[Bug 2047343] New: CVE-2022-21363 mysql-connector-java: Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Connectors
by bugzilla@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2047343
Bug ID: 2047343
Summary: CVE-2022-21363 mysql-connector-java: Difficult to
exploit vulnerability allows high privileged attacker
with network access via multiple protocols to
compromise MySQL Connectors
Product: Security Response
Hardware: All
OS: Linux
Status: NEW
Component: vulnerability
Keywords: Security
Severity: medium
Priority: medium
Assignee: security-response-team(a)redhat.com
Reporter: gsuckevi(a)redhat.com
CC: aileenc(a)redhat.com, alazarot(a)redhat.com,
anstephe(a)redhat.com, aos-bugs(a)redhat.com,
asoldano(a)redhat.com, atangrin(a)redhat.com,
avibelli(a)redhat.com, bbaranow(a)redhat.com,
bbuckingham(a)redhat.com, bcourt(a)redhat.com,
bgeorges(a)redhat.com, bibryam(a)redhat.com,
bmaxwell(a)redhat.com, bmontgom(a)redhat.com,
brian.stansberry(a)redhat.com, btotty(a)redhat.com,
cdewolf(a)redhat.com, chazlett(a)redhat.com,
clement.escoffier(a)redhat.com, dandread(a)redhat.com,
darran.lofthouse(a)redhat.com,
databases-maint(a)redhat.com, dkreling(a)redhat.com,
dosoudil(a)redhat.com, drieden(a)redhat.com,
ehelms(a)redhat.com, eleandro(a)redhat.com,
emingora(a)redhat.com, eparis(a)redhat.com,
etirelli(a)redhat.com, fjuma(a)redhat.com,
ggaughan(a)redhat.com, gmalinko(a)redhat.com,
gmorling(a)redhat.com, gsmet(a)redhat.com,
hamadhan(a)redhat.com, hbraun(a)redhat.com,
hhorak(a)redhat.com, ibek(a)redhat.com, iweiss(a)redhat.com,
janstey(a)redhat.com,
java-sig-commits(a)lists.fedoraproject.org,
jburrell(a)redhat.com, jjanco(a)redhat.com,
jnethert(a)redhat.com, jochrist(a)redhat.com,
jokerman(a)redhat.com, jolee(a)redhat.com,
jpallich(a)redhat.com, jpechane(a)redhat.com,
jperkins(a)redhat.com, jrokos(a)redhat.com,
jschatte(a)redhat.com, jsherril(a)redhat.com,
jstastny(a)redhat.com, jwon(a)redhat.com,
krathod(a)redhat.com, kverlaen(a)redhat.com,
kwills(a)redhat.com, lgao(a)redhat.com,
ljavorsk(a)redhat.com, lthon(a)redhat.com,
lzap(a)redhat.com, mhulan(a)redhat.com, mkulik(a)redhat.com,
mmccune(a)redhat.com, mmuzila(a)redhat.com,
mnovotny(a)redhat.com, mschorm(a)redhat.com,
msochure(a)redhat.com, msvehla(a)redhat.com,
mszynkie(a)redhat.com, myarboro(a)redhat.com,
nmoumoul(a)redhat.com, nstielau(a)redhat.com,
nwallace(a)redhat.com, odubaj(a)redhat.com,
orabin(a)redhat.com, pantinor(a)redhat.com,
pcreech(a)redhat.com, pdelbell(a)redhat.com,
peholase(a)redhat.com, pgallagh(a)redhat.com,
pjindal(a)redhat.com, pmackay(a)redhat.com,
probinso(a)redhat.com, puntogil(a)libero.it,
rchan(a)redhat.com, rguimara(a)redhat.com,
rrajasek(a)redhat.com, rruss(a)redhat.com,
rstancel(a)redhat.com, rsvoboda(a)redhat.com,
sbiarozk(a)redhat.com, sd-operator-metering(a)redhat.com,
sdouglas(a)redhat.com, smaestri(a)redhat.com,
sponnaga(a)redhat.com, steve.traylen(a)cern.ch,
tflannag(a)redhat.com, tom.jenkinson(a)redhat.com,
tzimanyi(a)redhat.com, xjakub(a)fi.muni.cz,
yborgess(a)redhat.com, zmiklank(a)redhat.com
Target Milestone: ---
Classification: Other
Vulnerability in the MySQL Connectors product of Oracle MySQL (component:
Connector/J). Supported versions that are affected are 8.0.27 and prior.
