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CVE-2020-27770

Description

Due to a missing check for 0 value of replace_extent, it is possible for offset p to overflow in SubstituteString(), causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to 7.0.8-68.

Risk Information

Base Score
5.5
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.119

Associated Vulnerability

VulnerabilityOS Platform
Vulnerability CVE-2020-27770 are affected in Imagemagic 7.0.7.7Windows
SUSE-SU-2021:0199-1(SUSE Linux Enterprise Server 12-SP5 ) ImageMagick-config-6-SUSE-6.8.8.1-71.154.1.x86_64.rpmLinux
SUSE-SU-2021:0199-1(SUSE Linux Enterprise Server 12-SP5 ) ImageMagick-config-6-upstream-6.8.8.1-71.154.1.x86_64.rpmLinux
SUSE-SU-2021:0199-1(SUSE Linux Enterprise Server 12-SP5 ) ImageMagick-debuginfo-6.8.8.1-71.154.1.x86_64.rpmLinux
SUSE-SU-2021:0199-1(SUSE Linux Enterprise Server 12-SP5 ) ImageMagick-debugsource-6.8.8.1-71.154.1.x86_64.rpmLinux
SUSE-SU-2021:0199-1(SUSE Linux Enterprise Server 12-SP5 ) libMagickCore-6_Q16-1-6.8.8.1-71.154.1.x86_64.rpmLinux
SUSE-SU-2021:0199-1(SUSE Linux Enterprise Server 12-SP5 ) libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.154.1.x86_64.rpmLinux
SUSE-SU-2021:0199-1(SUSE Linux Enterprise Server 12-SP5 ) libMagickWand-6_Q16-1-6.8.8.1-71.154.1.x86_64.rpmLinux
SUSE-SU-2021:0199-1(SUSE Linux Enterprise Server 12-SP5 ) libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.154.1.x86_64.rpmLinux
Image manipulation programs and library (USN-4988-1) imagemagick_6.9.7.4+dfsg-16ubuntu6.11_i386.debLinux
Image manipulation programs and library (USN-4988-1) imagemagick_6.9.7.4+dfsg-16ubuntu6.11_amd64.debLinux
Image manipulation programs and library (USN-4988-1) imagemagick_6.9.10.23+dfsg-2.1ubuntu11.4_i386.debLinux
Image manipulation programs and library (USN-4988-1) imagemagick_6.9.10.23+dfsg-2.1ubuntu11.4_amd64.debLinux
Image manipulation programs and library (USN-4988-1) imagemagick_6.9.10.23+dfsg-2.1ubuntu13.3_i386.debLinux
Image manipulation programs and library (USN-4988-1) imagemagick_6.9.10.23+dfsg-2.1ubuntu13.3_amd64.debLinux
Image manipulation programs and library (USN-4988-1) libmagick++-6.q16-8_6.9.10.23+dfsg-2.1ubuntu11.4_i386.debLinux
Image manipulation programs and library (USN-4988-1) libmagick++-6.q16-8_6.9.10.23+dfsg-2.1ubuntu11.4_amd64.debLinux
Image manipulation programs and library (USN-4988-1) libmagick++-6.q16-8_6.9.10.23+dfsg-2.1ubuntu13.3_i386.debLinux
Image manipulation programs and library (USN-4988-1) libmagick++-6.q16-8_6.9.10.23+dfsg-2.1ubuntu13.3_amd64.debLinux
Image manipulation programs and library (USN-4988-1) libmagickcore-6.q16-6_6.9.10.23+dfsg-2.1ubuntu11.4_i386.debLinux
Image manipulation programs and library (USN-4988-1) libmagickcore-6.q16-6_6.9.10.23+dfsg-2.1ubuntu11.4_amd64.debLinux
Image manipulation programs and library (USN-4988-1) libmagickcore-6.q16-6_6.9.10.23+dfsg-2.1ubuntu13.3_i386.debLinux
Image manipulation programs and library (USN-4988-1) libmagickcore-6.q16-6_6.9.10.23+dfsg-2.1ubuntu13.3_amd64.debLinux
Image manipulation programs and library (USN-4988-1) libmagickcore-6.q16-3_6.9.7.4+dfsg-16ubuntu6.11_i386.debLinux
Image manipulation programs and library (USN-4988-1) libmagickcore-6.q16-3_6.9.7.4+dfsg-16ubuntu6.11_amd64.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234