available — apply it.

Git before 2.10.5, 2.11.x before 2.11.4, 2.12.x before 2.12.5, 2.13.x before 2.13.6, and 2.14.x before 2.14.2 uses unsafe Perl scripts to support subcommands such as cvsserver, which allows attackers to execute arbitrary OS commands via shell metacharacters in a module name. The vulnerable code is reachable via git-shell even without CVS support.

CVSS v3
8.8
EG Score
8.8HIGHmedium confidence
EG Risk
60
EG Risk 60/100CISA SSVC

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity88% × 45%
Exploitation40% × 40%
Automatability30% × 15%
CISA SSVC: Track at low or medium mission impact; Track* or Attend at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
36%
EPSS %ILE
98th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* or Attend at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (EG-KEV: elevated) · Automatable unknown (not published for this CVE) · Technical impact partial (CVSS below 9.0). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

September 29, 2017

Last Modified

June 17, 2026

Advisory Details (7)

Auto-updated Aug 16, 2026
Patch available.
generic
http://www.securitytracker.com/id/1039431
generic

SecurityFocus

http://www.securityfocus.com/bid/101060
generic

oss-security - Advisory: Git cvsserver OS Command Injection

http://www.openwall.com/lists/oss-security/2017/09/26/9
generic

[SECURITY] [DSA 3984-1] git security update

https://www.debian.org/security/2017/dsa-3984
generic

[ANNOUNCE] Git v2.13.6 and others

https://public-inbox.org/git/xmqqy3p29ekj.fsf%40gitster.mtv.corp.google.com/T/#u
generic

[SECURITY] [DSA 3984-1] git security update

https://lists.debian.org/debian-security-announce/2017/msg00246.html
genericMentions a patch (unverified)

#876854 - git: CVE-2017-14867: cvsserver OS command injection - Debian Bug report logs

https://bugs.debian.org/876854

Vendor Advisories for CVE-2017-14867(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(1)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
ubuntugit (1:2.11.0-2ubuntu0.3) @ zesty2026-05-22ubuntu

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(7 across 7 ecosystems)
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
git—
  • every version up to 1:2.14.2-1: fixed in 1:2.14.2-1
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
git—
  • every version up to 1:2.14.2-1: fixed in 1:2.14.2-1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
git—
  • every version up to 1:2.14.2-1: fixed in 1:2.14.2-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
git—
  • every version up to 1:2.14.2-1: fixed in 1:2.14.2-1
—
Debian:7(1)
PackageVulnerable rangeFix by version rangeDependents
git1:1.7.10.4-1+wheezy1, 1:1.7.10.4-1+wheezy2, 1:1.7.10.4-1+wheezy3, 1:1.7.10.4-1+wheezy4, 1:1.7.10.4-1+wheezy5
  • every version up to 1:1.7.10.4-1+wheezy6: fixed in 1:1.7.10.4-1+wheezy6
—
Debian:8(1)
PackageVulnerable rangeFix by version rangeDependents
git1:2.1.4-2.1, 1:2.1.4-2.1+deb8u1, 1:2.1.4-2.1+deb8u2, 1:2.1.4-2.1+deb8u3, 1:2.1.4-2.1+deb8u4
  • every version up to 1:2.1.4-2.1+deb8u5: fixed in 1:2.1.4-2.1+deb8u5
—
Debian:9(1)
PackageVulnerable rangeFix by version rangeDependents
git1:2.11.0-3, 1:2.11.0-3+deb9u1
  • every version up to 1:2.11.0-3+deb9u2: fixed in 1:2.11.0-3+deb9u2
—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Additional Vendor Advisories

(1)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 5× in last 7d / 19× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 142 total refreshes for this CVE.

