Bug 2235521 (CVE-2021-29390)
| Summary: | CVE-2021-29390 libjpeg-turbo: heap-buffer-overflow vulnerability in decompress_smooth_data in jdcoefct.c | ||
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| Product: | [Other] Security Response | Reporter: | Chess Hazlett <chazlett> |
| Component: | vulnerability | Assignee: | Product Security <prodsec-ir-bot> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | bdettelb, caswilli, fjansen, hkataria, jburrell, jsherril, kaycoth, kshier, nforro, rh-spice-bugs |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | libjpeg-turbo 2.1.0 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A heap buffer over-read flaw was found in libjpeg-turbo. For certain types of smoothed jpeg images, the decompress_smooth_data() function may improperly enter a condition statement that leads to heap memory read of uninitialized data, which may cause an application crash or loss of confidentiality.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2235522, 2235523, 2235524, 2235525, 2236152, 2236153, 2236154 | ||
| Bug Blocks: | 2235520 | ||
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Description
Chess Hazlett
2023-08-28 22:29:09 UTC
Created chromium tracking bugs for this issue: Affects: epel-all [bug 2236152] Created libjpeg-turbo tracking bugs for this issue: Affects: fedora-all [bug 2236153] Created mingw-libjpeg-turbo tracking bugs for this issue: Affects: fedora-all [bug 2236154] Upstream commit: https://github.com/libjpeg-turbo/libjpeg-turbo/commit/ccaba5d7894ecfb5a8f11e48d3f86e1f14d5a469 Upstream issue/PR: https://github.com/libjpeg-turbo/libjpeg-turbo/pull/476 Other references: https://github.com/libjpeg-turbo/libjpeg-turbo/pull/724 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2024:2295 https://access.redhat.com/errata/RHSA-2024:2295 |