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CVE-2018-19655

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in...

8.8 HighFix available

CVE-2018-19655 is a high vulnerability (CVSS 8.8) in Dcraw Project Dcraw, published November 29, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.85%, the 86th percentile. Fixed in dcraw 9.28-2.

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
Required

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

2.85%Up 1.3 points since Apr 14, 2021
90%50%10%1%

What each source reports

NVD Score used 8.8

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.

Record
CVE-2018-19655
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0
6.8 MediumAV:N/AC:M/Au:N/C:P/I:P/A:P
Weakness
CWE-787
Updated
2026-11-02
CVE List No score

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.

Record
CVE-2018-19655
Updated
2026-11-02
EUVDEUVD-2018-11339 No score

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.

Record
EUVD-2018-11339
Updated
2026-11-03
GitHub AdvisoriesGHSA-86c2-8h98-4wr6 8.8

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in...

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.

Record
GHSA-86c2-8h98-4wr6
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-787
Updated
2026-11-02
OSV 8.8

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.

Record
CVE-2018-19655
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVDEBIAN-CVE-2018-19655 8.8

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.

Record
DEBIAN-CVE-2018-19655
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
Show 10 moreShow less
OSVOESA-2024-2363 9.1

dcraw security update

This package contains dcraw, a command line tool to decode raw image data downloaded from digital cameras.

Security Fix(es):

(CVE-2017-13735)

(CVE-2017-14608)

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.(CVE-2018-19655)

Record
OESA-2024-2363
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Updated
2026-11-02
OSVOESA-2024-2364 9.1

dcraw security update

This package contains dcraw, a command line tool to decode raw image data downloaded from digital cameras.

Security Fix(es):

(CVE-2017-13735)

(CVE-2017-14608)

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.(CVE-2018-19655)

Record
OESA-2024-2364
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Updated
2026-11-02
OSVOESA-2024-2365 9.1

dcraw security update

This package contains dcraw, a command line tool to decode raw image data downloaded from digital cameras.

Security Fix(es):

(CVE-2017-13735)

(CVE-2017-14608)

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.(CVE-2018-19655)

Record
OESA-2024-2365
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Updated
2026-11-02
OSVOESA-2024-2366 9.1

dcraw security update

This package contains dcraw, a command line tool to decode raw image data downloaded from digital cameras.

Security Fix(es):

(CVE-2017-13735)

(CVE-2017-14608)

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.(CVE-2018-19655)

Record
OESA-2024-2366
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Updated
2026-11-02
OSVUBUNTU-CVE-2018-19655 8.8

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file.

Record
UBUNTU-CVE-2018-19655
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVMGASA-2020-0157 No score

Updated dcraw packages fix security vulnerabilities

The updated packages fix security vulnerabilities:

There is a floating point exception in the kodak_radc_load_raw function in dcraw_common.cpp in LibRaw 0.18.2. It will lead to a remote denial of service attack. (CVE-2017-13735)

In LibRaw through 0.18.4, an out of bounds read flaw related to kodak_65000_load_raw has been reported in dcraw/dcraw.c and internal/ dcraw_common.cpp. An attacker could possibly exploit this flaw to disclose potentially sensitive memory or cause an application crash. (CVE-2017-14608)

A stack-based buffer overflow in the find_green() function of dcraw through 9.28, as used in ufraw-batch and many other products, may allow a remote attacker to cause a control-flow hijack, denial-of-service, or unspecified other impact via a maliciously crafted raw photo file. (CVE-2018-19655)

Record
MGASA-2020-0157
Updated
2026-11-02
OSVopenSUSE-SU-2024:10712-1 No score

dcraw-9.28.0-1.6 on GA media

These are all security issues fixed in the dcraw-9.28.0-1.6 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:10712-1
Updated
2026-11-02
OSVopenSUSE-SU-2024:11480-1 No score

gimp-ufraw-0.22-9.4 on GA media

These are all security issues fixed in the gimp-ufraw-0.22-9.4 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:11480-1
Updated
2026-11-02
OSVSUSE-SU-2022:1277-1 No score

Security update for dcraw

This update for dcraw fixes the following issues:

  • CVE-2017-13735: Fixed a denial of service issue due to a floating point exception (bsc#1056170).
  • CVE-2017-14608: Fixed an invalid memory access that could lead to information disclosure or denial of service (bsc#1063798).
  • CVE-2018-19655: Fixed a buffer overflow that could lead to an application crash (bsc#1117896).
  • CVE-2018-5801: Fixed an invalid memory access that could lead to denial of service (bsc#1084690).
  • CVE-2018-5805: Fixed a buffer overflow that could lead to an application crash (bsc#1097973).
  • CVE-2018-5806: Fixed an invalid memory access that could lead to denial of service (bsc#1097974).
  • CVE-2018-19565: Fixed an invalid memory access that could lead to information disclosure or denial of service (bsc#1117622).
  • CVE-2018-19566: Fixed an invalid memory access that could lead to information disclosure or denial of service (bsc#1117517).
  • CVE-2018-19567: Fixed a denial of service issue due to a floating point exception (bsc#1117512).
  • CVE-2018-19568: Fixed a denial of service issue due to a floating point exception (bsc#1117436).
  • CVE-2021-3624: Fixed a buffer overflow that could lead to code execution or denial of service (bsc#1189642).

Non-security fixes:

  • Updated to version 9.28.0.
Record
SUSE-SU-2022:1277-1
Updated
2026-11-02
OSVSUSE-SU-2022:1749-1 No score

Security update for dcraw

This update for dcraw fixes the following issues:

  • CVE-2017-13735: Fixed a denial of service issue due to a floating point exception (bsc#1056170).
  • CVE-2017-14608: Fixed an invalid memory access that could lead to information disclosure or denial of service (bsc#1063798).
  • CVE-2018-19655: Fixed a buffer overflow that could lead to an application crash (bsc#1117896).
  • CVE-2018-5801: Fixed an invalid memory access that could lead to denial of service (bsc#1084690).
  • CVE-2018-5805: Fixed a buffer overflow that could lead to an application crash (bsc#1097973).
  • CVE-2018-5806: Fixed an invalid memory access that could lead to denial of service (bsc#1097974).
  • CVE-2018-19565: Fixed an invalid memory access that could lead to information disclosure or denial of service (bsc#1117622).
  • CVE-2018-19566: Fixed an invalid memory access that could lead to information disclosure or denial of service (bsc#1117517).
  • CVE-2018-19567: Fixed a denial of service issue due to a floating point exception (bsc#1117512).
  • CVE-2018-19568: Fixed a denial of service issue due to a floating point exception (bsc#1117436).
  • CVE-2021-3624: Fixed a buffer overflow that could lead to code execution or denial of service (bsc#1189642).

Non-security fixes:

  • Updated to version 9.28.0.
Record
SUSE-SU-2022:1749-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
dcraw
Debian:12
 before 9.28-2
9.28-2
dcraw
Debian:13
 before 9.28-2
9.28-2
dcraw
Debian:14
 before 9.28-2
9.28-2
dcraw
Mageia:7
 before 9.28.0-2.1.mga7
9.28.0-2.1.mga7
dcraw
openEuler:22.03-LTS-SP3
 before 9.28.0-7.oe2203sp3
9.28.0-7.oe2203sp3
dcraw
openEuler:22.03-LTS-SP1
 before 9.28.0-7.oe2203sp1
9.28.0-7.oe2203sp1
dcraw
openEuler:24.03-LTS
 before 9.28.0-7.oe2403
9.28.0-7.oe2403
dcraw
openEuler:22.03-LTS-SP4
 before 9.28.0-7.oe2203sp4
9.28.0-7.oe2203sp4
dcraw
openSUSE:Leap 15.3
 before 9.28.0-150000.3.3.1
9.28.0-150000.3.3.1
dcraw
SUSE:Linux Enterprise Software Development Kit 12 SP5
 before 9.28.0-3.3.1
9.28.0-3.3.1
Show 9 moreShow less
Affected packages
PackageAffectedFixed
dcraw
SUSE:Linux Enterprise Workstation Extension 12 SP5
 before 9.28.0-3.3.1
9.28.0-3.3.1
dcraw
Ubuntu:16.04:LTS
 All versions, plus listed versions
9.21-0.2
 None known
ufraw
Ubuntu:16.04:LTS
 All versions, plus listed versions
0.20-3build1
 None known
ufraw
Ubuntu:18.04:LTS
 before 0.22-3.1~build0.18.04.1, plus listed versions
0.22-1.10.22-20.22-3
0.22-3.1~build0.18.04.1
dcraw
Ubuntu:18.04:LTS
 All versions, plus listed versions
9.27-1ubuntu1
 None known
dcraw
Ubuntu:20.04:LTS
 before 9.28-2
9.28-2
dcraw
Ubuntu:22.04:LTS
 before 9.28-2
9.28-2
dcraw
openSUSE:Tumbleweed
 before 9.28.0-1.6
9.28.0-1.6
gimp-ufraw
openSUSE:Tumbleweed
 before 0.22-9.4
0.22-9.4

History

History
WhenChangedSources
2026-11-03aliasesEUVD
2026-11-02createdCVE List, GitHub Advisories, NVD, OSV

References

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