Vulnerability Details : CVE-2023-42883
The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, macOS Sonoma 14.2, iOS 17.2 and iPadOS 17.2, watchOS 10.2, tvOS 17.2, iOS 16.7.3 and iPadOS 16.7.3. Processing an image may lead to a denial-of-service.
Vulnerability category: Denial of service
Products affected by CVE-2023-42883
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*
- cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-42883
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 27 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-42883
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
References for CVE-2023-42883
-
https://support.apple.com/en-us/HT214040
About the security content of tvOS 17.2 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT214034
About the security content of iOS 16.7.3 and iPadOS 16.7.3 - Apple SupportRelease Notes;Vendor Advisory
-
https://www.debian.org/security/2023/dsa-5580
Debian -- Security Information -- DSA-5580-1 webkit2gtkMailing List;Third Party Advisory
-
http://seclists.org/fulldisclosure/2023/Dec/8
Full Disclosure: APPLE-SA-12-11-2023-3 iOS 16.7.3 and iPadOS 16.7.3Mailing List;Third Party Advisory
-
https://support.apple.com/en-us/HT214039
About the security content of Safari 17.2 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT214036
About the security content of macOS Sonoma 14.2 - Apple SupportRelease Notes;Vendor Advisory
-
http://seclists.org/fulldisclosure/2023/Dec/13
Full Disclosure: APPLE-SA-12-11-2023-8 watchOS 10.2Mailing List;Third Party Advisory
-
http://seclists.org/fulldisclosure/2023/Dec/12
Full Disclosure: APPLE-SA-12-11-2023-7 tvOS 17.2Mailing List;Third Party Advisory
-
http://seclists.org/fulldisclosure/2023/Dec/9
Full Disclosure: APPLE-SA-12-11-2023-4 macOS Sonoma 14.2Mailing List;Third Party Advisory
-
https://support.apple.com/en-us/HT214035
About the security content of iOS 17.2 and iPadOS 17.2 - Apple SupportRelease Notes;Vendor Advisory
-
http://seclists.org/fulldisclosure/2023/Dec/6
Full Disclosure: APPLE-SA-12-11-2023-1 Safari 17.2Mailing List;Third Party Advisory
-
https://support.apple.com/en-us/HT214041
About the security content of watchOS 10.2 - Apple SupportRelease Notes;Vendor Advisory
-
http://seclists.org/fulldisclosure/2023/Dec/7
Full Disclosure: APPLE-SA-12-11-2023-2 iOS 17.2 and iPadOS 17.2Mailing List;Third Party Advisory
-
http://www.openwall.com/lists/oss-security/2023/12/18/1
oss-security - WebKitGTK and WPE WebKit Security Advisory WSA-2023-0012Mailing List;Third Party Advisory
-
https://support.apple.com/kb/HT214034
About the security content of iOS 16.7.3 and iPadOS 16.7.3 - Apple Support
-
https://support.apple.com/kb/HT214039
About the security content of Safari 17.2 - Apple Support
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