  1. 2026-10-09 20:02 UTCEPSS rescore
  2. 2026-10-07 23:41 UTCEPSS rescore
  3. 2026-10-07 23:35 UTCOSV refresh
  4. 2026-10-06 15:11 UTCEPSS rescore
  5. 2026-10-05 17:38 UTCEPSS rescore
  6. 2026-10-03 14:21 UTCEPSS rescore
  7. 2026-09-30 14:58 UTCEPSS rescore
  8. 2026-09-30 09:28 UTCEG score recompute
  9. 2026-09-27 13:40 UTCEPSS rescore
  10. 2026-09-26 15:53 UTCEPSS rescore
  11. 2026-09-24 13:59 UTCEPSS rescore
  12. 2026-09-19 15:36 UTCEPSS rescore
  13. 2026-09-18 19:22 UTCEPSS rescore
  14. 2026-09-18 05:36 UTCOSV refresh
  15. 2026-09-17 19:22 UTCEPSS rescore
  16. 2026-09-15 03:05 UTCEPSS rescore
  17. 2026-09-13 16:42 UTCEPSS rescore
  18. 2026-09-12 14:55 UTCEPSS rescore
  19. 2026-09-11 09:31 UTCEPSS rescore
  20. 2026-09-10 09:26 UTCEPSS rescore
  21. 2026-09-07 15:56 UTCEPSS rescore
  22. 2026-09-04 13:56 UTCEPSS rescore
  23. 2026-09-04 05:01 UTCEPSS rescore
  24. 2026-09-02 14:07 UTCEPSS rescore
  25. 2026-09-01 13:48 UTCEPSS rescore
Show 75 more
  1. 2026-09-01 03:31 UTCEPSS rescore
  2. 2026-08-30 19:13 UTCEPSS rescore
  3. 2026-08-30 05:55 UTCOSV refresh
  4. 2026-08-28 21:36 UTCEPSS rescore
  5. 2026-08-26 14:41 UTCEPSS rescore
  6. 2026-08-25 13:44 UTCEPSS rescore
  7. 2026-08-24 14:10 UTCEPSS rescore
  8. 2026-08-21 23:44 UTCEPSS rescore
  9. 2026-08-20 22:50 UTCEPSS rescore
  10. 2026-08-19 16:59 UTCEPSS rescore
  11. 2026-08-18 13:43 UTCEPSS rescore
  12. 2026-08-17 13:42 UTCEPSS rescore
  13. 2026-08-16 14:51 UTCEPSS rescore
  14. 2026-08-16 02:10 UTCEPSS rescore
  15. 2026-08-15 01:26 UTCEPSS rescore
  16. 2026-08-13 21:56 UTCEPSS rescore
  17. 2026-08-13 21:21 UTCOSV refresh
  18. 2026-08-08 16:32 UTCEPSS rescore
  19. 2026-08-07 16:22 UTCEPSS rescore
  20. 2026-08-06 13:42 UTCEPSS rescore
  21. 2026-08-05 19:12 UTCEPSS rescore
  22. 2026-08-04 15:05 UTCEPSS rescore
  23. 2026-08-01 04:11 UTCEPSS rescore
  24. 2026-07-30 16:24 UTCEPSS rescore
  25. 2026-07-30 01:26 UTCEPSS rescore
  26. 2026-07-29 00:47 UTCOSV refresh
  27. 2026-07-28 15:32 UTCEPSS rescore
  28. 2026-07-26 14:51 UTCEPSS rescore
  29. 2026-07-25 14:13 UTCEPSS rescore
  30. 2026-07-23 14:15 UTCEPSS rescore
  31. 2026-07-23 01:27 UTCEG score recompute
  32. 2026-07-22 22:06 UTCEG score recompute
  33. 2026-07-22 14:04 UTCEPSS rescore
  34. 2026-07-21 15:21 UTCEPSS rescore
  35. 2026-07-21 15:21 UTCEPSS rescore
  36. 2026-07-20 17:04 UTCEPSS rescore
  37. 2026-07-20 17:04 UTCEPSS rescore
  38. 2026-07-19 14:28 UTCEPSS rescore
  39. 2026-07-19 14:28 UTCEPSS rescore
  40. 2026-07-18 10:00 UTCEPSS rescore
  41. 2026-07-16 16:59 UTCEPSS rescore
  42. 2026-07-16 16:59 UTCEPSS rescore
  43. 2026-07-15 16:54 UTCEPSS rescore
  44. 2026-07-15 16:54 UTCEPSS rescore
  45. 2026-07-15 01:56 UTCEPSS rescore
  46. 2026-07-13 22:26 UTCEPSS rescore
  47. 2026-07-13 06:09 UTCEPSS rescore
  48. 2026-07-12 05:43 UTCEPSS rescore
  49. 2026-07-11 17:11 UTCOSV refresh
  50. 2026-07-11 08:24 UTCEPSS rescore
  51. 2026-07-09 19:06 UTCEPSS rescore
  52. 2026-07-08 15:10 UTCEPSS rescore
  53. 2026-07-06 16:24 UTCEPSS rescore
  54. 2026-07-05 02:27 UTCEPSS rescore
  55. 2026-07-04 06:28 UTCEPSS rescore
  56. 2026-07-01 15:02 UTCEPSS rescore
  57. 2026-07-01 15:02 UTCEPSS rescore
  58. 2026-06-30 23:19 UTCEPSS rescore
  59. 2026-06-30 23:19 UTCEPSS rescore
  60. 2026-06-29 14:03 UTCEPSS rescore
  61. 2026-06-28 04:53 UTCEPSS rescore
  62. 2026-06-25 13:47 UTCEPSS rescore
  63. 2026-06-25 13:47 UTCEPSS rescore
  64. 2026-06-24 14:02 UTCEPSS rescore
  65. 2026-06-23 21:30 UTCEPSS rescore
  66. 2026-06-22 23:30 UTCOSV refresh
  67. 2026-06-21 01:57 UTCEPSS rescore
  68. 2026-06-21 01:57 UTCEPSS rescore
  69. 2026-06-19 19:23 UTCEPSS rescore
  70. 2026-06-19 19:23 UTCEPSS rescore
  71. 2026-06-18 17:50 UTCEPSS rescore
  72. 2026-06-17 17:50 UTCEPSS rescore
  73. 2026-06-16 17:50 UTCEPSS rescore
  74. 2026-06-15 17:45 UTCEPSS rescore
  75. 2026-06-14 23:14 UTCEPSS rescore

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2017-14867?
CVE-2017-14867 is a high vulnerability published on September 29, 2017. Git before 2.10.5, 2.11.x before 2.11.4, 2.12.x before 2.12.5, 2.13.x before 2.13.6, and 2.14.x before 2.14.2 uses unsafe Perl scripts to support subcommands such as cvsserver, which allows attackers to execute arbitrary OS commands via shell metacharacters in a module name. The vulnerable code is…
When was CVE-2017-14867 disclosed?
CVE-2017-14867 was first published on September 29, 2017, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2017-14867 actively exploited?
CVE-2017-14867 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 36% probability of exploitation in the next 30 days (98th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2017-14867?
CVE-2017-14867 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2017-14867?
A fix for CVE-2017-14867 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2017-14867 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2017-14867

Explore →

Is Your Infrastructure Affected by CVE-2017-14867?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Book a Demo →Browse All CVEs