Difficult to exploit vulnerability allows high privileged attacker with network
access via multiple protocols to compromise MySQL Connectors. Successful
attacks of this vulnerability can result in takeover of MySQL Connectors. CVSS
3.1 Base Score 6.6 (Confidentiality, Integrity and Availability impacts). CVSS
Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H).
Reference:
https://www.oracle.com/security-alerts/cpujan2022.html
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8 months, 2 weeks
[Bug 1807472] New: jflex-1.8.0 is available
by bugzilla@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1807472
Bug ID: 1807472
Summary: jflex-1.8.0 is available
Product: Fedora
Version: rawhide
Status: NEW
Component: jflex
Keywords: FutureFeature, Triaged
Assignee: stewardship-sig(a)lists.fedoraproject.org
Reporter: upstream-release-monitoring(a)fedoraproject.org
QA Contact: extras-qa(a)fedoraproject.org
CC: akurtako(a)redhat.com, decathorpe(a)gmail.com,
jaromir.capik(a)email.cz,
java-sig-commits(a)lists.fedoraproject.org,
mizdebsk(a)redhat.com,
stewardship-sig(a)lists.fedoraproject.org
Target Milestone: ---
Classification: Fedora
Latest upstream release: 1.8.0
Current version/release in rawhide: 1.7.0-2.fc32
URL: http://jflex.de/download.html
Please consult the package updates policy before you issue an update to a
stable branch: https://fedoraproject.org/wiki/Updates_Policy
More information about the service that created this bug can be found at:
https://fedoraproject.org/wiki/Upstream_release_monitoring
Please keep in mind that with any upstream change, there may also be packaging
changes that need to be made. Specifically, please remember that it is your
responsibility to review the new version to ensure that the licensing is still
correct and that no non-free or legally problematic items have been added
upstream.
Based on the information from anitya:
https://release-monitoring.org/project/1449/
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8 months, 3 weeks
[Bug 2047417] New: CVE-2022-23181 tomcat: local privilege escalation vulnerability
by bugzilla@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2047417
Bug ID: 2047417
Summary: CVE-2022-23181 tomcat: local privilege escalation
vulnerability
Product: Security Response
Hardware: All
OS: Linux
Status: NEW
Component: vulnerability
Keywords: Security
Severity: high
Priority: high
Assignee: security-response-team(a)redhat.com
Reporter: gsuckevi(a)redhat.com
CC: aileenc(a)redhat.com, alazarot(a)redhat.com,
alee(a)redhat.com, anstephe(a)redhat.com,
asoldano(a)redhat.com, atangrin(a)redhat.com,
avibelli(a)redhat.com, bbaranow(a)redhat.com,
bgeorges(a)redhat.com, bmaxwell(a)redhat.com,
brian.stansberry(a)redhat.com, cdewolf(a)redhat.com,
chazlett(a)redhat.com, cmoulliard(a)redhat.com,
coolsvap(a)gmail.com, csutherl(a)redhat.com,
darran.lofthouse(a)redhat.com, dbecker(a)redhat.com,
dkreling(a)redhat.com, dosoudil(a)redhat.com,
drieden(a)redhat.com, eleandro(a)redhat.com,
emingora(a)redhat.com, etirelli(a)redhat.com,
fjuma(a)redhat.com, ggaughan(a)redhat.com,
gmalinko(a)redhat.com, gzaronikas(a)gmail.com,
gzaronik(a)redhat.com, huwang(a)redhat.com,
ibek(a)redhat.com, ikanello(a)redhat.com,
ivan.afonichev(a)gmail.com, iweiss(a)redhat.com,
janstey(a)redhat.com,
java-sig-commits(a)lists.fedoraproject.org,
jclere(a)redhat.com, jjoyce(a)redhat.com,
jochrist(a)redhat.com, jolee(a)redhat.com,
jpallich(a)redhat.com, jperkins(a)redhat.com,
jrokos(a)redhat.com, jschatte(a)redhat.com,
jschluet(a)redhat.com, jstastny(a)redhat.com,
jwon(a)redhat.com, krathod(a)redhat.com,
krzysztof.daniel(a)gmail.com, kverlaen(a)redhat.com,
kwills(a)redhat.com, lgao(a)redhat.com, lhh(a)redhat.com,
lpeer(a)redhat.com, lthon(a)redhat.com, mburns(a)redhat.com,
mkolesni(a)redhat.com, mnovotny(a)redhat.com,
msochure(a)redhat.com, msvehla(a)redhat.com,
mszynkie(a)redhat.com, nwallace(a)redhat.com,
pdelbell(a)redhat.com, peholase(a)redhat.com,
pgallagh(a)redhat.com, pjindal(a)redhat.com,
pmackay(a)redhat.com, rguimara(a)redhat.com,
rhcs-maint(a)redhat.com, rrajasek(a)redhat.com,
rruss(a)redhat.com, rstancel(a)redhat.com,
rsvoboda(a)redhat.com, sclewis(a)redhat.com,
scohen(a)redhat.com, slinaber(a)redhat.com,
smaestri(a)redhat.com, szappis(a)redhat.com,
tom.jenkinson(a)redhat.com, tzimanyi(a)redhat.com,
yborgess(a)redhat.com
Target Milestone: ---
Classification: Other
The fix for bug CVE-2020-9484 introduced a time of check, time of use
vulnerability into Apache Tomcat 10.1.0-M1 to 10.1.0-M8, 10.0.0-M5 to 10.0.14,
9.0.35 to 9.0.56 and 8.5.55 to 8.5.73 that allowed a local attacker to perform
actions with the privileges of the user that the Tomcat process is using. This
issue is only exploitable when Tomcat is configured to persist sessions using
the FileStore.
