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CVE-2019-7150
Published: Jan 29, 2019
Modified: Aug 4, 2024
PUBLISHED
Description
An issue was discovered in elfutils 0.175. A segmentation fault can occur in the function elf64_xlatetom in libelf/elf32_xlatetom.c, due to dwfl_segment_report_module not checking whether the dyn data read from a core file is truncated. A crafted input can cause a program crash, leading to denial-of-service, as demonstrated by eu-stack.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://sourceware.org/bugzilla/show_bug.cgi?id=24103
x_refsource_MISC
[debian-lts-announce] 20190225 [SECURITY] [DLA 1689-1] elfutils security update
mailing-list
x_refsource_MLIST
https://sourceware.org/ml/elfutils-devel/2019-q1/msg00070.html
x_refsource_MISC
USN-4012-1
vendor-advisory
x_refsource_UBUNTU
openSUSE-SU-2019:1590
vendor-advisory
x_refsource_SUSE
RHSA-2019:2197
vendor-advisory
x_refsource_REDHAT
RHSA-2019:3575
vendor-advisory
x_refsource_REDHAT
[debian-lts-announce] 20211030 [SECURITY] [DLA 2802-1] elfutils security update
mailing-list
x_refsource_MLIST
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