CVE-2019-7664
Published: 09 February 2019
In elfutils 0.175, a negative-sized memcpy is attempted in elf_cvt_note in libelf/note_xlate.h because of an incorrect overflow check. Crafted elf input causes a segmentation fault, leading to denial of service (program crash).
Priority
Low
CVSS 3 base score: 5.5
Status
| Package | Release | Status |
|---|---|---|
|
elfutils Launchpad, Ubuntu, Debian |
Upstream |
Released
(0.176-1)
|
| Ubuntu 21.10 (Impish Indri) |
Not vulnerable
(0.176-1.1)
|
|
| Ubuntu 21.04 (Hirsute Hippo) |
Not vulnerable
(0.176-1.1)
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Not vulnerable
(0.176-1.1)
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Not vulnerable
(0.170-0.4)
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Not vulnerable
(0.165-3ubuntu1.1)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Needs triage
|
|
|
Patches: Upstream: https://sourceware.org/git/?p=elfutils.git;a=commit;h=e65d91d21cb09d83b001fef9435e576ba447db32 |
||