CVE-2019-9070
HIGHCVSS 7.8/10EPSS 1.80%
Last modified
CVE-2019-9070 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. It is a heap-based buffer over-read in d_expression_1 in cp-demangle.c after many recursive calls.. EPSS estimates a 1.80% chance of exploitation in the next 30 days.
Description
An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. It is a heap-based buffer over-read in d_expression_1 in cp-demangle.c after many recursive calls.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gnu | Binutils | 2.32 |
| Netapp | Element Software Management | All versions |
| Canonical | Ubuntu Linux | 16.04 |
| Canonical | Ubuntu Linux | 18.04 |
| F5 | Traffix Signaling Delivery Controller | >= 5.0.0, <= 5.1.0 |
References
- http://www.securityfocus.com/bid/107147Third Party Advisory, VDB Entry
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89395Exploit, Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/202107-24Third Party Advisory
- https://security.netapp.com/advisory/ntap-20190314-0003/Patch, Third Party Advisory
- https://sourceware.org/bugzilla/show_bug.cgi?id=24229Exploit, Issue Tracking, Third Party Advisory
- https://support.f5.com/csp/article/K13534168Third Party Advisory
- https://usn.ubuntu.com/4326-1/Third Party Advisory
- https://usn.ubuntu.com/4336-1/Third Party Advisory
- http://www.securityfocus.com/bid/107147Third Party Advisory, VDB Entry
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89395Exploit, Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/202107-24Third Party Advisory
- https://security.netapp.com/advisory/ntap-20190314-0003/Patch, Third Party Advisory
- https://sourceware.org/bugzilla/show_bug.cgi?id=24229Exploit, Issue Tracking, Third Party Advisory
- https://support.f5.com/csp/article/K13534168Third Party Advisory
- https://usn.ubuntu.com/4326-1/Third Party Advisory
- https://usn.ubuntu.com/4336-1/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-9070?
An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. It is a heap-based buffer over-read in d_expression_1 in cp-demangle.c after many recursive calls.
How severe is CVE-2019-9070?
CVE-2019-9070 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 1.80% probability of exploitation in the next 30 days.
How do I fix CVE-2019-9070?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2019-9070?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST