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The vulnerability in the pcre2_jit_compile.c function of the PCRE2 regular expression library allows a attacker to access confidential data and also cause a service denial.

🗓️ 17 May 2023 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec🔗 bdu.fstec.ru👁 2 Views

Vulnerability in pcre2_jit_compile.c of PCRE2 allows remote attackers to read confidential data and cause denial of service by reading beyond buffer.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: IBM Aspera Orchestrator affected by vulnerability (CVE-2022-1587)
2 Feb 202320:54
–ibm
IBM Security Bulletins		Security Bulletin: IBM Aspera Console has addressed multiple PCRE and PCRE2 library vulnerabilities (CVE-2022-1587, CVE-2019-20838, CVE-2022-1586)
29 May 202420:37
–ibm
IBM Security Bulletins		Security Bulletin: IBM Aspera Shares is vulnerable to multiple high severity vulnerabilities (CVE-2022-1586, CVE-2022-4304, CVE-2023-0215, CVE-2023-0286, CVE-2019-20838, CVE-2022-2068, CVE-2022-1587)
5 Feb 202517:01
–ibm
ATTACKERKB		CVE-2022-1587
16 May 202221:15
–attackerkb
Tenable Nessus		Amazon Linux 2022 : pcre2, pcre2-devel, pcre2-static (ALAS2022-2022-071)
6 Sep 202200:00
–nessus
Tenable Nessus		Amazon Linux 2022 : pcre2, pcre2-devel, pcre2-static (ALAS2022-2022-191)
5 Nov 202200:00
–nessus
Tenable Nessus		Amazon Linux 2023 : pcre2, pcre2-devel, pcre2-static (ALAS2023-2023-045)
21 Mar 202300:00
–nessus
Tenable Nessus		AlmaLinux 9 : pcre2 (ALSA-2022:5251)
16 Nov 202200:00
–nessus
Tenable Nessus		Debian dla-3363 : libpcre2-16-0 - security update
16 Mar 202300:00
–nessus
Tenable Nessus		EulerOS 2.0 SP8 : pcre2 (EulerOS-SA-2022-1945)
22 Jun 202200:00
–nessus
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Vulners
Node
philip_hazelpcre2Range<10.40

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19 Mar 2025 00:00Current
6.9Medium risk
Vulners AI Score6.9
CVSS 39.1
CVSS 29.4
EPSS0.02413
pcre2_jit_compile.cpcre2 libraryremote attackerconfidential datadenial of servicebuffer overread
2