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CVE-2010-2481· NVD / CVE Program· CNA redhat

The TIFFExtractData macro in LibTIFF before 3.9.4 does not properly handle unknown tag types in TIFF directory entries, which allows remote

Noroxi assessment

Priority: Monitor (action score 18/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 2.9% (FIRST EPSS); higher than 86.8% of all records.
  • Fixed version: tiff (Debian:12) 3.9.4-1; libtiff (Red Hat:enterprise_linux:4::as) 0:3.6.1-12.el4_8.5; libtiff-debuginfo (Red Hat:enterprise_linux:4::as) 0:3.6.1-12.el4_8.5.

Low priority for now. Upgrade to tiff (Debian:12) 3.9.4-1; libtiff (Red Hat:enterprise_linux:4::as) 0:3.6.1-12.el4_8.5; libtiff-debuginfo (Red Hat:enterprise_linux:4::as) 0:3.6.1-12.el4_8.5 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

The TIFFExtractData macro in LibTIFF before 3.9.4 does not properly handle unknown tag types in TIFF directory entries, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted TIFF file.

MediumCVSS 4.3 · v2.0—No exploit Fix available
Published
Jul 6, 2010
Updated
Jun 16, 2026
EPSS
3.0% · 87th percentile

Report tools

JSON

Action score

18

Monitor

Low priority for now.

CVSS
17 / 40 · 4.3 / 10
CISA KEV
0 / 30 · Not listed
EPSS
1 / 30 · 3.0%

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

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When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
libtifflibtiff

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • libtiff libtiffup to 3.9.3 inclusive
  • libtiff libtiff3.4
  • libtiff libtiff3.5.1
  • libtiff libtiff3.5.2
  • libtiff libtiff3.5.3
  • libtiff libtiff3.5.4
  • libtiff libtiff3.5.5
  • libtiff libtiff3.5.6
  • libtiff libtiff3.5.7
  • libtiff libtiff3.6.0
  • libtiff libtiff3.6.1
  • libtiff libtiff3.7.0
  • libtiff libtiff3.7.1
  • libtiff libtiff3.7.2
  • libtiff libtiff3.7.3
  • libtiff libtiff3.7.4
  • libtiff libtiff3.8.0
  • libtiff libtiff3.8.1
  • libtiff libtiff3.8.2
  • libtiff libtiff3.9

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Debian:12tiffbefore 3.9.4-13.9.4-1
Red Hat:enterprise_linux:4::aslibtiffbefore 0:3.6.1-12.el4_8.50:3.6.1-12.el4_8.5
Red Hat:enterprise_linux:4::aslibtiff-debuginfobefore 0:3.6.1-12.el4_8.50:3.6.1-12.el4_8.5
Red Hat:enterprise_linux:4::aslibtiff-develbefore 0:3.6.1-12.el4_8.50:3.6.1-12.el4_8.5
Red Hat:enterprise_linux:5::client_workstationlibtiffbefore 0:3.8.2-7.el5_5.50:3.8.2-7.el5_5.5
Red Hat:enterprise_linux:5::client_workstationlibtiff-debuginfobefore 0:3.8.2-7.el5_5.50:3.8.2-7.el5_5.5
Red Hat:enterprise_linux:5::client_workstationlibtiff-develbefore 0:3.8.2-7.el5_5.50:3.8.2-7.el5_5.5

Same product

libtiff: all records

Other highest-scoring records for the same primary product.

  • CVE-2006-3459Multiple stack-based buffer overflows in the TIFF library (libtiff) before 3.8.2, as used in Adobe Reader 9.3.0 and other products, allow co
    46Plan
  • CVE-2004-1308Integer overflow in (1) tif_dirread.c and (2) tif_fax3.c for libtiff 3.5.7 and 3.7.0 allows remote attackers to execute arbitrary code via a
    44Plan
  • CVE-2018-12900Heap-based buffer overflow in the cpSeparateBufToContigBuf function in tiffcp.c in LibTIFF 3.9.3, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 4.0.0beta7, 4.
    43Plan
  • CVE-2015-8668Heap-based buffer overflow in the PackBitsPreEncode function in tif_packbits.c in bmp2tiff in libtiff 4.0.6 and earlier allows remote attack
    43Plan
  • CVE-2004-0929Heap-based buffer overflow in the OJPEGVSetField function in tif_ojpeg.c for libtiff 3.6.1 and earlier, when compiled with the OJPEG_SUPPORT
    42Plan
  • CVE-2016-9540tools/tiffcp.c in libtiff 4.0.6 has an out-of-bounds write on tiled images with odd tile width versus image width.
    40Plan

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
debian:tiff3.9.4-1 · Debian:12Package registry (OSV)
red hat:libtiff0:3.6.1-12.el4_8.5 · Red Hat:enterprise_linux:4::asPackage registry (OSV)
red hat:libtiff-debuginfo0:3.6.1-12.el4_8.5 · Red Hat:enterprise_linux:4::asPackage registry (OSV)
red hat:libtiff-devel0:3.6.1-12.el4_8.5 · Red Hat:enterprise_linux:4::asPackage registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

    If successful

    Confidentiality
    none
    Integrity
    none
    Availability
    P · the service can be disrupted
    Attack complexity
    M
    Confidentiality impact
    None
    Integrity impact
    None
    Availability impact
    P

    Weakness class (CWE)

    CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer

    CVSS vector

    AV:N/AC:M/Au:N/C:N/I:N/A:P

    nvd-primary

    Attack context

    MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

    ATT&CK techniques

    —

    Change log

    1. Fix✗ → ✓

    For records you follow, these changes also arrive as notifications. →

    References

    Show all references (10 more)

    Vendor advisories and official records. Exploit/PoC links are deliberately left out.

    All records