CVE-2011-1167: n/a vulnerability

CVE-2011-1167: Heap-based buffer overflow in the thunder (aka ThunderScan) decoder in tif_thunder.c in LibTIFF 3.9.4 and e...

Heap-based buffer overflow in the thunder (aka ThunderScan) decoder in tif_thunder.c in LibTIFF 3.9.4 and earlier allows remote attackers to execute arbitrary code via crafted THUNDER_2BITDELTAS data in a .tiff file that has an unexpected BitsPerSample value.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 22:14 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2011-1167 is a LibTIFF image parsing flaw. A malicious TIFF file can trigger a heap buffer overflow in the ThunderScan decoder, potentially allowing code execution in software that opens or processes the file. The supplied record does not show active exploitation or a CVSS score. Exposure is most likely in servers, desktop tools, document workflows, or image-processing pipelines that accept TIFF files and use LibTIFF 3.9.4 or earlier through OS packages or bundled libraries. Treat this as a high-priority legacy exposure check where TIFF processing is internet-facing or handles untrusted files. Patch through vendor channels and reduce file-processing blast radius. Mitigation focus: Inventory systems and applications using LibTIFF 3.9.4 or earlier.; Apply relevant vendor security updates from supported operating system channels.; Restrict untrusted TIFF upload, preview, and conversion paths until patched..

Prepared: Jun 24, 2026, 13:28 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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CVE-2011-1167 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Mar 28, 2011, 16:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

3Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://bugzilla.redhat.com/show_bug.cgi?id=684939CVE reference · x_refsource_CONFIRM
libtiff-thundercode-decoder-bo(66247)CVE reference · vdb-entry, x_refsource_XF

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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