Reference:
https://lists.apache.org/thread/l8x62p3k19yfcb208jo4zrb83k5mfwg9
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9 months, 3 weeks
[Bug 1818177] New: xmlstreambuffer-2.0.0-M1 is available
by bugzilla@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1818177
Bug ID: 1818177
Summary: xmlstreambuffer-2.0.0-M1 is available
Product: Fedora
Version: rawhide
Status: NEW
Component: xmlstreambuffer
Keywords: FutureFeature, Triaged
Assignee: decathorpe(a)gmail.com
Reporter: upstream-release-monitoring(a)fedoraproject.org
QA Contact: extras-qa(a)fedoraproject.org
CC: decathorpe(a)gmail.com,
java-sig-commits(a)lists.fedoraproject.org,
lef(a)fedoraproject.org, puntogil(a)libero.it,
stewardship-sig(a)lists.fedoraproject.org
Target Milestone: ---
Classification: Fedora
Latest upstream release: 2.0.0-M1
Current version/release in rawhide: 1.5.4-11.fc32
URL: https://javaee.github.io/metro-xmlstreambuffer/
Please consult the package updates policy before you issue an update to a
stable branch: https://fedoraproject.org/wiki/Updates_Policy
More information about the service that created this bug can be found at:
https://fedoraproject.org/wiki/Upstream_release_monitoring
Please keep in mind that with any upstream change, there may also be packaging
changes that need to be made. Specifically, please remember that it is your
responsibility to review the new version to ensure that the licensing is still
correct and that no non-free or legally problematic items have been added
upstream.
Based on the information from anitya:
https://release-monitoring.org/project/89340/
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10 months, 2 weeks
[Bug 2058212] New: stack-overflow in do_ea in disasm.c:377, ndisasm in the latest version of nasm
by bugzilla@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2058212
Bug ID: 2058212
Summary: stack-overflow in do_ea in disasm.c:377, ndisasm in
the latest version of nasm
Product: Fedora
Version: 36
Status: NEW
Component: nasm
Assignee: dominik(a)greysector.net
Reporter: zhengh(a)nipc.org.cn
QA Contact: extras-qa(a)fedoraproject.org
CC: dominik(a)greysector.net,
java-sig-commits(a)lists.fedoraproject.org,
mizdebsk(a)redhat.com, pbonzini(a)redhat.com
Target Milestone: ---
Classification: Fedora
Created attachment 1863189
--> https://bugzilla.redhat.com/attachment.cgi?id=1863189&action=edit
poc
Description of problem: nasm's disasm has a stack-overflow in disasm.c:377
function do_ea.
