CVE-2021-46822

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Summary

CVECVE-2021-46822
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-06-18 16:15:00 UTC
Updated2022-08-15 15:52:00 UTC
DescriptionThe PPM reader in libjpeg-turbo through 2.0.90 mishandles use of tjLoadImage for loading a 16-bit binary PPM file into a grayscale buffer and loading a 16-bit binary PGM file into an RGB buffer. This is related to a heap-based buffer overflow in the get_word_rgb_row function in rdppm.c.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Libjpeg-turbo Libjpeg-turbo All All All All

References

ReferenceSourceLinkTags
tjLoadImage: Fix issues w/loading 16-bit PPMs/PGMs · libjpeg-turbo/libjpeg-turbo@f35fd27 · GitHub MISC github.com
IBM X-Force Exchange MISC exchange.xforce.ibmcloud.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 160495 Oracle Enterprise Linux Security Update for libjpeg-turbo (ELSA-2023-1068)
  • 181884 Debian Security Update for libjpeg-turbo (CVE-2021-46822)
  • 198956 Ubuntu Security Notification for libjpeg-turbo Vulnerabilities (USN-5631-1)
  • 241239 Red Hat Update for libjpeg-turbo (RHSA-2023:1068)
  • 355847 Amazon Linux Security Advisory for libjpeg-turbo : ALAS2-2023-2214
  • 672087 EulerOS Security Update for libjpeg-turbo (EulerOS-SA-2022-2296)
  • 672100 EulerOS Security Update for libjpeg-turbo (EulerOS-SA-2022-2325)
  • 672136 EulerOS Security Update for libjpeg-turbo (EulerOS-SA-2022-2430)
  • 672154 EulerOS Security Update for libjpeg-turbo (EulerOS-SA-2022-2417)
  • 672164 EulerOS Security Update for libjpeg-turbo (EulerOS-SA-2022-2442)
  • 672185 EulerOS Security Update for libjpeg-turbo (EulerOS-SA-2022-2467)
  • 902357 Common Base Linux Mariner (CBL-Mariner) Security Update for libjpeg-turbo (9956)
  • 902493 Common Base Linux Mariner (CBL-Mariner) Security Update for libjpeg-turbo (9956-1)
  • 940954 AlmaLinux Security Update for libjpeg-turbo (ALSA-2023:1068)
  • 960670 Rocky Linux Security Update for libjpeg-turbo (RLSA-2023:1068)
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