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Bug 792339 (CVE-2021-30498, CVE-2021-30499) - media-libs/libcaca: Heap buffer overflow (CVE-2021-{30498,30499})
Summary: media-libs/libcaca: Heap buffer overflow (CVE-2021-{30498,30499})
Status: IN_PROGRESS
Alias: CVE-2021-30498, CVE-2021-30499
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
URL:
Whiteboard: B3 [upstream]
Keywords:
Depends on:
Blocks:
 
Reported: 2021-05-26 23:55 UTC by Sam James
Modified: 2021-07-29 18:10 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


Attachments

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Description Sam James archtester gentoo-dev Security 2021-05-26 23:55:30 UTC
Description:
"A flaw was found in libcaca. A heap buffer overflow in export.c in function export_tga might lead to memory corruption and other potential consequences."

https://github.com/cacalabs/libcaca/issues/53
Comment 1 Sam James archtester gentoo-dev Security 2021-05-27 00:54:23 UTC
* CVE-2021-30499

Description:
"A flaw was found in libcaca. A buffer overflow of export.c in function export_troff might lead to memory corruption and other potential consequences."

https://github.com/cacalabs/libcaca/issues/54
Comment 2 NATTkA bot gentoo-dev 2021-07-29 17:22:10 UTC Comment hidden (obsolete)
Comment 3 NATTkA bot gentoo-dev 2021-07-29 17:30:24 UTC Comment hidden (obsolete)
Comment 4 NATTkA bot gentoo-dev 2021-07-29 17:38:20 UTC Comment hidden (obsolete)
Comment 5 NATTkA bot gentoo-dev 2021-07-29 17:46:28 UTC Comment hidden (obsolete)
Comment 6 NATTkA bot gentoo-dev 2021-07-29 18:02:27 UTC Comment hidden (obsolete)
Comment 7 NATTkA bot gentoo-dev 2021-07-29 18:10:43 UTC
Package list is empty or all packages have requested keywords.