Version-Release number of selected component (if applicable): latest commit
3f9fc2a3a7134936cbbae5780beb4319694f702a
How reproducible:
export CFLAGS="-fsanitize=address -g"
export CC=clang
./autogen.sh
./configure --disable-shared
make -j8
./ndisasm ./stack_overflow.1
==1251159==ERROR: AddressSanitizer: stack-buffer-overflow on address
0x7ffd083b8240 at pc 0x0000004d51e6 bp 0x7ffd083b5d60 sp 0x7ffd083b5d58
READ of size 1 at 0x7ffd083b8240 thread T0
#0 0x4d51e5 in do_ea
/home/kdsj/workspace/benchmarks/reproduce/nasm/disasm/disasm.c:377:38
#1 0x4cf302 in matches
/home/kdsj/workspace/benchmarks/reproduce/nasm/disasm/disasm.c:675:20
#2 0x4ca0a0 in disasm
/home/kdsj/workspace/benchmarks/reproduce/nasm/disasm/disasm.c:1345:23
#3 0x4c471b in main
/home/kdsj/workspace/benchmarks/reproduce/nasm/disasm/ndisasm.c:323:22
#4 0x7f9603c7efcf in __libc_start_call_main
csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#5 0x7f9603c7f07c in __libc_start_main csu/../csu/libc-start.c:409:3
#6 0x41c2d4 in _start
(/home/kdsj/workspace/benchmarks/reproduce/nasm/ndisasm+0x41c2d4)
Address 0x7ffd083b8240 is located in stack of thread T0 at offset 96 in frame
#0 0x4c278f in main
/home/kdsj/workspace/benchmarks/reproduce/nasm/disasm/ndisasm.c:84
This frame has 6 object(s):
[32, 96) 'buffer' (line 85) <== Memory access at offset 96 overflows this
variable
[128, 136) 'ep' (line 85)
[160, 416) 'outbuf' (line 86)
[480, 484) 'synclen' (line 89)
[496, 516) 'prefer' (line 95)
[560, 561) 'rn_error' (line 96)
HINT: this may be a false positive if your program uses some custom stack
unwind mechanism, swapcontext or vfork
(longjmp and C++ exceptions *are* supported)
SUMMARY: AddressSanitizer: stack-buffer-overflow
/home/kdsj/workspace/benchmarks/reproduce/nasm/disasm/disasm.c:377:38 in do_ea
Shadow bytes around the buggy address:
0x10002106eff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x10002106f000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x10002106f010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x10002106f020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x10002106f030: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1
=>0x10002106f040: 00 00 00 00 00 00 00 00[f2]f2 f2 f2 00 f2 f2 f2
0x10002106f050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x10002106f060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x10002106f070: f2 f2 f2 f2 f2 f2 f2 f2 04 f2 00 00 04 f2 f2 f2
0x10002106f080: f2 f2 01 f3 00 00 00 00 00 00 00 00 00 00 00 00
0x10002106f090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
Additional info:
This bug is reported by nipc(http://www.nipc.org.cn/).
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10 months, 3 weeks
[Bug 2035088] New: CVE-2021-45257 nasm: Infinite loop via the gpaste_tokens function [fedora-all]
by bugzilla@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2035088
Bug ID: 2035088
Summary: CVE-2021-45257 nasm: Infinite loop via the
gpaste_tokens function [fedora-all]
Product: Fedora
Version: 35
Status: NEW
Component: nasm
Keywords: Security, SecurityTracking
Severity: low
Priority: low
Assignee: dominik(a)greysector.net
Reporter: psampaio(a)redhat.com
QA Contact: extras-qa(a)fedoraproject.org
CC: dominik(a)greysector.net,
java-sig-commits(a)lists.fedoraproject.org,
mizdebsk(a)redhat.com, pbonzini(a)redhat.com
Target Milestone: ---
Classification: Fedora
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versions of Fedora. While only
one tracking bug has been filed, please correct all affected versions at
the same time. If you need to fix the versions independent of each other,
you may clone this bug as appropriate.
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11 months, 1 week
[Bug 2035086] New: CVE-2021-45256 nasm: Null pointer dereference via asm/preproc.c [fedora-all]
by bugzilla@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2035086
Bug ID: 2035086
Summary: CVE-2021-45256 nasm: Null pointer dereference via
asm/preproc.c [fedora-all]
Product: Fedora
Version: 35
Status: NEW
Component: nasm
Keywords: Security, SecurityTracking
Severity: low
Priority: low
Assignee: dominik(a)greysector.net
Reporter: psampaio(a)redhat.com
QA Contact: extras-qa(a)fedoraproject.org
CC: dominik(a)greysector.net,
java-sig-commits(a)lists.fedoraproject.org,
mizdebsk(a)redhat.com, pbonzini(a)redhat.com
Target Milestone: ---
Classification: Fedora
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versions of Fedora. While only
one tracking bug has been filed, please correct all affected versions at
the same time. If you need to fix the versions independent of each other,
you may clone this bug as appropriate.
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11 months, 1 week