| Vulnerability Name: | CVE-2022-38784 (CCN-234850) | ||||||||||||
| Assigned: | 2022-08-24 | ||||||||||||
| Published: | 2022-08-24 | ||||||||||||
| Updated: | 2022-10-28 | ||||||||||||
| Summary: | Poppler prior to and including 22.08.0 contains an integer overflow in the JBIG2 decoder (JBIG2Stream::readTextRegionSeg() in JBIGStream.cc). Processing a specially crafted PDF file or JBIG2 image could lead to a crash or the execution of arbitrary code. This is similar to the vulnerability described by CVE-2022-38171 in Xpdf. | ||||||||||||
| CVSS v3 Severity: | 7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) 6.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
6.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
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| CVSS v2 Severity: | 6.8 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C)
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| Vulnerability Type: | CWE-190 | ||||||||||||
| Vulnerability Consequences: | Gain Access | ||||||||||||
| References: | Source: MITRE Type: CNA CVE-2022-38784 Source: MLIST Type: Mailing List, Third Party Advisory [oss-security] 20220902 JBIG2 integer overflow fixed in Xpdf 4.04, Poppler 22.09.0 Source: XF Type: UNKNOWN poppler-cve202238784-integer-overflow(234850) Source: MISC Type: Third Party Advisory https://github.com/jeffssh/CVE-2021-30860 Source: MISC Type: Exploit, Third Party Advisory https://github.com/zmanion/Vulnerabilities/blob/main/CVE-2022-38171.md Source: CCN Type: Poppler GIT Repository JBIG2Stream: Fix crash on broken file Source: CONFIRM Type: Patch, Vendor Advisory https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/1261/diffs?commit_id=27354e9d9696ee2bc063910a6c9a6b27c5184a52 Source: MLIST Type: Third Party Advisory [debian-lts-announce] 20220925 [SECURITY] [DLA 3120-1] poppler security update Source: FEDORA Type: Mailing List, Third Party Advisory FEDORA-2022-f79aa2bae9 Source: FEDORA Type: Mailing List, Third Party Advisory FEDORA-2022-f8ec1c06a3 Source: FEDORA Type: Mailing List, Third Party Advisory FEDORA-2022-51b27699ce Source: FEDORA Type: Mailing List, Third Party Advisory FEDORA-2022-fcb3b063a6 Source: FEDORA Type: Mailing List, Third Party Advisory FEDORA-2022-f7b375eae8 Source: CONFIRM Type: Release Notes, Vendor Advisory https://poppler.freedesktop.org/releases.html Source: GENTOO Type: Third Party Advisory GLSA-202209-21 Source: MISC Type: Third Party Advisory https://www.cve.org/CVERecord?id=CVE-2022-38171 Source: DEBIAN Type: Third Party Advisory DSA-5224 Source: CCN Type: Mend Vulnerability Database CVE-2022-38784 | ||||||||||||
| Vulnerable Configuration: | Configuration 1: Configuration 2: Configuration 3: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||||||
| Oval Definitions | |||||||||||||
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