CVE-2020-15503
- Source
- https://cve.org/CVERecord?id=CVE-2020-15503
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-15503.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-15503
- Downstream
- Related
- Published
- 2020-07-02T14:15:11.683Z
- Modified
- 2026-02-17T00:24:26.936308Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
LibRaw before 0.20-RC1 lacks a thumbnail size range check. This affects decoders/unpackthumb.cpp, postprocessing/memimage.cpp, and utils/thumbutils.cpp. For example, malloc(sizeof(librawprocessedimaget)+T.tlength) occurs without validating T.tlength.
- References
-
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00075.html
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00001.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7HM2DS6HA4YZREI3BYGS75M6D76WMW62/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CSXAJKZ4VNDYVQULJNY4XDPWHIJDTB4P/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNGDWTO45TU4KGND75EUUEGUMNSOYC7H/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QCVKD7PTO7UQAVUTBHJAKBKYLPQQGAMZ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y34ALB34P3NGQXLF7BG7R6DGRX6XL2JN/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZETDVPZQWZWVGIG6JTIEKP5KPVMUE7Y/
- https://www.libraw.org/news/libraw-0-20-rc1
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00075.html
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00001.html
- https://github.com/LibRaw/LibRaw/commit/20ad21c0d87ca80217aee47533d91e633ce1864d
- https://github.com/LibRaw/LibRaw/compare/0.20-Beta3...0.20-RC1
- https://lists.debian.org/debian-lts-announce/2022/11/msg00042.html
- https://www.libraw.org/news/libraw-0-20-rc1
- https://github.com/LibRaw/LibRaw/commit/20ad21c0d87ca80217aee47533d91e633ce1864d
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00075.html
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00001.html
- https://lists.debian.org/debian-lts-announce/2022/11/msg00042.html
Affected packages
Git / github.com/libraw/libraw
Affected ranges
- Type
- GIT
- Repo
- https://github.com/libraw/libraw
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected