CVE-2022-310039.1CriticalCWE-122

CVE-2022-31003: Heap-based Buffer Overflow and Out-of-bounds Write in Sofia-SIP

freeswitch · sofia-sip

Vendor fix available · Affected: freeswitch sofia-sip · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

4.1%probability of exploitation in the next 30 days

90th percentile

050100

Higher than 90% of scored CVEs

9.1CriticalCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

Sofia-SIP is an open-source Session Initiation Protocol (SIP) User-Agent library. Prior to version 1.13.8, when parsing each line of a sdp message, `rest = record + 2` will access the memory behind `\0` and cause an out-of-bounds write. An attacker can send a message with evil sdp to FreeSWITCH, causing a crash or more serious consequence, such as remote code execution. Version 1.13.8 contains a patch for this issue.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

freeswitch · sofia-sip< 1.13.8

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Heap-based Buffer Overflow · Memory Corruption
Vendor: freeswitch
Published: May 2022
Band: Possible (1 to 10%), May 2022

CoverageNo articles yet

No CyberSIXT article names CVE-2022-31003 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.