Vulnerability · Published Apr 6, 2022 · Assigned by @huntrdev
CVE-2022-1253Heap-based Buffer Overflow in strukturag/libde265
High 7.4
In plain English
A high-severity heap buffer overflow in strukturag/libde265 from strukturag. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.1% (higher than 81% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)7.4High
Exploit odds (30 days)2.1%top 18.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Heap-based Buffer Overflow in GitHub repository strukturag/libde265 prior to and including 1.0.8. The fix is established in commit 8e89fe0e175d2870c39486fdd09250b230ec10b8 but does not yet belong to an official release.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.20 | libde265 | 1.0.8-r2 | ALPINE-CVE-2022-1253 |
| Alpine:v3.21 | libde265 | 1.0.8-r2 | ALPINE-CVE-2022-1253 |
| Alpine:v3.22 | libde265 | 1.0.8-r2 | ALPINE-CVE-2022-1253 |
| Alpine:v3.23 | libde265 | 1.0.8-r2 | ALPINE-CVE-2022-1253 |
| Alpine:v3.24 | libde265 | 1.0.8-r2 | ALPINE-CVE-2022-1253 |
| Debian:12 | libde265 | 1.0.8-1.1 | DEBIAN-CVE-2022-1253 |
| Debian:13 | libde265 | 1.0.8-1.1 | DEBIAN-CVE-2022-1253 |
| Debian:14 | libde265 | 1.0.8-1.1 | DEBIAN-CVE-2022-1253 |
| Ubuntu:22.04:LTS | libde265 | 1.0.8-1ubuntu0.1 | UBUNTU-CVE-2022-1253 |
| Ubuntu:22.04:LTS | libde265 | 1.0.8-1ubuntu0.1 | USN-6627-1 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| strukturag | strukturag/libde265 | unspecified – through 1.0.8 |
Weakness: CWE-122 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L