[Git][security-tracker-team/security-tracker][master] curl: Mark CVE-2021-22923 and CVE-2021-22922 as not-affected

[Samuel Henrique (@samueloph)]

Samuel Henrique pushed to branch master at Debian Security Tracker / security-tracker


Commits:
5a538ccd by Samuel Henrique at 2022-12-27T22:39:15+00:00
curl: Mark CVE-2021-22923 and CVE-2021-22922 as not-affected

 Since we don't build curl with metalink support.

 Also improves explanation for CVE-2022-42916 and CVE-2022-43551 as
 curl is not built with HSTS support (for buster and bullseye).

- - - - -


1 changed file:

- data/CVE/list


Changes:

=====================================
data/CVE/list
=====================================
@@ -16782,8 +16782,8 @@ CVE-2022-43552 [HTTP Proxy deny use-after-free]
 	NOTE: Fixed by: https://github.com/curl/curl/commit/4f20188ac644afe174be6005ef4f6ffba232b8b2 (curl-7_87_0)
 CVE-2022-43551 (A vulnerability exists in curl <7.87.0 HSTS check that could be byp ...)
 	- curl 7.86.0-3 (bug #1026829)
-	[bullseye] - curl <not-affected> (Vulnerable code not present)
-	[buster] - curl <not-affected> (Vulnerable code not present)
+	[bullseye] - curl <not-affected> (curl is not built with HSTS support)
+	[buster] - curl <not-affected> (curl is not built with HSTS support)
 	NOTE: https://curl.se/docs/CVE-2022-43551.html
 	NOTE: Introduced by: https://github.com/curl/curl/commit/7385610d0c74c6a254fea5e4cd6e1d559d848c8c (curl-7_74_0)
 	NOTE: Enabled by default since: https://github.com/curl/curl/commit/d71ff2b9db566b3f4b2eb29441c2df86715d4339 (curl-7_77_0)
@@ -18666,8 +18666,8 @@ CVE-2022-42917
 	RESERVED
 CVE-2022-42916 (In curl before 7.86.0, the HSTS check could be bypassed to trick it in ...)
 	- curl 7.86.0-1
-	[bullseye] - curl <not-affected> (Vulnerable code not present)
-	[buster] - curl <not-affected> (Vulnerable code not present)
+	[bullseye] - curl <not-affected> (curl is not built with HSTS support)
+	[buster] - curl <not-affected> (curl is not built with HSTS support)
 	NOTE: https://curl.se/docs/CVE-2022-42916.html
 	NOTE: Introduced with: https://github.com/curl/curl/commit/7385610d0c74c6a254fea5e4cd6e1d559d848c8c (curl-7_74_0)
 	NOTE: Enabled by default since: https://github.com/curl/curl/commit/d71ff2b9db566b3f4b2eb29441c2df86715d4339 (curl-7_77_0)
@@ -142714,6 +142714,8 @@ CVE-2021-22924 (libcurl keeps previously used connections in a connection pool f
 	NOTE: https://www.openwall.com/lists/oss-security/2021/07/21/3
 CVE-2021-22923 (When curl is instructed to get content using the metalink feature, and ...)
 	- curl 7.79.1-1 (unimportant)
+	[buster] - curl <not-affected> (curl is not built with metalink support)
+	[bullseye] - curl <not-affected> (curl is not built with metalink support)
 	NOTE: https://curl.se/docs/CVE-2021-22923.html
 	NOTE: https://www.openwall.com/lists/oss-security/2021/07/21/2
 	NOTE: The fix for earlier versions is to rebuild curl with the metalink support
@@ -142721,6 +142723,8 @@ CVE-2021-22923 (When curl is instructed to get content using the metalink featur
 	NOTE: Metalink support not enabled in Debian builds.
 CVE-2021-22922 (When curl is instructed to download content using the metalink feature ...)
 	- curl 7.79.1-1 (unimportant)
+	[buster] - curl <not-affected> (curl is not built with metalink support)
+	[bullseye] - curl <not-affected> (curl is not built with metalink support)
 	NOTE: https://curl.se/docs/CVE-2021-22922.html
 	NOTE: https://www.openwall.com/lists/oss-security/2021/07/21/1
 	NOTE: The fix for earlier versions is to rebuild curl with the metalink support



View it on GitLab: https://salsa.debian.org/security-tracker-team/security-tracker/-/commit/5a538ccd0f3cbab82bc0bd674a6d50ce78962b2e

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