CVE-2022-41550 json
GNU oSIP v5.3.0 was discovered to contain an integer overflow via the component osip_body_parse_header.
published 2022-10-11 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-44742
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 51%
- public exploits
- 0
- none known
Summary
GNU oSIP v5.3.0 was discovered to contain an integer overflow via the component osip_body_parse_header.
Patch / fix
- libosip2 Debian 14, Debian 13, Debian 12 5.3.0-2.1
debian advisories DEBIAN-CVE-2022-41550
- libosip2 SLE Workstation Extension 12 SP5, SLE Software Development Kit 12 SP5 3.5.0-21.3.1
suse advisories SUSE-SU-2022:3724-1
- libosip2 Package Hub 15 SP4, openSUSE Leap 15.4 5.2.1-bp154.2.3.1
opensuse advisories openSUSE-SU-2022:10147-1
- libosip2 Alpine 3.24, Alpine 3.23, Alpine 3.22 +2 more 5.3.1-r0
alpine advisories ALPINE-CVE-2022-41550
Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 17 mo ago
Exploit prediction
0.65% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Classification
- Weakness
-
- CWE-190 Integer Overflow or Wraparound
References
-
savannah.gnu.org
/bugs/?63103
issue-tracking, release-notes, vendor-advisory
Sources
- CVE List CVE-2022-41550
- NVD CVE-2022-41550
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.