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PT-2022-8171

🗓️ 03 Apr 2022 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity
🔗 dbu.gs

NULL pointer dereference in Sangoma Asterisk res pjsip t38.c causes a crash.

Related
Refs
ReporterTitlePublishedViews
Family
freebsd
FreeBSD
asterisk -- Re-invite with T.38 and malformed SDP causes crash
7 Nov 201900:00
–freebsd
attackerkb
attackerkb
CVE-2019-18976
20 Jun 201903:15
–attackerkb
bdu_fstec
BDU FSTEC
The vulnerability of the res_pjsip_t38.c component in Asterisk IP-telephony management systems and Certified Asterisk allows a attacker to cause a service failure.
29 Jun 202100:00
–bdu_fstec
circl
Circl
CVE-2019-18976
26 Feb 202416:17
–circl
cnvd
CNVD
Sangoma Technologies Asterisk and Sangoma Technologies Certified Asterisk Code Issue Vulnerabilities
22 Nov 201900:00
–cnvd
cve
CVE
CVE-2019-18940
30 Jan 202410:14
–cve
cve
CVE
CVE-2019-18976
22 Nov 201916:59
–cve
cvelist
Cvelist
CVE-2019-18976
22 Nov 201916:59
–cvelist
debian
Debian
[SECURITY] [DLA 2969-1] asterisk security update
3 Apr 202205:56
–debian
debiancve
Debian CVE
CVE-2019-18976
22 Nov 201916:59
–debiancve
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03 Apr 2022 00:00Current
5.6Medium risk
Vulners AI Score5.6
CVSS 25
CVSS 3.17.5
EPSS0.12789
0