CVE-2011-0536

NONECVSS 0.0Weaponized
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 1%CVSS: —Exploit: NoneExposed: 0

A fix is available — apply it.

Multiple untrusted search path vulnerabilities in elf/dl-object.c in certain modified versions of the GNU C Library (aka glibc or libc6), including glibc-2.5-49.el5_5.6 and glibc-2.12-1.7.el6_0.3 in Red Hat Enterprise Linux, allow local users to gain privileges via a crafted dynamic shared object (DSO) in a subdirectory of the current working directory during execution of a (1) setuid or (2) setgid program that has $ORIGIN in (a) RPATH or (b) RUNPATH within the program itself or a referenced library. NOTE: this issue exists because of an incorrect fix for CVE-2010-3847.

CVSS v3
—
EG Score
0.0(none)
EPSS
51.8%
KEV
Not listed

Published

April 8, 2011

Last Modified

April 29, 2026

References (36)

Patch Availability(2)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatglibc-0:2.5-58.el5_6.22011-04-04redhat
redhatglibc-0:2.12-1.7.el6_0.52011-04-04redhat

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.

All Vendor Advisories

(2)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 10× in last 7d / 44× 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.

  1. 2026-07-06 16:23 UTCEPSS rescore
  2. 2026-07-06 02:19 UTCEPSS rescore
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  9. 2026-06-30 23:19 UTCEPSS rescore
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  15. 2026-06-27 03:05 UTCEPSS rescore
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  17. 2026-06-25 13:46 UTCEPSS rescore
  18. 2026-06-24 14:02 UTCEPSS rescore
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  20. 2026-06-23 21:30 UTCEPSS rescore
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  24. 2026-06-21 01:56 UTCEPSS rescore
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  1. 2026-06-19 19:22 UTCEPSS rescore
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  3. 2026-06-18 17:49 UTCEPSS rescore
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  5. 2026-06-17 17:49 UTCEPSS rescore
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  10. 2026-06-14 23:14 UTCEPSS rescore
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  12. 2026-06-13 22:57 UTCEPSS rescore
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  15. 2026-06-11 13:56 UTCEPSS rescore
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  18. 2026-06-08 14:14 UTCEPSS rescore
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  20. 2026-06-07 15:22 UTCEPSS rescore
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  22. 2026-06-06 13:45 UTCEPSS rescore
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  24. 2026-06-05 22:44 UTCEPSS rescore
  25. 2026-06-05 06:08 UTCEPSS rescore
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  27. 2026-06-04 13:09 UTCEPSS rescore
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  31. 2026-06-01 13:49 UTCEPSS rescore
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  35. 2026-05-31 00:14 UTCEPSS rescore
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  37. 2026-05-29 13:41 UTCEPSS rescore
  38. 2026-05-29 13:40 UTCEPSS rescore
  39. 2026-05-29 08:22 UTCEG score recompute
  40. 2026-05-29 08:22 UTCVendor advisory
  41. 2026-05-29 08:21 UTCGHSA enrichment
  42. 2026-05-28 13:42 UTCEPSS rescore
  43. 2026-05-28 13:42 UTCEPSS rescore
  44. 2026-05-28 13:42 UTCEPSS rescore
  45. 2026-05-27 13:38 UTCEPSS rescore
  46. 2026-05-27 13:38 UTCEPSS rescore
  47. 2026-05-26 13:41 UTCEPSS rescore
  48. 2026-05-26 13:41 UTCEPSS rescore
  49. 2026-05-26 07:16 UTCEPSS rescore
  50. 2026-05-26 07:16 UTCEPSS rescore
  51. 2026-05-24 16:43 UTCEPSS rescore
  52. 2026-05-22 21:15 UTCEPSS rescore
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  54. 2026-05-22 21:15 UTCEPSS rescore
  55. 2026-05-20 22:37 UTCEPSS rescore
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  58. 2026-05-20 11:21 UTCEPSS rescore
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  60. 2026-05-20 11:21 UTCEPSS rescore
  61. 2026-05-18 21:29 UTCEPSS rescore
  62. 2026-05-18 21:29 UTCEPSS rescore

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-15274✓ verified
    First seen Oct 18, 2010

    GNU C library dynamic linker - '$ORIGIN' Expansion

    Open source ↗

Related CVEs(same vendor)

Frequently asked(4)

What is CVE-2011-0536?
CVE-2011-0536 is a none vulnerability published on April 8, 2011. Multiple untrusted search path vulnerabilities in elf/dl-object.c in certain modified versions of the GNU C Library (aka glibc or libc6), including glibc-2.5-49.el55.6 and glibc-2.12-1.7.el60.3 in Red Hat Enterprise Linux, allow local users to gain privileges via a crafted dynamic shared object…
When was CVE-2011-0536 disclosed?
CVE-2011-0536 was first published in the National Vulnerability Database on April 8, 2011, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2011-0536 actively exploited?
CVE-2011-0536 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 51.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2011-0536?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2011-0536, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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